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authorJoseph Myers <joseph@codesourcery.com>2023-01-06 21:08:04 +0000
committerJoseph Myers <joseph@codesourcery.com>2023-01-06 21:14:39 +0000
commit6d7e8eda9b85b08f207a6dc6f187e94e4817270f (patch)
treec438ee7cd04a7ccd4cafe2449ac5173bcd17718b /elf
parent728ada505aca44f768675b3aa1ab34bae96a2656 (diff)
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Update copyright dates with scripts/update-copyrights
Diffstat (limited to 'elf')
-rw-r--r--elf/Makefile2
-rw-r--r--elf/argv0test.c2
-rw-r--r--elf/cache.c2
-rw-r--r--elf/chroot_canon.c2
-rw-r--r--elf/dl-addr-obj.c2
-rw-r--r--elf/dl-addr.c2
-rw-r--r--elf/dl-audit.c2
-rw-r--r--elf/dl-cache.c2
-rw-r--r--elf/dl-call-libc-early-init.c2
-rw-r--r--elf/dl-call_fini.c2
-rw-r--r--elf/dl-catch.c2
-rw-r--r--elf/dl-close.c2
-rw-r--r--elf/dl-compat.c2
-rw-r--r--elf/dl-debug-symbols.S2
-rw-r--r--elf/dl-debug.c2
-rw-r--r--elf/dl-deps.c2
-rw-r--r--elf/dl-diagnostics-cpu.c2
-rw-r--r--elf/dl-diagnostics-kernel.c2
-rw-r--r--elf/dl-diagnostics.c2
-rw-r--r--elf/dl-diagnostics.h2
-rw-r--r--elf/dl-dst.h2
-rw-r--r--elf/dl-early_allocate.c2
-rw-r--r--elf/dl-environ.c2
-rw-r--r--elf/dl-exception.c2
-rw-r--r--elf/dl-execstack.c2
-rw-r--r--elf/dl-find_object.c2
-rw-r--r--elf/dl-find_object.h2
-rw-r--r--elf/dl-fini.c2
-rw-r--r--elf/dl-fptr.c2
-rw-r--r--elf/dl-hwcaps-subdirs.c2
-rw-r--r--elf/dl-hwcaps.c2
-rw-r--r--elf/dl-hwcaps.h2
-rw-r--r--elf/dl-hwcaps_split.c2
-rw-r--r--elf/dl-init.c2
-rw-r--r--elf/dl-is_dso.h2
-rw-r--r--elf/dl-iteratephdr.c2
-rw-r--r--elf/dl-libc.c2
-rw-r--r--elf/dl-libc_freeres.c2
-rw-r--r--elf/dl-load.c2
-rw-r--r--elf/dl-load.h2
-rw-r--r--elf/dl-lookup-direct.c2
-rw-r--r--elf/dl-lookup.c2
-rw-r--r--elf/dl-machine-reject-phdr.h2
-rw-r--r--elf/dl-main.h2
-rw-r--r--elf/dl-map-segments.h2
-rw-r--r--elf/dl-minimal-malloc.c2
-rw-r--r--elf/dl-minimal.c2
-rw-r--r--elf/dl-misc.c2
-rw-r--r--elf/dl-mutex.c2
-rw-r--r--elf/dl-object.c2
-rw-r--r--elf/dl-open.c2
-rw-r--r--elf/dl-origin.c2
-rw-r--r--elf/dl-printf.c2
-rw-r--r--elf/dl-profile.c2
-rw-r--r--elf/dl-profstub.c2
-rw-r--r--elf/dl-reloc-static-pie.c2
-rw-r--r--elf/dl-reloc.c2
-rw-r--r--elf/dl-runtime.c2
-rw-r--r--elf/dl-runtime.h2
-rw-r--r--elf/dl-scope.c2
-rw-r--r--elf/dl-setup_hash.c2
-rw-r--r--elf/dl-sort-maps.c2
-rw-r--r--elf/dl-static-tls.h2
-rw-r--r--elf/dl-support.c2
-rw-r--r--elf/dl-sym-post.h2
-rw-r--r--elf/dl-sym.c2
-rw-r--r--elf/dl-symaddr.c2
-rw-r--r--elf/dl-sysdep-open.h2
-rw-r--r--elf/dl-sysdep.c2
-rw-r--r--elf/dl-tls.c2
-rw-r--r--elf/dl-tls_init_tp.c2
-rw-r--r--elf/dl-tunable-types.h2
-rw-r--r--elf/dl-tunables.c2
-rw-r--r--elf/dl-tunables.h2
-rw-r--r--elf/dl-tunables.list2
-rw-r--r--elf/dl-unmap-segments.h2
-rw-r--r--elf/dl-usage.c4
-rw-r--r--elf/dl-version.c2
-rw-r--r--elf/dl-write.c2
-rw-r--r--elf/dl-writev.h2
-rw-r--r--elf/do-rel.h2
-rw-r--r--elf/dynamic-link.h2
-rw-r--r--elf/elf.h2
-rw-r--r--elf/enbl-secure.c2
-rw-r--r--elf/get-dynamic-info.h2
-rw-r--r--elf/ifuncmain9.c2
-rw-r--r--elf/interp.c2
-rw-r--r--elf/ldconfig.c2
-rw-r--r--elf/ldd.bash.in2
-rw-r--r--elf/libc-dl_find_object.c2
-rw-r--r--elf/libc-early-init.h2
-rw-r--r--elf/libc_early_init.c2
-rw-r--r--elf/link.h2
-rw-r--r--elf/markermodMARKER-VALUE.c2
-rw-r--r--elf/pldd-xx.c2
-rw-r--r--elf/pldd.c2
-rw-r--r--elf/readelflib.c2
-rw-r--r--elf/readlib.c2
-rw-r--r--elf/rtld-Rules2
-rw-r--r--elf/rtld.c2
-rw-r--r--elf/rtld_static_init.c2
-rw-r--r--elf/setup-vdso.h2
-rw-r--r--elf/simple-dl-hash.h2
-rw-r--r--elf/simple-dl-new-hash.h2
-rw-r--r--elf/sln.c2
-rw-r--r--elf/sotruss-lib.c2
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-rw-r--r--elf/sprof.c2
-rw-r--r--elf/static-stubs.c2
-rw-r--r--elf/stringtable.c2
-rw-r--r--elf/stringtable.h2
-rw-r--r--elf/stringtable_free.c2
-rw-r--r--elf/tlsdeschtab.h2
-rw-r--r--elf/tst-_dl_addr_inside_object.c2
-rw-r--r--elf/tst-absolute-sym-lib.c2
-rw-r--r--elf/tst-absolute-sym-lib.lds2
-rw-r--r--elf/tst-absolute-sym.c2
-rw-r--r--elf/tst-absolute-zero-lib.c2
-rw-r--r--elf/tst-absolute-zero.c2
-rw-r--r--elf/tst-align.c2
-rw-r--r--elf/tst-align2.c2
-rw-r--r--elf/tst-align3.c2
-rw-r--r--elf/tst-alignmod.c2
-rw-r--r--elf/tst-alignmod2.c2
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-rw-r--r--elf/tst-audit-tlsdesc-dlopen.c2
-rw-r--r--elf/tst-audit-tlsdesc-mod1.c2
-rw-r--r--elf/tst-audit-tlsdesc-mod2.c2
-rw-r--r--elf/tst-audit-tlsdesc.c2
-rw-r--r--elf/tst-audit11.c2
-rw-r--r--elf/tst-audit11mod1.c2
-rw-r--r--elf/tst-audit11mod2.c2
-rw-r--r--elf/tst-audit11mod2.map2
-rw-r--r--elf/tst-audit12.c2
-rw-r--r--elf/tst-audit12mod1.c2
-rw-r--r--elf/tst-audit12mod2.c2
-rw-r--r--elf/tst-audit12mod2.map2
-rw-r--r--elf/tst-audit12mod3.c2
-rw-r--r--elf/tst-audit13.c2
-rw-r--r--elf/tst-audit13mod1.c2
-rw-r--r--elf/tst-audit14.c2
-rw-r--r--elf/tst-audit17.c2
-rw-r--r--elf/tst-audit18.c2
-rw-r--r--elf/tst-audit18mod.c2
-rw-r--r--elf/tst-audit19a.c2
-rw-r--r--elf/tst-audit19b.c2
-rw-r--r--elf/tst-audit19bmod.c2
-rw-r--r--elf/tst-audit20.c2
-rw-r--r--elf/tst-audit21.c2
-rw-r--r--elf/tst-audit22.c2
-rw-r--r--elf/tst-audit23.c2
-rw-r--r--elf/tst-audit23mod.c2
-rw-r--r--elf/tst-audit24a.c2
-rw-r--r--elf/tst-audit24amod1.c2
-rw-r--r--elf/tst-audit24amod2.c2
-rw-r--r--elf/tst-audit24b.c2
-rw-r--r--elf/tst-audit24bmod1.c2
-rw-r--r--elf/tst-audit24bmod2.c2
-rw-r--r--elf/tst-audit24d.c2
-rw-r--r--elf/tst-audit24dmod1.c2
-rw-r--r--elf/tst-audit24dmod2.c2
-rw-r--r--elf/tst-audit24dmod3.c2
-rw-r--r--elf/tst-audit24dmod4.c2
-rw-r--r--elf/tst-audit25.h2
-rw-r--r--elf/tst-audit25a.c2
-rw-r--r--elf/tst-audit25b.c2
-rw-r--r--elf/tst-audit25mod1.c2
-rw-r--r--elf/tst-audit25mod2.c2
-rw-r--r--elf/tst-audit25mod3.c2
-rw-r--r--elf/tst-audit25mod4.c2
-rw-r--r--elf/tst-audit28.c2
-rw-r--r--elf/tst-auditlogmod-1.c2
-rw-r--r--elf/tst-auditlogmod-2.c2
-rw-r--r--elf/tst-auditlogmod-3.c2
-rw-r--r--elf/tst-auditmany.c2
-rw-r--r--elf/tst-auditmanymod.h2
-rw-r--r--elf/tst-auditmanymod1.c2
-rw-r--r--elf/tst-auditmanymod2.c2
-rw-r--r--elf/tst-auditmanymod3.c2
-rw-r--r--elf/tst-auditmanymod4.c2
-rw-r--r--elf/tst-auditmanymod5.c2
-rw-r--r--elf/tst-auditmanymod6.c2
-rw-r--r--elf/tst-auditmanymod7.c2
-rw-r--r--elf/tst-auditmanymod8.c2
-rw-r--r--elf/tst-auditmanymod9.c2
-rw-r--r--elf/tst-auditmod-tlsdesc.c2
-rw-r--r--elf/tst-auditmod11.c2
-rw-r--r--elf/tst-auditmod12.c2
-rw-r--r--elf/tst-auditmod17.c2
-rw-r--r--elf/tst-auditmod18.c2
-rw-r--r--elf/tst-auditmod19a.c2
-rw-r--r--elf/tst-auditmod19b.c2
-rw-r--r--elf/tst-auditmod20.c2
-rw-r--r--elf/tst-auditmod21a.c2
-rw-r--r--elf/tst-auditmod21b.c2
-rw-r--r--elf/tst-auditmod22.c2
-rw-r--r--elf/tst-auditmod23.c2
-rw-r--r--elf/tst-auditmod24.h2
-rw-r--r--elf/tst-auditmod24a.c2
-rw-r--r--elf/tst-auditmod24b.c2
-rw-r--r--elf/tst-auditmod24d.c2
-rw-r--r--elf/tst-auditmod25.c2
-rw-r--r--elf/tst-auditmod28.c2
-rw-r--r--elf/tst-auxobj-dlopen.c2
-rw-r--r--elf/tst-auxobj.c2
-rw-r--r--elf/tst-auxv.c2
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-rw-r--r--elf/tst-big-note-lib.S2
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-rw-r--r--elf/tst-create_format1.c2
-rw-r--r--elf/tst-debug1.c2
-rw-r--r--elf/tst-dl-hash.c2
-rw-r--r--elf/tst-dl-hwcaps_split.c2
-rw-r--r--elf/tst-dl-is_dso.c2
-rw-r--r--elf/tst-dl-iter-static.c2
-rw-r--r--elf/tst-dl_find_object-static.c2
-rw-r--r--elf/tst-dl_find_object-threads.c2
-rw-r--r--elf/tst-dl_find_object.c2
-rw-r--r--elf/tst-dlmodcount.c2
-rw-r--r--elf/tst-dlmopen-dlerror-mod.c2
-rw-r--r--elf/tst-dlmopen-dlerror.c2
-rw-r--r--elf/tst-dlmopen-gethostbyname-mod.c2
-rw-r--r--elf/tst-dlmopen-gethostbyname.c2
-rw-r--r--elf/tst-dlmopen-twice-mod1.c2
-rw-r--r--elf/tst-dlmopen-twice-mod2.c2
-rw-r--r--elf/tst-dlmopen-twice.c2
-rw-r--r--elf/tst-dlmopen4.c2
-rw-r--r--elf/tst-dlopen-nodelete-reloc-mod1.c2
-rw-r--r--elf/tst-dlopen-nodelete-reloc-mod10.c2
-rw-r--r--elf/tst-dlopen-nodelete-reloc-mod11.cc2
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-rw-r--r--elf/tst-dlopen-nodelete-reloc-mod14.cc2
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-rw-r--r--elf/tst-dlopen-nodelete-reloc-mod2.c2
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-rw-r--r--elf/tst-dlopen-nodelete-reloc-mod6.cc2
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-rw-r--r--elf/tst-dlopen-nodelete-reloc-mod9.cc2
-rw-r--r--elf/tst-dlopen-nodelete-reloc.c2
-rw-r--r--elf/tst-dlopen-nodelete-reloc.h2
-rw-r--r--elf/tst-dlopen-pie.c2
-rw-r--r--elf/tst-dlopen-self-container.c2
-rw-r--r--elf/tst-dlopen-self-pie.c2
-rw-r--r--elf/tst-dlopen-self.c2
-rw-r--r--elf/tst-dlopen-tlsmodid-container.c2
-rw-r--r--elf/tst-dlopen-tlsmodid-pie.c2
-rw-r--r--elf/tst-dlopen-tlsmodid.c2
-rw-r--r--elf/tst-dlopen-tlsmodid.h2
-rw-r--r--elf/tst-dlopenfail-2.c2
-rw-r--r--elf/tst-dlopenfail.c2
-rw-r--r--elf/tst-dlopenfaillinkmod.c2
-rw-r--r--elf/tst-dlopenfailmod1.c2
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-rw-r--r--elf/tst-dlsym-error.c2
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-rw-r--r--elf/tst-unwind-ctor-lib.c2
-rw-r--r--elf/tst-unwind-ctor.c2
-rw-r--r--elf/tst-unwind-main.c2
-rw-r--r--elf/tst-valgrind-smoke.sh2
-rw-r--r--elf/valgrind-test.c2
-rw-r--r--elf/vismain.c2
-rw-r--r--elf/vismod1.c2
-rw-r--r--elf/vismod2.c2
-rw-r--r--elf/vismod3.c2
379 files changed, 380 insertions, 380 deletions
diff --git a/elf/Makefile b/elf/Makefile
index 0ecbcde962..b509b3eada 100644
--- a/elf/Makefile
+++ b/elf/Makefile
@@ -1,4 +1,4 @@
-# Copyright (C) 1995-2022 Free Software Foundation, Inc.
+# Copyright (C) 1995-2023 Free Software Foundation, Inc.
 # This file is part of the GNU C Library.
 
 # The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/argv0test.c b/elf/argv0test.c
index 75cda46b62..28b992b74d 100644
--- a/elf/argv0test.c
+++ b/elf/argv0test.c
@@ -1,6 +1,6 @@
 /* Test for --argv0 option ld.so.
 
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/cache.c b/elf/cache.c
index 10e61ae4a0..c4c3139264 100644
--- a/elf/cache.c
+++ b/elf/cache.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1999-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1999-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    This program is free software; you can redistribute it and/or modify
diff --git a/elf/chroot_canon.c b/elf/chroot_canon.c
index e5d7518266..63a1ae6dbb 100644
--- a/elf/chroot_canon.c
+++ b/elf/chroot_canon.c
@@ -1,5 +1,5 @@
 /* Return the canonical absolute name of a given file inside chroot.
-   Copyright (C) 1996-2022 Free Software Foundation, Inc.
+   Copyright (C) 1996-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    This program is free software; you can redistribute it and/or modify
diff --git a/elf/dl-addr-obj.c b/elf/dl-addr-obj.c
index c69c846c47..630710849f 100644
--- a/elf/dl-addr-obj.c
+++ b/elf/dl-addr-obj.c
@@ -1,5 +1,5 @@
 /* Determine if address is inside object load segments.
-   Copyright (C) 1996-2022 Free Software Foundation, Inc.
+   Copyright (C) 1996-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-addr.c b/elf/dl-addr.c
index c4278075ef..44f0103687 100644
--- a/elf/dl-addr.c
+++ b/elf/dl-addr.c
@@ -1,5 +1,5 @@
 /* Locate the shared object symbol nearest a given address.
-   Copyright (C) 1996-2022 Free Software Foundation, Inc.
+   Copyright (C) 1996-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-audit.c b/elf/dl-audit.c
index 93770f50c7..00e794aa26 100644
--- a/elf/dl-audit.c
+++ b/elf/dl-audit.c
@@ -1,5 +1,5 @@
 /* Audit common functions.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-cache.c b/elf/dl-cache.c
index b97c17b3a9..07c054b11a 100644
--- a/elf/dl-cache.c
+++ b/elf/dl-cache.c
@@ -1,5 +1,5 @@
 /* Support for reading /etc/ld.so.cache files written by Linux ldconfig.
-   Copyright (C) 1996-2022 Free Software Foundation, Inc.
+   Copyright (C) 1996-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-call-libc-early-init.c b/elf/dl-call-libc-early-init.c
index ee9860e3ab..144a744212 100644
--- a/elf/dl-call-libc-early-init.c
+++ b/elf/dl-call-libc-early-init.c
@@ -1,5 +1,5 @@
 /* Invoke the early initialization function in libc.so.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-call_fini.c b/elf/dl-call_fini.c
index 9e7ba10fa2..7376546ae0 100644
--- a/elf/dl-call_fini.c
+++ b/elf/dl-call_fini.c
@@ -1,5 +1,5 @@
 /* Invoke DT_FINI and DT_FINI_ARRAY callbacks.
-   Copyright (C) 1996-2022 Free Software Foundation, Inc.
+   Copyright (C) 1996-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-catch.c b/elf/dl-catch.c
index 54763dd34e..a47ed4892d 100644
--- a/elf/dl-catch.c
+++ b/elf/dl-catch.c
@@ -1,5 +1,5 @@
 /* Exception handling in the dynamic linker.
-   Copyright (C) 1995-2022 Free Software Foundation, Inc.
+   Copyright (C) 1995-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-close.c b/elf/dl-close.c
index 14deca2e2b..b887a44888 100644
--- a/elf/dl-close.c
+++ b/elf/dl-close.c
@@ -1,5 +1,5 @@
 /* Close a shared object opened by `_dl_open'.
-   Copyright (C) 1996-2022 Free Software Foundation, Inc.
+   Copyright (C) 1996-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-compat.c b/elf/dl-compat.c
index 05c986a8be..b87f58e5d2 100644
--- a/elf/dl-compat.c
+++ b/elf/dl-compat.c
@@ -1,5 +1,5 @@
 /* Placeholder compatibility symbols.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-debug-symbols.S b/elf/dl-debug-symbols.S
index 501fb9cd17..8b4ebc31f7 100644
--- a/elf/dl-debug-symbols.S
+++ b/elf/dl-debug-symbols.S
@@ -1,6 +1,6 @@
 /* Define symbols used to communicate dynamic linker state to the
    debugger at runtime.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-debug.c b/elf/dl-debug.c
index 538468dc0b..bd7b1cc8f7 100644
--- a/elf/dl-debug.c
+++ b/elf/dl-debug.c
@@ -1,5 +1,5 @@
 /* Communicate dynamic linker state to the debugger at runtime.
-   Copyright (C) 1996-2022 Free Software Foundation, Inc.
+   Copyright (C) 1996-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-deps.c b/elf/dl-deps.c
index 06005a0cc8..0549b4a4ff 100644
--- a/elf/dl-deps.c
+++ b/elf/dl-deps.c
@@ -1,5 +1,5 @@
 /* Load the dependencies of a mapped object.
-   Copyright (C) 1996-2022 Free Software Foundation, Inc.
+   Copyright (C) 1996-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-diagnostics-cpu.c b/elf/dl-diagnostics-cpu.c
index 75c5f99a6b..5071b732ab 100644
--- a/elf/dl-diagnostics-cpu.c
+++ b/elf/dl-diagnostics-cpu.c
@@ -1,5 +1,5 @@
 /* Print CPU diagnostics data in ld.so.  Stub version.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-diagnostics-kernel.c b/elf/dl-diagnostics-kernel.c
index 5634e5b0ab..04936558be 100644
--- a/elf/dl-diagnostics-kernel.c
+++ b/elf/dl-diagnostics-kernel.c
@@ -1,5 +1,5 @@
 /* Print kernel diagnostics data in ld.so.  Stub version.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-diagnostics.c b/elf/dl-diagnostics.c
index 269c428c93..d742cf0a99 100644
--- a/elf/dl-diagnostics.c
+++ b/elf/dl-diagnostics.c
@@ -1,5 +1,5 @@
 /* Print diagnostics data in ld.so.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-diagnostics.h b/elf/dl-diagnostics.h
index 7211345b73..8099b90951 100644
--- a/elf/dl-diagnostics.h
+++ b/elf/dl-diagnostics.h
@@ -1,5 +1,5 @@
 /* Interfaces for printing diagnostics in ld.so.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-dst.h b/elf/dl-dst.h
index f7f7158ab0..b40d5b0f55 100644
--- a/elf/dl-dst.h
+++ b/elf/dl-dst.h
@@ -1,5 +1,5 @@
 /* Handling of dynamic sring tokens.
-   Copyright (C) 1999-2022 Free Software Foundation, Inc.
+   Copyright (C) 1999-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-early_allocate.c b/elf/dl-early_allocate.c
index 61677aaa03..7294cea835 100644
--- a/elf/dl-early_allocate.c
+++ b/elf/dl-early_allocate.c
@@ -1,5 +1,5 @@
 /* Early memory allocation for the dynamic loader.  Generic version.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-environ.c b/elf/dl-environ.c
index 89f8ad3281..1ab533e853 100644
--- a/elf/dl-environ.c
+++ b/elf/dl-environ.c
@@ -1,5 +1,5 @@
 /* Environment handling for dynamic loader.
-   Copyright (C) 1995-2022 Free Software Foundation, Inc.
+   Copyright (C) 1995-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-exception.c b/elf/dl-exception.c
index 1d5dc6855f..06a27cd75a 100644
--- a/elf/dl-exception.c
+++ b/elf/dl-exception.c
@@ -1,5 +1,5 @@
 /* ld.so error exception allocation and deallocation.
-   Copyright (C) 1995-2022 Free Software Foundation, Inc.
+   Copyright (C) 1995-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-execstack.c b/elf/dl-execstack.c
index d549584f1e..4ce50716e5 100644
--- a/elf/dl-execstack.c
+++ b/elf/dl-execstack.c
@@ -1,5 +1,5 @@
 /* Stack executability handling for GNU dynamic linker.  Stub version.
-   Copyright (C) 2003-2022 Free Software Foundation, Inc.
+   Copyright (C) 2003-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-find_object.c b/elf/dl-find_object.c
index 4d5831b6f4..2ced2f3510 100644
--- a/elf/dl-find_object.c
+++ b/elf/dl-find_object.c
@@ -1,5 +1,5 @@
 /* Locating objects in the process image.  ld.so implementation.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-find_object.h b/elf/dl-find_object.h
index 3b49877e0e..87c9460619 100644
--- a/elf/dl-find_object.h
+++ b/elf/dl-find_object.h
@@ -1,5 +1,5 @@
 /* Locating objects in the process image.  ld.so implementation.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-fini.c b/elf/dl-fini.c
index 50ff94db16..9acb64f47c 100644
--- a/elf/dl-fini.c
+++ b/elf/dl-fini.c
@@ -1,5 +1,5 @@
 /* Call the termination functions of loaded shared objects.
-   Copyright (C) 1995-2022 Free Software Foundation, Inc.
+   Copyright (C) 1995-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-fptr.c b/elf/dl-fptr.c
index 6645a260b8..35b5b96cf9 100644
--- a/elf/dl-fptr.c
+++ b/elf/dl-fptr.c
@@ -1,5 +1,5 @@
 /* Manage function descriptors.  Generic version.
-   Copyright (C) 1999-2022 Free Software Foundation, Inc.
+   Copyright (C) 1999-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-hwcaps-subdirs.c b/elf/dl-hwcaps-subdirs.c
index fa1879ca77..ddb510aeb1 100644
--- a/elf/dl-hwcaps-subdirs.c
+++ b/elf/dl-hwcaps-subdirs.c
@@ -1,5 +1,5 @@
 /* Architecture-specific glibc-hwcaps subdirectories.  Generic version.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-hwcaps.c b/elf/dl-hwcaps.c
index ae2423ebdc..d193a68fbf 100644
--- a/elf/dl-hwcaps.c
+++ b/elf/dl-hwcaps.c
@@ -1,5 +1,5 @@
 /* Hardware capability support for run-time dynamic loader.
-   Copyright (C) 2012-2022 Free Software Foundation, Inc.
+   Copyright (C) 2012-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-hwcaps.h b/elf/dl-hwcaps.h
index c8a5a8dec0..abe6aaf7c5 100644
--- a/elf/dl-hwcaps.h
+++ b/elf/dl-hwcaps.h
@@ -1,5 +1,5 @@
 /* Hardware capability support for run-time dynamic loader.
-   Copyright (C) 2017-2022 Free Software Foundation, Inc.
+   Copyright (C) 2017-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-hwcaps_split.c b/elf/dl-hwcaps_split.c
index 8f5d7a22b2..8a16ba1584 100644
--- a/elf/dl-hwcaps_split.c
+++ b/elf/dl-hwcaps_split.c
@@ -1,5 +1,5 @@
 /* Hardware capability support for run-time dynamic loader.  String splitting.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-init.c b/elf/dl-init.c
index deefeb099a..5b0732590f 100644
--- a/elf/dl-init.c
+++ b/elf/dl-init.c
@@ -1,5 +1,5 @@
 /* Run initializers for newly loaded objects.
-   Copyright (C) 1995-2022 Free Software Foundation, Inc.
+   Copyright (C) 1995-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-is_dso.h b/elf/dl-is_dso.h
index 1bf38f5475..aafea605c0 100644
--- a/elf/dl-is_dso.h
+++ b/elf/dl-is_dso.h
@@ -1,5 +1,5 @@
 /* Heuristic for recognizing DSO file names.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-iteratephdr.c b/elf/dl-iteratephdr.c
index 4d12a8ed50..2acccc4f83 100644
--- a/elf/dl-iteratephdr.c
+++ b/elf/dl-iteratephdr.c
@@ -1,5 +1,5 @@
 /* Get loaded objects program headers.
-   Copyright (C) 2001-2022 Free Software Foundation, Inc.
+   Copyright (C) 2001-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-libc.c b/elf/dl-libc.c
index 266e068da6..7e71bfb534 100644
--- a/elf/dl-libc.c
+++ b/elf/dl-libc.c
@@ -1,5 +1,5 @@
 /* Handle loading and unloading shared objects for internal libc purposes.
-   Copyright (C) 1999-2022 Free Software Foundation, Inc.
+   Copyright (C) 1999-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-libc_freeres.c b/elf/dl-libc_freeres.c
index 5bf4c083b9..d6d824acb5 100644
--- a/elf/dl-libc_freeres.c
+++ b/elf/dl-libc_freeres.c
@@ -1,5 +1,5 @@
 /* Deallocating malloc'ed memory from the dynamic loader.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-load.c b/elf/dl-load.c
index 911db4c906..fcb39a78d4 100644
--- a/elf/dl-load.c
+++ b/elf/dl-load.c
@@ -1,5 +1,5 @@
 /* Map in a shared object's segments from the file.
-   Copyright (C) 1995-2022 Free Software Foundation, Inc.
+   Copyright (C) 1995-2023 Free Software Foundation, Inc.
    Copyright The GNU Toolchain Authors.
    This file is part of the GNU C Library.
 
diff --git a/elf/dl-load.h b/elf/dl-load.h
index f98d264e90..ecf6910c68 100644
--- a/elf/dl-load.h
+++ b/elf/dl-load.h
@@ -1,5 +1,5 @@
 /* Map in a shared object's segments from the file.
-   Copyright (C) 1995-2022 Free Software Foundation, Inc.
+   Copyright (C) 1995-2023 Free Software Foundation, Inc.
    Copyright The GNU Toolchain Authors.
    This file is part of the GNU C Library.
 
diff --git a/elf/dl-lookup-direct.c b/elf/dl-lookup-direct.c
index e74ca9562f..2c13e92961 100644
--- a/elf/dl-lookup-direct.c
+++ b/elf/dl-lookup-direct.c
@@ -1,5 +1,5 @@
 /* Look up a symbol in a single specified object.
-   Copyright (C) 1995-2022 Free Software Foundation, Inc.
+   Copyright (C) 1995-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-lookup.c b/elf/dl-lookup.c
index 67fb2e31e2..05f36a2507 100644
--- a/elf/dl-lookup.c
+++ b/elf/dl-lookup.c
@@ -1,5 +1,5 @@
 /* Look up a symbol in the loaded objects.
-   Copyright (C) 1995-2022 Free Software Foundation, Inc.
+   Copyright (C) 1995-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-machine-reject-phdr.h b/elf/dl-machine-reject-phdr.h
index ad64cf40ea..f9a8e31e4e 100644
--- a/elf/dl-machine-reject-phdr.h
+++ b/elf/dl-machine-reject-phdr.h
@@ -1,5 +1,5 @@
 /* Machine-dependent program header inspection for the ELF loader.
-   Copyright (C) 2014-2022 Free Software Foundation, Inc.
+   Copyright (C) 2014-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-main.h b/elf/dl-main.h
index e4fa19ee4e..92766d06b4 100644
--- a/elf/dl-main.h
+++ b/elf/dl-main.h
@@ -1,5 +1,5 @@
 /* Information collection during ld.so startup.
-   Copyright (C) 1995-2022 Free Software Foundation, Inc.
+   Copyright (C) 1995-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-map-segments.h b/elf/dl-map-segments.h
index 024175b2d5..504cfc0a41 100644
--- a/elf/dl-map-segments.h
+++ b/elf/dl-map-segments.h
@@ -1,5 +1,5 @@
 /* Map in a shared object's segments.  Generic version.
-   Copyright (C) 1995-2022 Free Software Foundation, Inc.
+   Copyright (C) 1995-2023 Free Software Foundation, Inc.
    Copyright The GNU Toolchain Authors.
    This file is part of the GNU C Library.
 
diff --git a/elf/dl-minimal-malloc.c b/elf/dl-minimal-malloc.c
index 7cca54208d..2ef8ad34b8 100644
--- a/elf/dl-minimal-malloc.c
+++ b/elf/dl-minimal-malloc.c
@@ -1,6 +1,6 @@
 /* Minimal malloc implementation for dynamic linker and static
    initialization.
-   Copyright (C) 1995-2022 Free Software Foundation, Inc.
+   Copyright (C) 1995-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-minimal.c b/elf/dl-minimal.c
index 379db134a4..abda453c92 100644
--- a/elf/dl-minimal.c
+++ b/elf/dl-minimal.c
@@ -1,5 +1,5 @@
 /* Minimal replacements for basic facilities used in the dynamic linker.
-   Copyright (C) 1995-2022 Free Software Foundation, Inc.
+   Copyright (C) 1995-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-misc.c b/elf/dl-misc.c
index 6f40c28820..5b84adc2f4 100644
--- a/elf/dl-misc.c
+++ b/elf/dl-misc.c
@@ -1,5 +1,5 @@
 /* Miscellaneous support functions for dynamic linker
-   Copyright (C) 1997-2022 Free Software Foundation, Inc.
+   Copyright (C) 1997-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-mutex.c b/elf/dl-mutex.c
index c35cc661cc..b6343e39c1 100644
--- a/elf/dl-mutex.c
+++ b/elf/dl-mutex.c
@@ -1,5 +1,5 @@
 /* Recursive locking implementation for the dynamic loader.  Generic version.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-object.c b/elf/dl-object.c
index 230ef8dce3..f1f2ec956c 100644
--- a/elf/dl-object.c
+++ b/elf/dl-object.c
@@ -1,5 +1,5 @@
 /* Storage management for the chain of loaded shared objects.
-   Copyright (C) 1995-2022 Free Software Foundation, Inc.
+   Copyright (C) 1995-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-open.c b/elf/dl-open.c
index e7db5e9642..91a2d8a538 100644
--- a/elf/dl-open.c
+++ b/elf/dl-open.c
@@ -1,5 +1,5 @@
 /* Load a shared object at runtime, relocate it, and run its initializer.
-   Copyright (C) 1996-2022 Free Software Foundation, Inc.
+   Copyright (C) 1996-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-origin.c b/elf/dl-origin.c
index 1e7e810099..114a207df9 100644
--- a/elf/dl-origin.c
+++ b/elf/dl-origin.c
@@ -1,5 +1,5 @@
 /* Find path of executable.
-   Copyright (C) 1998-2022 Free Software Foundation, Inc.
+   Copyright (C) 1998-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-printf.c b/elf/dl-printf.c
index 1b55c87cfd..e8b9900370 100644
--- a/elf/dl-printf.c
+++ b/elf/dl-printf.c
@@ -1,5 +1,5 @@
 /* printf implementation for the dynamic loader.
-   Copyright (C) 1997-2022 Free Software Foundation, Inc.
+   Copyright (C) 1997-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-profile.c b/elf/dl-profile.c
index 96ba606724..2ecac05f8d 100644
--- a/elf/dl-profile.c
+++ b/elf/dl-profile.c
@@ -1,5 +1,5 @@
 /* Profiling of shared libraries.
-   Copyright (C) 1997-2022 Free Software Foundation, Inc.
+   Copyright (C) 1997-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Based on the BSD mcount implementation.
 
diff --git a/elf/dl-profstub.c b/elf/dl-profstub.c
index aa904e5e39..8fb8aaa88e 100644
--- a/elf/dl-profstub.c
+++ b/elf/dl-profstub.c
@@ -1,5 +1,5 @@
 /* Helper definitions for profiling of shared libraries.
-   Copyright (C) 1998-2022 Free Software Foundation, Inc.
+   Copyright (C) 1998-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-reloc-static-pie.c b/elf/dl-reloc-static-pie.c
index bf895e5dd0..a143ee5aad 100644
--- a/elf/dl-reloc-static-pie.c
+++ b/elf/dl-reloc-static-pie.c
@@ -1,5 +1,5 @@
 /* Support for relocating static PIE.
-   Copyright (C) 2017-2022 Free Software Foundation, Inc.
+   Copyright (C) 2017-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-reloc.c b/elf/dl-reloc.c
index 756bf950f6..1d558c1e0c 100644
--- a/elf/dl-reloc.c
+++ b/elf/dl-reloc.c
@@ -1,5 +1,5 @@
 /* Relocate a shared object and resolve its references to other loaded objects.
-   Copyright (C) 1995-2022 Free Software Foundation, Inc.
+   Copyright (C) 1995-2023 Free Software Foundation, Inc.
    Copyright The GNU Toolchain Authors.
    This file is part of the GNU C Library.
 
diff --git a/elf/dl-runtime.c b/elf/dl-runtime.c
index e7c99cbc82..d35a725415 100644
--- a/elf/dl-runtime.c
+++ b/elf/dl-runtime.c
@@ -1,5 +1,5 @@
 /* On-demand PLT fixup for shared objects.
-   Copyright (C) 1995-2022 Free Software Foundation, Inc.
+   Copyright (C) 1995-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-runtime.h b/elf/dl-runtime.h
index 8cff6bf957..331648ec91 100644
--- a/elf/dl-runtime.h
+++ b/elf/dl-runtime.h
@@ -1,5 +1,5 @@
 /* Helpers for On-demand PLT fixup for shared objects.  Generic version.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-scope.c b/elf/dl-scope.c
index 950f0543a7..2d4653c6e6 100644
--- a/elf/dl-scope.c
+++ b/elf/dl-scope.c
@@ -1,5 +1,5 @@
 /* Memory handling for the scope data structures.
-   Copyright (C) 2009-2022 Free Software Foundation, Inc.
+   Copyright (C) 2009-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-setup_hash.c b/elf/dl-setup_hash.c
index 6dd57c5c94..e3322dec4b 100644
--- a/elf/dl-setup_hash.c
+++ b/elf/dl-setup_hash.c
@@ -1,5 +1,5 @@
 /* Cache the location of a link map hash table.
-   Copyright (C) 1995-2022 Free Software Foundation, Inc.
+   Copyright (C) 1995-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-sort-maps.c b/elf/dl-sort-maps.c
index 3e2a6a584e..325e96388e 100644
--- a/elf/dl-sort-maps.c
+++ b/elf/dl-sort-maps.c
@@ -1,5 +1,5 @@
 /* Sort array of link maps according to dependencies.
-   Copyright (C) 2017-2022 Free Software Foundation, Inc.
+   Copyright (C) 2017-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-static-tls.h b/elf/dl-static-tls.h
index d96f1acfac..5ffbad99f5 100644
--- a/elf/dl-static-tls.h
+++ b/elf/dl-static-tls.h
@@ -1,5 +1,5 @@
 /* Inline functions for dynamic linking.
-   Copyright (C) 1995-2022 Free Software Foundation, Inc.
+   Copyright (C) 1995-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-support.c b/elf/dl-support.c
index 614b5b3e0c..ef0e5591e3 100644
--- a/elf/dl-support.c
+++ b/elf/dl-support.c
@@ -1,5 +1,5 @@
 /* Support for dynamic linking code in static libc.
-   Copyright (C) 1996-2022 Free Software Foundation, Inc.
+   Copyright (C) 1996-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-sym-post.h b/elf/dl-sym-post.h
index 28ca1cad7e..5623d63ac8 100644
--- a/elf/dl-sym-post.h
+++ b/elf/dl-sym-post.h
@@ -1,5 +1,5 @@
 /* Post-processing of a symbol produced by dlsym, dlvsym.
-   Copyright (C) 1999-2022 Free Software Foundation, Inc.
+   Copyright (C) 1999-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-sym.c b/elf/dl-sym.c
index b1cf42f36d..b1ed1f2006 100644
--- a/elf/dl-sym.c
+++ b/elf/dl-sym.c
@@ -1,5 +1,5 @@
 /* Look up a symbol in a shared object loaded by `dlopen'.
-   Copyright (C) 1999-2022 Free Software Foundation, Inc.
+   Copyright (C) 1999-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-symaddr.c b/elf/dl-symaddr.c
index 2d97a983db..5c4f94943b 100644
--- a/elf/dl-symaddr.c
+++ b/elf/dl-symaddr.c
@@ -1,5 +1,5 @@
 /* Get the symbol address.  Generic version.
-   Copyright (C) 1999-2022 Free Software Foundation, Inc.
+   Copyright (C) 1999-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-sysdep-open.h b/elf/dl-sysdep-open.h
index 59ff55de83..185d6c72ab 100644
--- a/elf/dl-sysdep-open.h
+++ b/elf/dl-sysdep-open.h
@@ -1,5 +1,5 @@
 /* System-specific call to open a shared object by name.  Stub version.
-   Copyright (C) 2015-2022 Free Software Foundation, Inc.
+   Copyright (C) 2015-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-sysdep.c b/elf/dl-sysdep.c
index 7aa90ad6ee..8f8ab8d5af 100644
--- a/elf/dl-sysdep.c
+++ b/elf/dl-sysdep.c
@@ -1,5 +1,5 @@
 /* Operating system support for run-time dynamic linker.  Stub version.
-   Copyright (C) 1995-2022 Free Software Foundation, Inc.
+   Copyright (C) 1995-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-tls.c b/elf/dl-tls.c
index 093cdddb7e..8943a3b4ae 100644
--- a/elf/dl-tls.c
+++ b/elf/dl-tls.c
@@ -1,5 +1,5 @@
 /* Thread-local storage handling in the ELF dynamic linker.  Generic version.
-   Copyright (C) 2002-2022 Free Software Foundation, Inc.
+   Copyright (C) 2002-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-tls_init_tp.c b/elf/dl-tls_init_tp.c
index 35ccfc4095..e2c50580eb 100644
--- a/elf/dl-tls_init_tp.c
+++ b/elf/dl-tls_init_tp.c
@@ -1,5 +1,5 @@
 /* Completion of TCB initialization after TLS_INIT_TP.  Generic version.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-tunable-types.h b/elf/dl-tunable-types.h
index 2365e321ed..c88332657e 100644
--- a/elf/dl-tunable-types.h
+++ b/elf/dl-tunable-types.h
@@ -1,6 +1,6 @@
 /* Internal representation of tunables.
 
-   Copyright (C) 2016-2022 Free Software Foundation, Inc.
+   Copyright (C) 2016-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-tunables.c b/elf/dl-tunables.c
index a3e399fda2..327b9eb52f 100644
--- a/elf/dl-tunables.c
+++ b/elf/dl-tunables.c
@@ -1,7 +1,7 @@
 /* The tunable framework.  See the README.tunables to know how to use the
    tunable in a glibc module.
 
-   Copyright (C) 2016-2022 Free Software Foundation, Inc.
+   Copyright (C) 2016-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-tunables.h b/elf/dl-tunables.h
index 515a54f8a3..ae6e014b95 100644
--- a/elf/dl-tunables.h
+++ b/elf/dl-tunables.h
@@ -1,7 +1,7 @@
 /* The tunable framework.  See the README to know how to use the tunable in
    a glibc module.
 
-   Copyright (C) 2016-2022 Free Software Foundation, Inc.
+   Copyright (C) 2016-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-tunables.list b/elf/dl-tunables.list
index e925590c36..a685f5cdbc 100644
--- a/elf/dl-tunables.list
+++ b/elf/dl-tunables.list
@@ -1,4 +1,4 @@
-# Copyright (C) 2016-2022 Free Software Foundation, Inc.
+# Copyright (C) 2016-2023 Free Software Foundation, Inc.
 # This file is part of the GNU C Library.
 
 # The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-unmap-segments.h b/elf/dl-unmap-segments.h
index 6040023698..1ec507e887 100644
--- a/elf/dl-unmap-segments.h
+++ b/elf/dl-unmap-segments.h
@@ -1,5 +1,5 @@
 /* Unmap a shared object's segments.  Generic version.
-   Copyright (C) 2014-2022 Free Software Foundation, Inc.
+   Copyright (C) 2014-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-usage.c b/elf/dl-usage.c
index 754a6391bf..53535c1583 100644
--- a/elf/dl-usage.c
+++ b/elf/dl-usage.c
@@ -1,5 +1,5 @@
 /* Print usage information and help for ld.so.
-   Copyright (C) 1995-2022 Free Software Foundation, Inc.
+   Copyright (C) 1995-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -41,7 +41,7 @@ _dl_version (void)
 {
   _dl_printf ("\
 ld.so " PKGVERSION RELEASE " release version " VERSION ".\n\
-Copyright (C) 2022 Free Software Foundation, Inc.\n\
+Copyright (C) 2023 Free Software Foundation, Inc.\n\
 This is free software; see the source for copying conditions.\n\
 There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A\n\
 PARTICULAR PURPOSE.\n\
diff --git a/elf/dl-version.c b/elf/dl-version.c
index cda0889209..3dbc6aa798 100644
--- a/elf/dl-version.c
+++ b/elf/dl-version.c
@@ -1,5 +1,5 @@
 /* Handle symbol and library versioning.
-   Copyright (C) 1997-2022 Free Software Foundation, Inc.
+   Copyright (C) 1997-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-write.c b/elf/dl-write.c
index 12fa6411c0..610812d151 100644
--- a/elf/dl-write.c
+++ b/elf/dl-write.c
@@ -1,5 +1,5 @@
 /* Implementation of the _dl_write function.  Generic version.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dl-writev.h b/elf/dl-writev.h
index fce7f8c448..24fae2d4e7 100644
--- a/elf/dl-writev.h
+++ b/elf/dl-writev.h
@@ -1,5 +1,5 @@
 /* Message-writing for the dynamic linker.  Generic version.
-   Copyright (C) 2013-2022 Free Software Foundation, Inc.
+   Copyright (C) 2013-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/do-rel.h b/elf/do-rel.h
index 27b9b9f427..7e1cc4452a 100644
--- a/elf/do-rel.h
+++ b/elf/do-rel.h
@@ -1,5 +1,5 @@
 /* Do relocations for ELF dynamic linking.
-   Copyright (C) 1995-2022 Free Software Foundation, Inc.
+   Copyright (C) 1995-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/dynamic-link.h b/elf/dynamic-link.h
index debbb8c9f7..ccb78525ed 100644
--- a/elf/dynamic-link.h
+++ b/elf/dynamic-link.h
@@ -1,5 +1,5 @@
 /* Inline functions for dynamic linking.
-   Copyright (C) 1995-2022 Free Software Foundation, Inc.
+   Copyright (C) 1995-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/elf.h b/elf/elf.h
index da41bad34b..b6a75c13a8 100644
--- a/elf/elf.h
+++ b/elf/elf.h
@@ -1,5 +1,5 @@
 /* This file defines standard ELF types, structures, and macros.
-   Copyright (C) 1995-2022 Free Software Foundation, Inc.
+   Copyright (C) 1995-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/enbl-secure.c b/elf/enbl-secure.c
index 4e4d66822b..1522192722 100644
--- a/elf/enbl-secure.c
+++ b/elf/enbl-secure.c
@@ -1,5 +1,5 @@
 /* Define and initialize the `__libc_enable_secure' flag.  Generic version.
-   Copyright (C) 1996-2022 Free Software Foundation, Inc.
+   Copyright (C) 1996-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/get-dynamic-info.h b/elf/get-dynamic-info.h
index 0314baf020..1e458420c0 100644
--- a/elf/get-dynamic-info.h
+++ b/elf/get-dynamic-info.h
@@ -1,5 +1,5 @@
 /* Read the dynamic section at DYN and fill in INFO with indices DT_*.
-   Copyright (C) 2012-2022 Free Software Foundation, Inc.
+   Copyright (C) 2012-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/ifuncmain9.c b/elf/ifuncmain9.c
index d59778d6fe..cab26af75c 100644
--- a/elf/ifuncmain9.c
+++ b/elf/ifuncmain9.c
@@ -1,5 +1,5 @@
 /* Test for IFUNC handling with local definitions.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/interp.c b/elf/interp.c
index d82af036d1..ae21ae0cb3 100644
--- a/elf/interp.c
+++ b/elf/interp.c
@@ -1,5 +1,5 @@
 /* interp - add information about dynamic loader to shared library objects.
-   Copyright (C) 1996-2022 Free Software Foundation, Inc.
+   Copyright (C) 1996-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/ldconfig.c b/elf/ldconfig.c
index e6c24e71a4..7ac57be01c 100644
--- a/elf/ldconfig.c
+++ b/elf/ldconfig.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1999-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1999-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    This program is free software; you can redistribute it and/or modify
diff --git a/elf/ldd.bash.in b/elf/ldd.bash.in
index 3253b32ef8..7519527ba9 100644
--- a/elf/ldd.bash.in
+++ b/elf/ldd.bash.in
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (C) 1996-2022 Free Software Foundation, Inc.
+# Copyright (C) 1996-2023 Free Software Foundation, Inc.
 # This file is part of the GNU C Library.
 
 # The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/libc-dl_find_object.c b/elf/libc-dl_find_object.c
index 0f51cfd3a9..544c29664d 100644
--- a/elf/libc-dl_find_object.c
+++ b/elf/libc-dl_find_object.c
@@ -1,5 +1,5 @@
 /* Locating objects in the process image.  libc forwarder.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/libc-early-init.h b/elf/libc-early-init.h
index a8edfadfb0..e3e9dcd4f5 100644
--- a/elf/libc-early-init.h
+++ b/elf/libc-early-init.h
@@ -1,5 +1,5 @@
 /* Early initialization of libc.so.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/libc_early_init.c b/elf/libc_early_init.c
index affc46fefc..e54d2bb924 100644
--- a/elf/libc_early_init.c
+++ b/elf/libc_early_init.c
@@ -1,5 +1,5 @@
 /* Early initialization of libc.so, libc.so side.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/link.h b/elf/link.h
index 88b1ad7fd0..3b5954d981 100644
--- a/elf/link.h
+++ b/elf/link.h
@@ -1,6 +1,6 @@
 /* Data structure for communication from the run-time dynamic linker for
    loaded ELF shared objects.
-   Copyright (C) 1995-2022 Free Software Foundation, Inc.
+   Copyright (C) 1995-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/markermodMARKER-VALUE.c b/elf/markermodMARKER-VALUE.c
index 593b6a20fb..4e4be87c4e 100644
--- a/elf/markermodMARKER-VALUE.c
+++ b/elf/markermodMARKER-VALUE.c
@@ -1,5 +1,5 @@
 /* Source file template for building shared objects with marker functions.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/pldd-xx.c b/elf/pldd-xx.c
index 30513b423f..36fcaff2fb 100644
--- a/elf/pldd-xx.c
+++ b/elf/pldd-xx.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/pldd.c b/elf/pldd.c
index f720b2c515..e08481c165 100644
--- a/elf/pldd.c
+++ b/elf/pldd.c
@@ -1,5 +1,5 @@
 /* List dynamic shared objects linked into given process.
-   Copyright (C) 2011-2022 Free Software Foundation, Inc.
+   Copyright (C) 2011-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/readelflib.c b/elf/readelflib.c
index 5f43e0230d..f5b8c80e38 100644
--- a/elf/readelflib.c
+++ b/elf/readelflib.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1999-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1999-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/readlib.c b/elf/readlib.c
index be65e3d0e9..c5c3591eef 100644
--- a/elf/readlib.c
+++ b/elf/readlib.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1999-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1999-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    This program is free software; you can redistribute it and/or modify
diff --git a/elf/rtld-Rules b/elf/rtld-Rules
index 3c5e273f2b..56bc4543de 100644
--- a/elf/rtld-Rules
+++ b/elf/rtld-Rules
@@ -1,6 +1,6 @@
 # Subroutine makefile for compiling libc modules linked into dynamic linker.
 
-# Copyright (C) 2002-2022 Free Software Foundation, Inc.
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
 # This file is part of the GNU C Library.
 
 # The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/rtld.c b/elf/rtld.c
index 70ad1acc43..b8467f37cf 100644
--- a/elf/rtld.c
+++ b/elf/rtld.c
@@ -1,5 +1,5 @@
 /* Run time dynamic linker.
-   Copyright (C) 1995-2022 Free Software Foundation, Inc.
+   Copyright (C) 1995-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/rtld_static_init.c b/elf/rtld_static_init.c
index 3c3e1a9cc7..aec8cc056b 100644
--- a/elf/rtld_static_init.c
+++ b/elf/rtld_static_init.c
@@ -1,5 +1,5 @@
 /* Partial initialization of ld.so loaded via static dlopen.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/setup-vdso.h b/elf/setup-vdso.h
index c0807ea82b..0079842d1f 100644
--- a/elf/setup-vdso.h
+++ b/elf/setup-vdso.h
@@ -1,5 +1,5 @@
 /* Set up the data structures for the system-supplied DSO.
-   Copyright (C) 2012-2022 Free Software Foundation, Inc.
+   Copyright (C) 2012-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/simple-dl-hash.h b/elf/simple-dl-hash.h
index 53702b3c55..c8d2c210d8 100644
--- a/elf/simple-dl-hash.h
+++ b/elf/simple-dl-hash.h
@@ -1,5 +1,5 @@
 /* __simple_dl_elf_hash for testing true elf symbol lookup.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/simple-dl-new-hash.h b/elf/simple-dl-new-hash.h
index 1437b1bd36..36f168c442 100644
--- a/elf/simple-dl-new-hash.h
+++ b/elf/simple-dl-new-hash.h
@@ -1,5 +1,5 @@
 /* __simple_dl_new_hash for testing true elf symbol lookup.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/sln.c b/elf/sln.c
index 5347338e91..74ec8cf292 100644
--- a/elf/sln.c
+++ b/elf/sln.c
@@ -1,5 +1,5 @@
 /* `sln' program to create symbolic links between files.
-   Copyright (C) 1998-2022 Free Software Foundation, Inc.
+   Copyright (C) 1998-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/sotruss-lib.c b/elf/sotruss-lib.c
index a5edd438f9..59aa6aa1b9 100644
--- a/elf/sotruss-lib.c
+++ b/elf/sotruss-lib.c
@@ -1,5 +1,5 @@
 /* Trace calls through PLTs and show caller, callee, and parameters.
-   Copyright (C) 2011-2022 Free Software Foundation, Inc.
+   Copyright (C) 2011-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/sotruss.sh b/elf/sotruss.sh
index 22327eac5c..6201beccbb 100755
--- a/elf/sotruss.sh
+++ b/elf/sotruss.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (C) 2011-2022 Free Software Foundation, Inc.
+# Copyright (C) 2011-2023 Free Software Foundation, Inc.
 # This file is part of the GNU C Library.
 
 # The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/sprof.c b/elf/sprof.c
index da7d817b09..c655564ca5 100644
--- a/elf/sprof.c
+++ b/elf/sprof.c
@@ -1,5 +1,5 @@
 /* Read and display shared object profiling data.
-   Copyright (C) 1997-2022 Free Software Foundation, Inc.
+   Copyright (C) 1997-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/static-stubs.c b/elf/static-stubs.c
index 328e094c69..08411162e9 100644
--- a/elf/static-stubs.c
+++ b/elf/static-stubs.c
@@ -1,6 +1,6 @@
 /* Stub implementations of functions to link into statically linked
    programs without needing libgcc_eh.
-   Copyright (C) 2012-2022 Free Software Foundation, Inc.
+   Copyright (C) 2012-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/stringtable.c b/elf/stringtable.c
index f0564e1413..9d562c0f85 100644
--- a/elf/stringtable.c
+++ b/elf/stringtable.c
@@ -1,5 +1,5 @@
 /* String tables for ld.so.cache construction.  Implementation.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    This program is free software; you can redistribute it and/or modify
diff --git a/elf/stringtable.h b/elf/stringtable.h
index 1277085ceb..4875446c3c 100644
--- a/elf/stringtable.h
+++ b/elf/stringtable.h
@@ -1,5 +1,5 @@
 /* String tables for ld.so.cache construction.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    This program is free software; you can redistribute it and/or modify
diff --git a/elf/stringtable_free.c b/elf/stringtable_free.c
index e4b86fe2e0..034187afd3 100644
--- a/elf/stringtable_free.c
+++ b/elf/stringtable_free.c
@@ -1,5 +1,5 @@
 /* String tables for ld.so.cache construction.  Deallocation (for tests only).
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    This program is free software; you can redistribute it and/or modify
diff --git a/elf/tlsdeschtab.h b/elf/tlsdeschtab.h
index 82733159e3..da92834234 100644
--- a/elf/tlsdeschtab.h
+++ b/elf/tlsdeschtab.h
@@ -1,5 +1,5 @@
 /* Hash table for TLS descriptors.
-   Copyright (C) 2005-2022 Free Software Foundation, Inc.
+   Copyright (C) 2005-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-_dl_addr_inside_object.c b/elf/tst-_dl_addr_inside_object.c
index 25e913ce32..363a1990dc 100644
--- a/elf/tst-_dl_addr_inside_object.c
+++ b/elf/tst-_dl_addr_inside_object.c
@@ -1,5 +1,5 @@
 /* Unit test for _dl_addr_inside_object.
-   Copyright (C) 2016-2022 Free Software Foundation, Inc.
+   Copyright (C) 2016-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-absolute-sym-lib.c b/elf/tst-absolute-sym-lib.c
index db1341c516..6a4ce14ed8 100644
--- a/elf/tst-absolute-sym-lib.c
+++ b/elf/tst-absolute-sym-lib.c
@@ -1,5 +1,5 @@
 /* BZ #19818 absolute symbol calculation shared module.
-   Copyright (C) 2018-2022 Free Software Foundation, Inc.
+   Copyright (C) 2018-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-absolute-sym-lib.lds b/elf/tst-absolute-sym-lib.lds
index a845eefbd2..29e9a2e9d8 100644
--- a/elf/tst-absolute-sym-lib.lds
+++ b/elf/tst-absolute-sym-lib.lds
@@ -1,5 +1,5 @@
 /* BZ #19818 absolute symbol calculation linker script.
-   Copyright (C) 2018-2022 Free Software Foundation, Inc.
+   Copyright (C) 2018-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-absolute-sym.c b/elf/tst-absolute-sym.c
index 231ec6d8bd..6dbad94762 100644
--- a/elf/tst-absolute-sym.c
+++ b/elf/tst-absolute-sym.c
@@ -1,5 +1,5 @@
 /* BZ #19818 absolute symbol calculation main executable.
-   Copyright (C) 2018-2022 Free Software Foundation, Inc.
+   Copyright (C) 2018-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-absolute-zero-lib.c b/elf/tst-absolute-zero-lib.c
index 5ba17b5cc4..4054d01456 100644
--- a/elf/tst-absolute-zero-lib.c
+++ b/elf/tst-absolute-zero-lib.c
@@ -1,5 +1,5 @@
 /* BZ #23307 absolute zero symbol calculation shared module.
-   Copyright (C) 2018-2022 Free Software Foundation, Inc.
+   Copyright (C) 2018-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-absolute-zero.c b/elf/tst-absolute-zero.c
index 0955c82517..f7b4f5d353 100644
--- a/elf/tst-absolute-zero.c
+++ b/elf/tst-absolute-zero.c
@@ -1,5 +1,5 @@
 /* BZ #23307 absolute zero symbol calculation main executable.
-   Copyright (C) 2018-2022 Free Software Foundation, Inc.
+   Copyright (C) 2018-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-align.c b/elf/tst-align.c
index 10af15f3f6..e41fd37837 100644
--- a/elf/tst-align.c
+++ b/elf/tst-align.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2003-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2003-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-align2.c b/elf/tst-align2.c
index 3ac266d57b..b21416a061 100644
--- a/elf/tst-align2.c
+++ b/elf/tst-align2.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-align3.c b/elf/tst-align3.c
index 6853b6ebb1..458aee6b6a 100644
--- a/elf/tst-align3.c
+++ b/elf/tst-align3.c
@@ -1,5 +1,5 @@
 /* Check alignment of PT_LOAD segment in a shared library.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-alignmod.c b/elf/tst-alignmod.c
index ec450bda0f..c8c2c651cf 100644
--- a/elf/tst-alignmod.c
+++ b/elf/tst-alignmod.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2003-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2003-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-alignmod2.c b/elf/tst-alignmod2.c
index 7324beb377..aee3656eca 100644
--- a/elf/tst-alignmod2.c
+++ b/elf/tst-alignmod2.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2003-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2003-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-alignmod3.c b/elf/tst-alignmod3.c
index 1e750b9b2d..c28e066198 100644
--- a/elf/tst-alignmod3.c
+++ b/elf/tst-alignmod3.c
@@ -1,5 +1,5 @@
 /* Check alignment of PT_LOAD segment in a shared library.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit-tlsdesc-dlopen.c b/elf/tst-audit-tlsdesc-dlopen.c
index 55c29c1329..a8b66c1b01 100644
--- a/elf/tst-audit-tlsdesc-dlopen.c
+++ b/elf/tst-audit-tlsdesc-dlopen.c
@@ -1,5 +1,5 @@
 /* DT_AUDIT with modules with TLSDESC.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit-tlsdesc-mod1.c b/elf/tst-audit-tlsdesc-mod1.c
index 90b2bcfd81..c93e77f691 100644
--- a/elf/tst-audit-tlsdesc-mod1.c
+++ b/elf/tst-audit-tlsdesc-mod1.c
@@ -1,5 +1,5 @@
 /* DT_AUDIT with modules with TLSDESC.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit-tlsdesc-mod2.c b/elf/tst-audit-tlsdesc-mod2.c
index bba4bb5a5b..f15dfa9f01 100644
--- a/elf/tst-audit-tlsdesc-mod2.c
+++ b/elf/tst-audit-tlsdesc-mod2.c
@@ -1,5 +1,5 @@
 /* DT_AUDIT with modules with TLSDESC.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit-tlsdesc.c b/elf/tst-audit-tlsdesc.c
index 5784f33aa9..00c0cb8294 100644
--- a/elf/tst-audit-tlsdesc.c
+++ b/elf/tst-audit-tlsdesc.c
@@ -1,5 +1,5 @@
 /* DT_AUDIT with modules with TLSDESC.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit11.c b/elf/tst-audit11.c
index 7b9e5e1c72..82e3401229 100644
--- a/elf/tst-audit11.c
+++ b/elf/tst-audit11.c
@@ -1,5 +1,5 @@
 /* Test version symbol binding can find a DSO replaced by la_objsearch.
-   Copyright (C) 2015-2022 Free Software Foundation, Inc.
+   Copyright (C) 2015-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit11mod1.c b/elf/tst-audit11mod1.c
index 58aeec4aaf..45e03a5cd5 100644
--- a/elf/tst-audit11mod1.c
+++ b/elf/tst-audit11mod1.c
@@ -1,5 +1,5 @@
 /* DSO directly opened by tst-audit11.
-   Copyright (C) 2015-2022 Free Software Foundation, Inc.
+   Copyright (C) 2015-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit11mod2.c b/elf/tst-audit11mod2.c
index ddd9eb3d30..5fd36b03ef 100644
--- a/elf/tst-audit11mod2.c
+++ b/elf/tst-audit11mod2.c
@@ -1,5 +1,5 @@
 /* DSO indirectly opened by tst-audit11, with symbol versioning.
-   Copyright (C) 2015-2022 Free Software Foundation, Inc.
+   Copyright (C) 2015-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit11mod2.map b/elf/tst-audit11mod2.map
index eee1c9c914..98f612a4b0 100644
--- a/elf/tst-audit11mod2.map
+++ b/elf/tst-audit11mod2.map
@@ -1,5 +1,5 @@
 /* Symbol versioning for the DSO indirectly opened by tst-audit11.
-   Copyright (C) 2015-2022 Free Software Foundation, Inc.
+   Copyright (C) 2015-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit12.c b/elf/tst-audit12.c
index fb15d1e554..474db3c842 100644
--- a/elf/tst-audit12.c
+++ b/elf/tst-audit12.c
@@ -1,5 +1,5 @@
 /* Test that symbol is bound to a DSO replaced by la_objsearch.
-   Copyright (C) 2015-2022 Free Software Foundation, Inc.
+   Copyright (C) 2015-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit12mod1.c b/elf/tst-audit12mod1.c
index c6d5d6443a..96c22bd69c 100644
--- a/elf/tst-audit12mod1.c
+++ b/elf/tst-audit12mod1.c
@@ -1,5 +1,5 @@
 /* DSO directly opened by tst-audit12.
-   Copyright (C) 2015-2022 Free Software Foundation, Inc.
+   Copyright (C) 2015-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit12mod2.c b/elf/tst-audit12mod2.c
index 96a1aa2379..9e88638c04 100644
--- a/elf/tst-audit12mod2.c
+++ b/elf/tst-audit12mod2.c
@@ -1,5 +1,5 @@
 /* Replaced DSO referenced by tst-audit12mod1.so, for tst-audit12.
-   Copyright (C) 2015-2022 Free Software Foundation, Inc.
+   Copyright (C) 2015-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit12mod2.map b/elf/tst-audit12mod2.map
index 48ae07781d..1db5bef0b3 100644
--- a/elf/tst-audit12mod2.map
+++ b/elf/tst-audit12mod2.map
@@ -1,5 +1,5 @@
 /* Symbol versioning for tst-audit12mod2.so used by tst-audit12.
-   Copyright (C) 2015-2022 Free Software Foundation, Inc.
+   Copyright (C) 2015-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit12mod3.c b/elf/tst-audit12mod3.c
index c815c7d610..88ece881e4 100644
--- a/elf/tst-audit12mod3.c
+++ b/elf/tst-audit12mod3.c
@@ -1,5 +1,5 @@
 /* Replacement DSO loaded by the audit module, for tst-audit12.
-   Copyright (C) 2015-2022 Free Software Foundation, Inc.
+   Copyright (C) 2015-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit13.c b/elf/tst-audit13.c
index 0ced0635dd..f67806fa7e 100644
--- a/elf/tst-audit13.c
+++ b/elf/tst-audit13.c
@@ -1,5 +1,5 @@
 /* Check for invalid audit version (BZ#24122).
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit13mod1.c b/elf/tst-audit13mod1.c
index 975a05569a..f191a4e724 100644
--- a/elf/tst-audit13mod1.c
+++ b/elf/tst-audit13mod1.c
@@ -1,5 +1,5 @@
 /* Check for invalid audit version (BZ#24122).
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit14.c b/elf/tst-audit14.c
index 54c59fe229..6075f6dcef 100644
--- a/elf/tst-audit14.c
+++ b/elf/tst-audit14.c
@@ -1,5 +1,5 @@
 /* Main program with DT_AUDIT.  One audit module.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit17.c b/elf/tst-audit17.c
index 9f71f7851a..88739e8524 100644
--- a/elf/tst-audit17.c
+++ b/elf/tst-audit17.c
@@ -1,5 +1,5 @@
 /* Check DT_AUDIT with audit not linked against libc.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit18.c b/elf/tst-audit18.c
index bbf3bbd9f1..5d13dd0a48 100644
--- a/elf/tst-audit18.c
+++ b/elf/tst-audit18.c
@@ -1,5 +1,5 @@
 /* Check DT_AUDIT with dlmopen.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit18mod.c b/elf/tst-audit18mod.c
index f8d3219418..f010a475dc 100644
--- a/elf/tst-audit18mod.c
+++ b/elf/tst-audit18mod.c
@@ -1,5 +1,5 @@
 /* Check DT_AUDIT with dlmopen.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit19a.c b/elf/tst-audit19a.c
index c0bc7504b3..2b96b3bb53 100644
--- a/elf/tst-audit19a.c
+++ b/elf/tst-audit19a.c
@@ -1,6 +1,6 @@
 /* Check if DT_AUDIT a module without la_plt{enter,exit} symbols does not incur
    in profiling (BZ#15533).
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit19b.c b/elf/tst-audit19b.c
index aa01023a90..d4c9d6c378 100644
--- a/elf/tst-audit19b.c
+++ b/elf/tst-audit19b.c
@@ -1,6 +1,6 @@
 /* Check if DT_AUDIT a module with la_plt{enter,exit} call la_symbind
    for lazy resolution.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit19bmod.c b/elf/tst-audit19bmod.c
index 39fa5e6ec5..50d1aa6d96 100644
--- a/elf/tst-audit19bmod.c
+++ b/elf/tst-audit19bmod.c
@@ -1,5 +1,5 @@
 /* Extra module for tst-audit18b.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit20.c b/elf/tst-audit20.c
index b9d955048b..8ea05f254b 100644
--- a/elf/tst-audit20.c
+++ b/elf/tst-audit20.c
@@ -1,5 +1,5 @@
 /* Check dlopen failure on audit modules.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit21.c b/elf/tst-audit21.c
index 3a47ab64d4..746eec897d 100644
--- a/elf/tst-audit21.c
+++ b/elf/tst-audit21.c
@@ -1,5 +1,5 @@
 /* Check LD_AUDIT with static TLS.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit22.c b/elf/tst-audit22.c
index 362d70963a..977dbde6b0 100644
--- a/elf/tst-audit22.c
+++ b/elf/tst-audit22.c
@@ -1,5 +1,5 @@
 /* Check DTAUDIT and vDSO interaction.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit23.c b/elf/tst-audit23.c
index 4904cf1340..bb7d66c385 100644
--- a/elf/tst-audit23.c
+++ b/elf/tst-audit23.c
@@ -1,5 +1,5 @@
 /* Check for expected la_objopen and la_objeclose for all objects.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit23mod.c b/elf/tst-audit23mod.c
index 3031568703..8807d1159c 100644
--- a/elf/tst-audit23mod.c
+++ b/elf/tst-audit23mod.c
@@ -1,5 +1,5 @@
 /* Extra module for tst-audit23
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit24a.c b/elf/tst-audit24a.c
index a1781c9b45..0be8aa8f87 100644
--- a/elf/tst-audit24a.c
+++ b/elf/tst-audit24a.c
@@ -1,5 +1,5 @@
 /* LD_AUDIT test for la_symbind and bind-now.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit24amod1.c b/elf/tst-audit24amod1.c
index 0289a4abef..31f512cc4a 100644
--- a/elf/tst-audit24amod1.c
+++ b/elf/tst-audit24amod1.c
@@ -1,5 +1,5 @@
 /* Module used by tst-audit24a.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit24amod2.c b/elf/tst-audit24amod2.c
index 1562afc9df..2458f3435b 100644
--- a/elf/tst-audit24amod2.c
+++ b/elf/tst-audit24amod2.c
@@ -1,5 +1,5 @@
 /* Module used by tst-audit24a.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit24b.c b/elf/tst-audit24b.c
index 567bee52c2..5276f2f7f5 100644
--- a/elf/tst-audit24b.c
+++ b/elf/tst-audit24b.c
@@ -1,5 +1,5 @@
 /* LD_AUDIT test for la_symbind and bind-now.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit24bmod1.c b/elf/tst-audit24bmod1.c
index 57ce14a01b..1f20581291 100644
--- a/elf/tst-audit24bmod1.c
+++ b/elf/tst-audit24bmod1.c
@@ -1,5 +1,5 @@
 /* Module used by tst-audit24c.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit24bmod2.c b/elf/tst-audit24bmod2.c
index b298ce0a05..77766d810e 100644
--- a/elf/tst-audit24bmod2.c
+++ b/elf/tst-audit24bmod2.c
@@ -1,5 +1,5 @@
 /* Module used by tst-audit24b.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit24d.c b/elf/tst-audit24d.c
index 543f3b86a6..c1c58dfbfa 100644
--- a/elf/tst-audit24d.c
+++ b/elf/tst-audit24d.c
@@ -1,5 +1,5 @@
 /* LD_AUDIT test for la_symbind and bind-now.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit24dmod1.c b/elf/tst-audit24dmod1.c
index e563f69d63..99891b299c 100644
--- a/elf/tst-audit24dmod1.c
+++ b/elf/tst-audit24dmod1.c
@@ -1,5 +1,5 @@
 /* Module used by tst-audit24d.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit24dmod2.c b/elf/tst-audit24dmod2.c
index 03fe938128..4140818a24 100644
--- a/elf/tst-audit24dmod2.c
+++ b/elf/tst-audit24dmod2.c
@@ -1,5 +1,5 @@
 /* Module for tst-audit24d.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit24dmod3.c b/elf/tst-audit24dmod3.c
index 106d517d28..41db19b726 100644
--- a/elf/tst-audit24dmod3.c
+++ b/elf/tst-audit24dmod3.c
@@ -1,5 +1,5 @@
 /* Module for tst-audit24d.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit24dmod4.c b/elf/tst-audit24dmod4.c
index 1da3b46917..cb60bad8f8 100644
--- a/elf/tst-audit24dmod4.c
+++ b/elf/tst-audit24dmod4.c
@@ -1,5 +1,5 @@
 /* Module for tst-audit24d.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit25.h b/elf/tst-audit25.h
index 9011c13f3e..363e1e7ea7 100644
--- a/elf/tst-audit25.h
+++ b/elf/tst-audit25.h
@@ -1,5 +1,5 @@
 /* Check LD_AUDIT and LD_BIND_NOW.  Common definitions.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit25a.c b/elf/tst-audit25a.c
index 9d2b316576..7c1fb59096 100644
--- a/elf/tst-audit25a.c
+++ b/elf/tst-audit25a.c
@@ -1,5 +1,5 @@
 /* Check LD_AUDIT and LD_BIND_NOW.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit25b.c b/elf/tst-audit25b.c
index e1422049b1..7e9b33ed57 100644
--- a/elf/tst-audit25b.c
+++ b/elf/tst-audit25b.c
@@ -1,5 +1,5 @@
 /* Check LD_AUDIT and LD_BIND_NOW.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit25mod1.c b/elf/tst-audit25mod1.c
index a132e34a9b..2791e38579 100644
--- a/elf/tst-audit25mod1.c
+++ b/elf/tst-audit25mod1.c
@@ -1,5 +1,5 @@
 /* Module used by tst-audit25.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit25mod2.c b/elf/tst-audit25mod2.c
index 92da26fa80..90e98e604e 100644
--- a/elf/tst-audit25mod2.c
+++ b/elf/tst-audit25mod2.c
@@ -1,5 +1,5 @@
 /* Module used by tst-audit25.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit25mod3.c b/elf/tst-audit25mod3.c
index af83e89190..de44a729da 100644
--- a/elf/tst-audit25mod3.c
+++ b/elf/tst-audit25mod3.c
@@ -1,5 +1,5 @@
 /* Module used by tst-audit25.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit25mod4.c b/elf/tst-audit25mod4.c
index 6cdf343575..2878342d72 100644
--- a/elf/tst-audit25mod4.c
+++ b/elf/tst-audit25mod4.c
@@ -1,5 +1,5 @@
 /* Module used by tst-audit25.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-audit28.c b/elf/tst-audit28.c
index 3f920e83ba..bb9afb2bb3 100644
--- a/elf/tst-audit28.c
+++ b/elf/tst-audit28.c
@@ -1,5 +1,5 @@
 /* Check the usability of <dlfcn.h> functions in audit modules.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditlogmod-1.c b/elf/tst-auditlogmod-1.c
index 5a75dd5c26..662ff04340 100644
--- a/elf/tst-auditlogmod-1.c
+++ b/elf/tst-auditlogmod-1.c
@@ -1,5 +1,5 @@
 /* Audit module which logs that it was loaded.  Variant 1.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditlogmod-2.c b/elf/tst-auditlogmod-2.c
index 6ac9f88ccc..294ca63963 100644
--- a/elf/tst-auditlogmod-2.c
+++ b/elf/tst-auditlogmod-2.c
@@ -1,5 +1,5 @@
 /* Audit module which logs that it was loaded.  Variant 2.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditlogmod-3.c b/elf/tst-auditlogmod-3.c
index af3a08ed75..08dfe530ab 100644
--- a/elf/tst-auditlogmod-3.c
+++ b/elf/tst-auditlogmod-3.c
@@ -1,5 +1,5 @@
 /* Audit module which logs that it was loaded.  Variant 3.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditmany.c b/elf/tst-auditmany.c
index 2036a93e23..a99cc0b1dd 100644
--- a/elf/tst-auditmany.c
+++ b/elf/tst-auditmany.c
@@ -1,5 +1,5 @@
 /* Check cookie initialization for many auditors.  Main program.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditmanymod.h b/elf/tst-auditmanymod.h
index 5e4cb6ce8c..2445950713 100644
--- a/elf/tst-auditmanymod.h
+++ b/elf/tst-auditmanymod.h
@@ -1,5 +1,5 @@
 /* Check cookie initialization for many auditors.  Auditor template.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditmanymod1.c b/elf/tst-auditmanymod1.c
index aa08b6af36..abb429e9e4 100644
--- a/elf/tst-auditmanymod1.c
+++ b/elf/tst-auditmanymod1.c
@@ -1,5 +1,5 @@
 /* Check cookie initialization for many auditors.  Auditor 1.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditmanymod2.c b/elf/tst-auditmanymod2.c
index d9c1575fb6..1f31890aa9 100644
--- a/elf/tst-auditmanymod2.c
+++ b/elf/tst-auditmanymod2.c
@@ -1,5 +1,5 @@
 /* Check cookie initialization for many auditors.  Auditor 2.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditmanymod3.c b/elf/tst-auditmanymod3.c
index 4e50d887a9..093bfdb0b8 100644
--- a/elf/tst-auditmanymod3.c
+++ b/elf/tst-auditmanymod3.c
@@ -1,5 +1,5 @@
 /* Check cookie initialization for many auditors.  Auditor 3.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditmanymod4.c b/elf/tst-auditmanymod4.c
index ddeedf37a4..b45f402b5b 100644
--- a/elf/tst-auditmanymod4.c
+++ b/elf/tst-auditmanymod4.c
@@ -1,5 +1,5 @@
 /* Check cookie initialization for many auditors.  Auditor 4.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditmanymod5.c b/elf/tst-auditmanymod5.c
index 08930f294d..f13ca75433 100644
--- a/elf/tst-auditmanymod5.c
+++ b/elf/tst-auditmanymod5.c
@@ -1,5 +1,5 @@
 /* Check cookie initialization for many auditors.  Auditor 5.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditmanymod6.c b/elf/tst-auditmanymod6.c
index 5eb6b779e5..50ac8ee2ea 100644
--- a/elf/tst-auditmanymod6.c
+++ b/elf/tst-auditmanymod6.c
@@ -1,5 +1,5 @@
 /* Check cookie initialization for many auditors.  Auditor 6.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditmanymod7.c b/elf/tst-auditmanymod7.c
index c369e424e8..0d35d153ba 100644
--- a/elf/tst-auditmanymod7.c
+++ b/elf/tst-auditmanymod7.c
@@ -1,5 +1,5 @@
 /* Check cookie initialization for many auditors.  Auditor 7.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditmanymod8.c b/elf/tst-auditmanymod8.c
index de88aeb39f..3e8a52476e 100644
--- a/elf/tst-auditmanymod8.c
+++ b/elf/tst-auditmanymod8.c
@@ -1,5 +1,5 @@
 /* Check cookie initialization for many auditors.  Auditor 8.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditmanymod9.c b/elf/tst-auditmanymod9.c
index cd33159078..1c7dd07a71 100644
--- a/elf/tst-auditmanymod9.c
+++ b/elf/tst-auditmanymod9.c
@@ -1,5 +1,5 @@
 /* Check cookie initialization for many auditors.  Auditor 9.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditmod-tlsdesc.c b/elf/tst-auditmod-tlsdesc.c
index 01b60a97d3..3896e2acaa 100644
--- a/elf/tst-auditmod-tlsdesc.c
+++ b/elf/tst-auditmod-tlsdesc.c
@@ -1,5 +1,5 @@
 /* DT_AUDIT with modules with TLSDESC.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditmod11.c b/elf/tst-auditmod11.c
index 8ef0c2eb0b..44865cbe73 100644
--- a/elf/tst-auditmod11.c
+++ b/elf/tst-auditmod11.c
@@ -1,5 +1,5 @@
 /* Audit module for tst-audit11.
-   Copyright (C) 2015-2022 Free Software Foundation, Inc.
+   Copyright (C) 2015-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditmod12.c b/elf/tst-auditmod12.c
index 57cfcf14df..3bad81d887 100644
--- a/elf/tst-auditmod12.c
+++ b/elf/tst-auditmod12.c
@@ -1,5 +1,5 @@
 /* Audit module for tst-audit12.
-   Copyright (C) 2015-2022 Free Software Foundation, Inc.
+   Copyright (C) 2015-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditmod17.c b/elf/tst-auditmod17.c
index c8e4f04766..25eb44b37e 100644
--- a/elf/tst-auditmod17.c
+++ b/elf/tst-auditmod17.c
@@ -1,5 +1,5 @@
 /* Check DT_AUDIT with audit not linked against libc.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditmod18.c b/elf/tst-auditmod18.c
index 83d1e658bd..cacada8d95 100644
--- a/elf/tst-auditmod18.c
+++ b/elf/tst-auditmod18.c
@@ -1,5 +1,5 @@
 /* Check DT_AUDIT with dlmopen.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditmod19a.c b/elf/tst-auditmod19a.c
index ba7c4fd161..0a6a98cb1f 100644
--- a/elf/tst-auditmod19a.c
+++ b/elf/tst-auditmod19a.c
@@ -1,5 +1,5 @@
 /* Audit module for tst-audit18a.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditmod19b.c b/elf/tst-auditmod19b.c
index e9b1e03c7e..75d7beebf7 100644
--- a/elf/tst-auditmod19b.c
+++ b/elf/tst-auditmod19b.c
@@ -1,5 +1,5 @@
 /* Audit module for tst-audit18b.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditmod20.c b/elf/tst-auditmod20.c
index 5b707b2eaf..b083dd49d5 100644
--- a/elf/tst-auditmod20.c
+++ b/elf/tst-auditmod20.c
@@ -1,5 +1,5 @@
 /* Check dlopen failure on audit modules.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditmod21a.c b/elf/tst-auditmod21a.c
index f6d51b5c05..fbb48e9c79 100644
--- a/elf/tst-auditmod21a.c
+++ b/elf/tst-auditmod21a.c
@@ -1,5 +1,5 @@
 /* Check LD_AUDIT with static TLS.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditmod21b.c b/elf/tst-auditmod21b.c
index 6ba5335b75..ac8c0877ce 100644
--- a/elf/tst-auditmod21b.c
+++ b/elf/tst-auditmod21b.c
@@ -1,5 +1,5 @@
 /* Check LD_AUDIT with static TLS.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditmod22.c b/elf/tst-auditmod22.c
index 9bf9d61a79..6b05a1f4f8 100644
--- a/elf/tst-auditmod22.c
+++ b/elf/tst-auditmod22.c
@@ -1,5 +1,5 @@
 /* Check DTAUDIT and vDSO interaction.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditmod23.c b/elf/tst-auditmod23.c
index d7c60d7a5c..8a14695b23 100644
--- a/elf/tst-auditmod23.c
+++ b/elf/tst-auditmod23.c
@@ -1,5 +1,5 @@
 /* Audit module loaded by tst-audit23.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditmod24.h b/elf/tst-auditmod24.h
index 5fdbfef12d..bdb8b026d1 100644
--- a/elf/tst-auditmod24.h
+++ b/elf/tst-auditmod24.h
@@ -1,5 +1,5 @@
 /* Auxiliary functions for tst-audit24x.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditmod24a.c b/elf/tst-auditmod24a.c
index 3075dfae2f..e5d5107586 100644
--- a/elf/tst-auditmod24a.c
+++ b/elf/tst-auditmod24a.c
@@ -1,5 +1,5 @@
 /* Audit modules for tst-audit24a.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditmod24b.c b/elf/tst-auditmod24b.c
index e98f6d5ec5..fa880a3fba 100644
--- a/elf/tst-auditmod24b.c
+++ b/elf/tst-auditmod24b.c
@@ -1,5 +1,5 @@
 /* Audit modules for tst-audit24b.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditmod24d.c b/elf/tst-auditmod24d.c
index badc6be451..94a60cb367 100644
--- a/elf/tst-auditmod24d.c
+++ b/elf/tst-auditmod24d.c
@@ -1,5 +1,5 @@
 /* Audit module for tst-audit24d.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditmod25.c b/elf/tst-auditmod25.c
index 0524c5aab1..235792c39b 100644
--- a/elf/tst-auditmod25.c
+++ b/elf/tst-auditmod25.c
@@ -1,5 +1,5 @@
 /* Audit modules for tst-audit25a.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auditmod28.c b/elf/tst-auditmod28.c
index db7ba95abe..f6ab991398 100644
--- a/elf/tst-auditmod28.c
+++ b/elf/tst-auditmod28.c
@@ -1,5 +1,5 @@
 /* Check the usability of <dlfcn.h> functions in audit modules.  Audit module.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auxobj-dlopen.c b/elf/tst-auxobj-dlopen.c
index 8b8af5106e..9ad1a0b532 100644
--- a/elf/tst-auxobj-dlopen.c
+++ b/elf/tst-auxobj-dlopen.c
@@ -1,7 +1,7 @@
 /* Test for BZ#16272, dlopen'ing an auxiliary filter object.
    Ensure that symbols from the resolve correctly.
 
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auxobj.c b/elf/tst-auxobj.c
index b788720bd8..b506f1824f 100644
--- a/elf/tst-auxobj.c
+++ b/elf/tst-auxobj.c
@@ -1,7 +1,7 @@
 /* Test that symbols from auxiliary filter objects are resolved to the
    filtee.
 
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auxv.c b/elf/tst-auxv.c
index 602875b794..e06c9b1534 100644
--- a/elf/tst-auxv.c
+++ b/elf/tst-auxv.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2013-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-auxvalmod.c b/elf/tst-auxvalmod.c
index 1a4a01f4e7..30ce0026a8 100644
--- a/elf/tst-auxvalmod.c
+++ b/elf/tst-auxvalmod.c
@@ -1,5 +1,5 @@
 /* Wrapper for getauxval testing.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-big-note-lib.S b/elf/tst-big-note-lib.S
index eefe38de20..e4bcc0357a 100644
--- a/elf/tst-big-note-lib.S
+++ b/elf/tst-big-note-lib.S
@@ -1,5 +1,5 @@
 /* Bug 20419: test for stack overflow in elf/dl-load.c open_verify()
-   Copyright (C) 2018-2022 Free Software Foundation, Inc.
+   Copyright (C) 2018-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-big-note.c b/elf/tst-big-note.c
index 7612f81b0a..27f976de77 100644
--- a/elf/tst-big-note.c
+++ b/elf/tst-big-note.c
@@ -1,5 +1,5 @@
 /* Bug 20419: test for stack overflow in elf/dl-load.c open_verify()
-   Copyright (C) 2018-2022 Free Software Foundation, Inc.
+   Copyright (C) 2018-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-create_format1.c b/elf/tst-create_format1.c
index 0dd4170268..ca58fa19c6 100644
--- a/elf/tst-create_format1.c
+++ b/elf/tst-create_format1.c
@@ -1,5 +1,5 @@
 /* Check _dl_exception_create_format.
-   Copyright (C) 2018-2022 Free Software Foundation, Inc.
+   Copyright (C) 2018-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-debug1.c b/elf/tst-debug1.c
index c5f9907f36..ae6230bcc8 100644
--- a/elf/tst-debug1.c
+++ b/elf/tst-debug1.c
@@ -1,5 +1,5 @@
 /* Unit test for dlopen on ELF object from "objcopy --only-keep-debug".
-   Copyright (C) 2017-2022 Free Software Foundation, Inc.
+   Copyright (C) 2017-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dl-hash.c b/elf/tst-dl-hash.c
index b21766c63d..0127858453 100644
--- a/elf/tst-dl-hash.c
+++ b/elf/tst-dl-hash.c
@@ -1,5 +1,5 @@
 /* Test dl-hash functions.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dl-hwcaps_split.c b/elf/tst-dl-hwcaps_split.c
index deaaccf1bf..043c90c07a 100644
--- a/elf/tst-dl-hwcaps_split.c
+++ b/elf/tst-dl-hwcaps_split.c
@@ -1,5 +1,5 @@
 /* Unit tests for dl-hwcaps.c.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dl-is_dso.c b/elf/tst-dl-is_dso.c
index 2cbbff3989..6cc9a68f44 100644
--- a/elf/tst-dl-is_dso.c
+++ b/elf/tst-dl-is_dso.c
@@ -1,5 +1,5 @@
 /* Test heuristic for recognizing DSO file names.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dl-iter-static.c b/elf/tst-dl-iter-static.c
index a69d12d4aa..66158f8036 100644
--- a/elf/tst-dl-iter-static.c
+++ b/elf/tst-dl-iter-static.c
@@ -1,5 +1,5 @@
 /* BZ #16046 dl_iterate_phdr static executable test.
-   Copyright (C) 2014-2022 Free Software Foundation, Inc.
+   Copyright (C) 2014-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dl_find_object-static.c b/elf/tst-dl_find_object-static.c
index 70b74286cd..fe5a18f20d 100644
--- a/elf/tst-dl_find_object-static.c
+++ b/elf/tst-dl_find_object-static.c
@@ -1,5 +1,5 @@
 /* Basic tests for _dl_find_object.  Static version.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dl_find_object-threads.c b/elf/tst-dl_find_object-threads.c
index 331b90f6ec..0cc5e8920f 100644
--- a/elf/tst-dl_find_object-threads.c
+++ b/elf/tst-dl_find_object-threads.c
@@ -1,5 +1,5 @@
 /* _dl_find_object test with parallelism.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dl_find_object.c b/elf/tst-dl_find_object.c
index 6d2a2ffd1c..eaaa2cf91f 100644
--- a/elf/tst-dl_find_object.c
+++ b/elf/tst-dl_find_object.c
@@ -1,5 +1,5 @@
 /* Basic tests for _dl_find_object.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlmodcount.c b/elf/tst-dlmodcount.c
index d5f89b8f79..b27dfbb32d 100644
--- a/elf/tst-dlmodcount.c
+++ b/elf/tst-dlmodcount.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2004-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlmopen-dlerror-mod.c b/elf/tst-dlmopen-dlerror-mod.c
index 2b7d1a4f7c..8a98f34111 100644
--- a/elf/tst-dlmopen-dlerror-mod.c
+++ b/elf/tst-dlmopen-dlerror-mod.c
@@ -1,5 +1,5 @@
 /* Check that dlfcn errors are reported properly after dlmopen.  Test module.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlmopen-dlerror.c b/elf/tst-dlmopen-dlerror.c
index ced870e22a..7618fad60e 100644
--- a/elf/tst-dlmopen-dlerror.c
+++ b/elf/tst-dlmopen-dlerror.c
@@ -1,5 +1,5 @@
 /* Check that dlfcn errors are reported properly after dlmopen.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlmopen-gethostbyname-mod.c b/elf/tst-dlmopen-gethostbyname-mod.c
index 28800f5b19..d5050fae0d 100644
--- a/elf/tst-dlmopen-gethostbyname-mod.c
+++ b/elf/tst-dlmopen-gethostbyname-mod.c
@@ -1,5 +1,5 @@
 /* Exercise dlerror_run in elf/dl-libc.c after dlmopen, via NSS.  Helper module.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlmopen-gethostbyname.c b/elf/tst-dlmopen-gethostbyname.c
index 33ae70008a..72f0ab62f1 100644
--- a/elf/tst-dlmopen-gethostbyname.c
+++ b/elf/tst-dlmopen-gethostbyname.c
@@ -1,5 +1,5 @@
 /* Exercise dlerror_run in elf/dl-libc.c after dlmopen, via NSS (bug 27646).
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlmopen-twice-mod1.c b/elf/tst-dlmopen-twice-mod1.c
index 0eaf04948c..c55d3bea45 100644
--- a/elf/tst-dlmopen-twice-mod1.c
+++ b/elf/tst-dlmopen-twice-mod1.c
@@ -1,5 +1,5 @@
 /* Initialization of libc after dlmopen/dlclose/dlmopen (bug 29528).  Module 1.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlmopen-twice-mod2.c b/elf/tst-dlmopen-twice-mod2.c
index 40c6c01f96..47fddf687d 100644
--- a/elf/tst-dlmopen-twice-mod2.c
+++ b/elf/tst-dlmopen-twice-mod2.c
@@ -1,5 +1,5 @@
 /* Initialization of libc after dlmopen/dlclose/dlmopen (bug 29528).  Module 2.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlmopen-twice.c b/elf/tst-dlmopen-twice.c
index a8d7e5e081..23f79044f7 100644
--- a/elf/tst-dlmopen-twice.c
+++ b/elf/tst-dlmopen-twice.c
@@ -1,5 +1,5 @@
 /* Initialization of libc after dlmopen/dlclose/dlmopen (bug 29528).  Main.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlmopen4.c b/elf/tst-dlmopen4.c
index 8456f89053..abc800daed 100644
--- a/elf/tst-dlmopen4.c
+++ b/elf/tst-dlmopen4.c
@@ -1,5 +1,5 @@
 /* Test struct r_debug_extended via DT_DEBUG.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopen-nodelete-reloc-mod1.c b/elf/tst-dlopen-nodelete-reloc-mod1.c
index 383f501e13..ee98489521 100644
--- a/elf/tst-dlopen-nodelete-reloc-mod1.c
+++ b/elf/tst-dlopen-nodelete-reloc-mod1.c
@@ -1,6 +1,6 @@
 /* Test propagation of NODELETE to an already-loaded object via relocation.
    Non-NODELETE helper module.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopen-nodelete-reloc-mod10.c b/elf/tst-dlopen-nodelete-reloc-mod10.c
index 8f2cf62a66..93e406e064 100644
--- a/elf/tst-dlopen-nodelete-reloc-mod10.c
+++ b/elf/tst-dlopen-nodelete-reloc-mod10.c
@@ -1,5 +1,5 @@
 /* Helper module to load tst-dlopen-nodelete-reloc-mod11.so.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopen-nodelete-reloc-mod11.cc b/elf/tst-dlopen-nodelete-reloc-mod11.cc
index 45a82565f4..494563a445 100644
--- a/elf/tst-dlopen-nodelete-reloc-mod11.cc
+++ b/elf/tst-dlopen-nodelete-reloc-mod11.cc
@@ -1,5 +1,5 @@
 /* Second module defining a unique symbol (loaded indirectly).
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopen-nodelete-reloc-mod12.cc b/elf/tst-dlopen-nodelete-reloc-mod12.cc
index a4cddeddd5..0d2aa9b3ce 100644
--- a/elf/tst-dlopen-nodelete-reloc-mod12.cc
+++ b/elf/tst-dlopen-nodelete-reloc-mod12.cc
@@ -1,5 +1,5 @@
 /* First module for NODELETE test defining a unique symbol (with DT_NEEDED).
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopen-nodelete-reloc-mod13.cc b/elf/tst-dlopen-nodelete-reloc-mod13.cc
index 690f15a064..6765dfccea 100644
--- a/elf/tst-dlopen-nodelete-reloc-mod13.cc
+++ b/elf/tst-dlopen-nodelete-reloc-mod13.cc
@@ -1,5 +1,5 @@
 /* Second module for NODELETE test defining a unique symbol (with DT_NEEDED).
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopen-nodelete-reloc-mod13.h b/elf/tst-dlopen-nodelete-reloc-mod13.h
index bd4ff73d7d..e996bf06a9 100644
--- a/elf/tst-dlopen-nodelete-reloc-mod13.h
+++ b/elf/tst-dlopen-nodelete-reloc-mod13.h
@@ -1,5 +1,5 @@
 /* Inline function which produces a unique symbol.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopen-nodelete-reloc-mod14.cc b/elf/tst-dlopen-nodelete-reloc-mod14.cc
index 991a4293d0..9a6e866403 100644
--- a/elf/tst-dlopen-nodelete-reloc-mod14.cc
+++ b/elf/tst-dlopen-nodelete-reloc-mod14.cc
@@ -1,5 +1,5 @@
 /* This object must retain NODELETE status after a dlopen failure.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopen-nodelete-reloc-mod15.cc b/elf/tst-dlopen-nodelete-reloc-mod15.cc
index 7408560cb9..adf01245ab 100644
--- a/elf/tst-dlopen-nodelete-reloc-mod15.cc
+++ b/elf/tst-dlopen-nodelete-reloc-mod15.cc
@@ -1,5 +1,5 @@
 /* Helper object to mark tst-dlopen-nodelete-reloc-mod14.so as NODELETE.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopen-nodelete-reloc-mod16.c b/elf/tst-dlopen-nodelete-reloc-mod16.c
index 7704ba2729..23547558f2 100644
--- a/elf/tst-dlopen-nodelete-reloc-mod16.c
+++ b/elf/tst-dlopen-nodelete-reloc-mod16.c
@@ -1,5 +1,5 @@
 /* Object with an undefined symbol to trigger a relocation failure.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopen-nodelete-reloc-mod17.c b/elf/tst-dlopen-nodelete-reloc-mod17.c
index 5daaef3173..5f550ef9ef 100644
--- a/elf/tst-dlopen-nodelete-reloc-mod17.c
+++ b/elf/tst-dlopen-nodelete-reloc-mod17.c
@@ -1,5 +1,5 @@
 /* Top-level object with dependency on an object that fails relocation.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopen-nodelete-reloc-mod2.c b/elf/tst-dlopen-nodelete-reloc-mod2.c
index dc7c1b68ba..93cdeba7b3 100644
--- a/elf/tst-dlopen-nodelete-reloc-mod2.c
+++ b/elf/tst-dlopen-nodelete-reloc-mod2.c
@@ -1,6 +1,6 @@
 /* Test propagation of NODELETE to an already-loaded object via relocation.
    NODELETE helper module.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopen-nodelete-reloc-mod3.c b/elf/tst-dlopen-nodelete-reloc-mod3.c
index 865d13c978..fc052aa209 100644
--- a/elf/tst-dlopen-nodelete-reloc-mod3.c
+++ b/elf/tst-dlopen-nodelete-reloc-mod3.c
@@ -1,6 +1,6 @@
 /* Test propagation of NODELETE to an already-loaded object via relocation.
    Non-NODELETE helper module.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopen-nodelete-reloc-mod4.c b/elf/tst-dlopen-nodelete-reloc-mod4.c
index ad3a5beb54..0b8e60371d 100644
--- a/elf/tst-dlopen-nodelete-reloc-mod4.c
+++ b/elf/tst-dlopen-nodelete-reloc-mod4.c
@@ -1,6 +1,6 @@
 /* Test propagation of NODELETE to an already-loaded object via relocation.
    Intermediate helper module.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopen-nodelete-reloc-mod5.c b/elf/tst-dlopen-nodelete-reloc-mod5.c
index d8ca061fd3..5dbdee5301 100644
--- a/elf/tst-dlopen-nodelete-reloc-mod5.c
+++ b/elf/tst-dlopen-nodelete-reloc-mod5.c
@@ -1,6 +1,6 @@
 /* Test propagation of NODELETE to an already-loaded object via relocation.
    NODELETE helper module.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopen-nodelete-reloc-mod6.cc b/elf/tst-dlopen-nodelete-reloc-mod6.cc
index 09b62d4571..2f55c95f58 100644
--- a/elf/tst-dlopen-nodelete-reloc-mod6.cc
+++ b/elf/tst-dlopen-nodelete-reloc-mod6.cc
@@ -1,5 +1,5 @@
 /* First module for NODELETE test defining a unique symbol.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopen-nodelete-reloc-mod7.cc b/elf/tst-dlopen-nodelete-reloc-mod7.cc
index 43403cc536..598de9fe92 100644
--- a/elf/tst-dlopen-nodelete-reloc-mod7.cc
+++ b/elf/tst-dlopen-nodelete-reloc-mod7.cc
@@ -1,5 +1,5 @@
 /* Second module for NODELETE test defining a unique symbol.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopen-nodelete-reloc-mod8.c b/elf/tst-dlopen-nodelete-reloc-mod8.c
index c7f339f40e..2a6a84cb1e 100644
--- a/elf/tst-dlopen-nodelete-reloc-mod8.c
+++ b/elf/tst-dlopen-nodelete-reloc-mod8.c
@@ -1,5 +1,5 @@
 /* Helper module to load tst-dlopen-nodelete-reloc-mod9.so.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopen-nodelete-reloc-mod9.cc b/elf/tst-dlopen-nodelete-reloc-mod9.cc
index ca680562a3..968abce2a3 100644
--- a/elf/tst-dlopen-nodelete-reloc-mod9.cc
+++ b/elf/tst-dlopen-nodelete-reloc-mod9.cc
@@ -1,5 +1,5 @@
 /* First module defining a unique symbol (loaded indirectly).
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopen-nodelete-reloc.c b/elf/tst-dlopen-nodelete-reloc.c
index 8b4790cf61..2ff3087eed 100644
--- a/elf/tst-dlopen-nodelete-reloc.c
+++ b/elf/tst-dlopen-nodelete-reloc.c
@@ -1,5 +1,5 @@
 /* Test interactions of dlopen, NODELETE, and relocations.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopen-nodelete-reloc.h b/elf/tst-dlopen-nodelete-reloc.h
index dd3a2d9eba..5dbd36272f 100644
--- a/elf/tst-dlopen-nodelete-reloc.h
+++ b/elf/tst-dlopen-nodelete-reloc.h
@@ -1,5 +1,5 @@
 /* Template to produce unique symbols.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopen-pie.c b/elf/tst-dlopen-pie.c
index 39db7916d7..3a009a049a 100644
--- a/elf/tst-dlopen-pie.c
+++ b/elf/tst-dlopen-pie.c
@@ -1,5 +1,5 @@
 /* dlopen test for PIE objects.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopen-self-container.c b/elf/tst-dlopen-self-container.c
index 7d3ae9677b..ac8fef40a5 100644
--- a/elf/tst-dlopen-self-container.c
+++ b/elf/tst-dlopen-self-container.c
@@ -1,5 +1,5 @@
 /* Check dlopen'ing the executable itself fails (bug 24900); container version.
-   Copyright (C) 2014-2022 Free Software Foundation, Inc.
+   Copyright (C) 2014-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopen-self-pie.c b/elf/tst-dlopen-self-pie.c
index c03eff46da..7e1a98ee54 100644
--- a/elf/tst-dlopen-self-pie.c
+++ b/elf/tst-dlopen-self-pie.c
@@ -1,5 +1,5 @@
 /* Check that dlopen'ing the executable itself fails (bug 24900); PIE version.
-   Copyright (C) 2014-2022 Free Software Foundation, Inc.
+   Copyright (C) 2014-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopen-self.c b/elf/tst-dlopen-self.c
index e8d9602d03..0e552e19bd 100644
--- a/elf/tst-dlopen-self.c
+++ b/elf/tst-dlopen-self.c
@@ -1,5 +1,5 @@
 /* Check that dlopen'ing the executable itself fails (bug 24900).
-   Copyright (C) 2014-2022 Free Software Foundation, Inc.
+   Copyright (C) 2014-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopen-tlsmodid-container.c b/elf/tst-dlopen-tlsmodid-container.c
index 8799d0bb2a..3c55b403ef 100644
--- a/elf/tst-dlopen-tlsmodid-container.c
+++ b/elf/tst-dlopen-tlsmodid-container.c
@@ -1,5 +1,5 @@
 /* Test case for BZ #16634.  Container version.
-   Copyright (C) 2014-2022 Free Software Foundation, Inc.
+   Copyright (C) 2014-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopen-tlsmodid-pie.c b/elf/tst-dlopen-tlsmodid-pie.c
index 0e7805b6db..74f0a7afcc 100644
--- a/elf/tst-dlopen-tlsmodid-pie.c
+++ b/elf/tst-dlopen-tlsmodid-pie.c
@@ -1,5 +1,5 @@
 /* Test case for BZ #16634.  PIE version.
-   Copyright (C) 2014-2022 Free Software Foundation, Inc.
+   Copyright (C) 2014-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopen-tlsmodid.c b/elf/tst-dlopen-tlsmodid.c
index 374a37a1c1..5cda70c659 100644
--- a/elf/tst-dlopen-tlsmodid.c
+++ b/elf/tst-dlopen-tlsmodid.c
@@ -4,7 +4,7 @@
    __RTLD_OPENEXEC does not cause assertion in ld.so, and that it
    actually results in an error.
 
-   Copyright (C) 2014-2022 Free Software Foundation, Inc.
+   Copyright (C) 2014-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopen-tlsmodid.h b/elf/tst-dlopen-tlsmodid.h
index b68b019f46..3d37a2608c 100644
--- a/elf/tst-dlopen-tlsmodid.h
+++ b/elf/tst-dlopen-tlsmodid.h
@@ -5,7 +5,7 @@
    __RTLD_OPENEXEC does not cause assertion in ld.so, and that it
    actually results in an error.
 
-   Copyright (C) 2014-2022 Free Software Foundation, Inc.
+   Copyright (C) 2014-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopenfail-2.c b/elf/tst-dlopenfail-2.c
index 537a24abf0..d60f70e907 100644
--- a/elf/tst-dlopenfail-2.c
+++ b/elf/tst-dlopenfail-2.c
@@ -1,5 +1,5 @@
 /* Test unrelated dlopen after dlopen failure involving NODELETE.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopenfail.c b/elf/tst-dlopenfail.c
index 15dfe71ad4..794094e0d0 100644
--- a/elf/tst-dlopenfail.c
+++ b/elf/tst-dlopenfail.c
@@ -1,5 +1,5 @@
 /* Test dlopen rollback after failures involving NODELETE objects (bug 20839).
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopenfaillinkmod.c b/elf/tst-dlopenfaillinkmod.c
index 72816aed56..23656ba519 100644
--- a/elf/tst-dlopenfaillinkmod.c
+++ b/elf/tst-dlopenfaillinkmod.c
@@ -1,5 +1,5 @@
 /* Empty module with a soname which is not available at run time.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopenfailmod1.c b/elf/tst-dlopenfailmod1.c
index 94d00487c4..74d2d4b505 100644
--- a/elf/tst-dlopenfailmod1.c
+++ b/elf/tst-dlopenfailmod1.c
@@ -1,5 +1,5 @@
 /* Module which depends on two modules: one NODELETE, one missing.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopenfailmod2.c b/elf/tst-dlopenfailmod2.c
index d7cbd70ad6..3c0c4b1231 100644
--- a/elf/tst-dlopenfailmod2.c
+++ b/elf/tst-dlopenfailmod2.c
@@ -1,5 +1,5 @@
 /* Module which depends on on a NODELETE module, and can be loaded.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopenfailmod3.c b/elf/tst-dlopenfailmod3.c
index 38df4dfe5d..2d39d1e5bc 100644
--- a/elf/tst-dlopenfailmod3.c
+++ b/elf/tst-dlopenfailmod3.c
@@ -1,5 +1,5 @@
 /* Empty module for the tst-dlopenfail-2 test.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopenfailnodelmod.c b/elf/tst-dlopenfailnodelmod.c
index 1217689797..e56cdb82e7 100644
--- a/elf/tst-dlopenfailnodelmod.c
+++ b/elf/tst-dlopenfailnodelmod.c
@@ -1,5 +1,5 @@
 /* NODELETE module for tst-dlopenfail, tst-dlopenfail-2.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopenrpath.c b/elf/tst-dlopenrpath.c
index a4d356c8d0..893568ea10 100644
--- a/elf/tst-dlopenrpath.c
+++ b/elf/tst-dlopenrpath.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2004-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlopenrpathmod.c b/elf/tst-dlopenrpathmod.c
index bb73ec0728..1d8488626a 100644
--- a/elf/tst-dlopenrpathmod.c
+++ b/elf/tst-dlopenrpathmod.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2004-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dlsym-error.c b/elf/tst-dlsym-error.c
index 6100f332a7..8a4fcfa360 100644
--- a/elf/tst-dlsym-error.c
+++ b/elf/tst-dlsym-error.c
@@ -1,5 +1,5 @@
 /* Test error reporting for dlsym, dlvsym failures.
-   Copyright (C) 2016-2022 Free Software Foundation, Inc.
+   Copyright (C) 2016-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-dst-static.c b/elf/tst-dst-static.c
index 44a9ecb15a..aea9eb834d 100644
--- a/elf/tst-dst-static.c
+++ b/elf/tst-dst-static.c
@@ -1,5 +1,5 @@
 /* Test DST expansion for static binaries doesn't carsh.  Bug 23462.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-env-setuid-tunables.c b/elf/tst-env-setuid-tunables.c
index 88182b7b25..807b426012 100644
--- a/elf/tst-env-setuid-tunables.c
+++ b/elf/tst-env-setuid-tunables.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2017-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2017-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-env-setuid.c b/elf/tst-env-setuid.c
index 53fc52787d..032ab44be2 100644
--- a/elf/tst-env-setuid.c
+++ b/elf/tst-env-setuid.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-filterobj-aux.c b/elf/tst-filterobj-aux.c
index c65ec2ee87..45cf9d8760 100644
--- a/elf/tst-filterobj-aux.c
+++ b/elf/tst-filterobj-aux.c
@@ -1,7 +1,7 @@
 /* Auxiliary filter object.
    Contains symbols to be resolved in filtee, and one which doesn't.
 
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-filterobj-dlopen.c b/elf/tst-filterobj-dlopen.c
index e586c56c2c..59213cbc06 100644
--- a/elf/tst-filterobj-dlopen.c
+++ b/elf/tst-filterobj-dlopen.c
@@ -1,7 +1,7 @@
 /* Test for BZ#16272, dlopen'ing a filter object.
    Ensure that symbols from the filter object resolve to the filtee.
 
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-filterobj-filtee.c b/elf/tst-filterobj-filtee.c
index 83eed3c4ae..fc02f2a183 100644
--- a/elf/tst-filterobj-filtee.c
+++ b/elf/tst-filterobj-filtee.c
@@ -1,7 +1,7 @@
 /* Filtee for BZ#16272 test.
    Contains desired symbol implementations.
 
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-filterobj-filtee.h b/elf/tst-filterobj-filtee.h
index aed33b390b..bda6207692 100644
--- a/elf/tst-filterobj-filtee.h
+++ b/elf/tst-filterobj-filtee.h
@@ -1,7 +1,7 @@
 /* Filtee header for BZ#16272 test.
    Contains prototypes for symbols implemented in the filtee.
 
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-filterobj-flt.c b/elf/tst-filterobj-flt.c
index 260718986d..3d62631c72 100644
--- a/elf/tst-filterobj-flt.c
+++ b/elf/tst-filterobj-flt.c
@@ -1,7 +1,7 @@
 /* Filter object for BZ#16272 test.
    Contains symbols to be resolved in filtee.
 
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-filterobj.c b/elf/tst-filterobj.c
index ca0023ed58..11a0751f95 100644
--- a/elf/tst-filterobj.c
+++ b/elf/tst-filterobj.c
@@ -1,6 +1,6 @@
 /* Test that symbols from filter objects are resolved to the filtee.
 
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-finilazyfailmod.c b/elf/tst-finilazyfailmod.c
index e539a3a426..f3cb4a87d5 100644
--- a/elf/tst-finilazyfailmod.c
+++ b/elf/tst-finilazyfailmod.c
@@ -1,5 +1,5 @@
 /* Helper module for tst-initfinilazyfail: lazy binding failure in destructor.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-getauxval-static.c b/elf/tst-getauxval-static.c
index b1d057585e..7c704e00a3 100644
--- a/elf/tst-getauxval-static.c
+++ b/elf/tst-getauxval-static.c
@@ -1,5 +1,5 @@
 /* Test getauxval from a dynamic library after static dlopen.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-glibc-hwcaps-2-cache.c b/elf/tst-glibc-hwcaps-2-cache.c
index 31ff2e48c4..8e60aca34a 100644
--- a/elf/tst-glibc-hwcaps-2-cache.c
+++ b/elf/tst-glibc-hwcaps-2-cache.c
@@ -1,5 +1,5 @@
 /* Wrapper to invoke tst-glibc-hwcaps-2 in a container to test ldconfig.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-glibc-hwcaps-cache.c b/elf/tst-glibc-hwcaps-cache.c
index dbb0e22958..9f537dfe2b 100644
--- a/elf/tst-glibc-hwcaps-cache.c
+++ b/elf/tst-glibc-hwcaps-cache.c
@@ -1,5 +1,5 @@
 /* Wrapper to invoke tst-glibc-hwcaps in a container, to test ld.so.cache.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-glibc-hwcaps-mask.c b/elf/tst-glibc-hwcaps-mask.c
index 52e091fb5a..ba253a10b9 100644
--- a/elf/tst-glibc-hwcaps-mask.c
+++ b/elf/tst-glibc-hwcaps-mask.c
@@ -1,5 +1,5 @@
 /* Test that --glibc-hwcaps-mask works.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-glibc-hwcaps-prepend-cache.c b/elf/tst-glibc-hwcaps-prepend-cache.c
index d70d27bb88..2a44842349 100644
--- a/elf/tst-glibc-hwcaps-prepend-cache.c
+++ b/elf/tst-glibc-hwcaps-prepend-cache.c
@@ -1,5 +1,5 @@
 /* Test that --glibc-hwcaps-prepend works, using dlopen and /etc/ld.so.cache.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-glibc-hwcaps-prepend.c b/elf/tst-glibc-hwcaps-prepend.c
index d1ab5157f5..16134a7a14 100644
--- a/elf/tst-glibc-hwcaps-prepend.c
+++ b/elf/tst-glibc-hwcaps-prepend.c
@@ -1,5 +1,5 @@
 /* Test that --glibc-hwcaps-prepend works.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-glibc-hwcaps.c b/elf/tst-glibc-hwcaps.c
index 860759c691..308c139612 100644
--- a/elf/tst-glibc-hwcaps.c
+++ b/elf/tst-glibc-hwcaps.c
@@ -1,5 +1,5 @@
 /* Stub test for glibc-hwcaps.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-glibcelf.py b/elf/tst-glibcelf.py
index a5bff45eae..6142ca28ae 100644
--- a/elf/tst-glibcelf.py
+++ b/elf/tst-glibcelf.py
@@ -1,6 +1,6 @@
 #!/usr/bin/python3
 # Verify scripts/glibcelf.py contents against elf/elf.h.
-# Copyright (C) 2022 Free Software Foundation, Inc.
+# Copyright (C) 2022-2023 Free Software Foundation, Inc.
 # This file is part of the GNU C Library.
 #
 # The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-global2.c b/elf/tst-global2.c
index 9cbfae0961..9c9abf03fb 100644
--- a/elf/tst-global2.c
+++ b/elf/tst-global2.c
@@ -1,5 +1,5 @@
 /* Test BZ #28455.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-globalmod2.c b/elf/tst-globalmod2.c
index 4de84050ca..11a9eaf462 100644
--- a/elf/tst-globalmod2.c
+++ b/elf/tst-globalmod2.c
@@ -1,5 +1,5 @@
 /* Test BZ #28455.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-gnu2-tls1.c b/elf/tst-gnu2-tls1.c
index b620ebebdb..41e37ebef7 100644
--- a/elf/tst-gnu2-tls1.c
+++ b/elf/tst-gnu2-tls1.c
@@ -1,5 +1,5 @@
 /* Test local and global dynamic models for GNU2 TLS.
-   Copyright (C) 2016-2022 Free Software Foundation, Inc.
+   Copyright (C) 2016-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-gnu2-tls1mod.c b/elf/tst-gnu2-tls1mod.c
index f9c629e390..a2c1648d9a 100644
--- a/elf/tst-gnu2-tls1mod.c
+++ b/elf/tst-gnu2-tls1mod.c
@@ -1,5 +1,5 @@
 /* DSO used by tst-gnu2-tls1.
-   Copyright (C) 2016-2022 Free Software Foundation, Inc.
+   Copyright (C) 2016-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-ifunc-fault-bindnow.c b/elf/tst-ifunc-fault-bindnow.c
index 209cb81a91..ddd26739da 100644
--- a/elf/tst-ifunc-fault-bindnow.c
+++ b/elf/tst-ifunc-fault-bindnow.c
@@ -1,5 +1,5 @@
 /* Program with local IFUNC resolver which crashes.  BIND_NOW variant.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-ifunc-fault-lazy.c b/elf/tst-ifunc-fault-lazy.c
index 2d72c54081..33d60196da 100644
--- a/elf/tst-ifunc-fault-lazy.c
+++ b/elf/tst-ifunc-fault-lazy.c
@@ -1,5 +1,5 @@
 /* Program with local IFUNC resolver which crashes, for testing bug 24214.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-ifunc-textrel.c b/elf/tst-ifunc-textrel.c
index 17602ef8fe..8d4ba67591 100644
--- a/elf/tst-ifunc-textrel.c
+++ b/elf/tst-ifunc-textrel.c
@@ -1,5 +1,5 @@
 /* Check DT_TEXTREL/DF_TEXTREL support with ifunc.
-   Copyright (C) 2018-2022 Free Software Foundation, Inc.
+   Copyright (C) 2018-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-initfinilazyfail.c b/elf/tst-initfinilazyfail.c
index 0f598fdacb..c284672340 100644
--- a/elf/tst-initfinilazyfail.c
+++ b/elf/tst-initfinilazyfail.c
@@ -1,5 +1,5 @@
 /* Test that lazy binding failures in constructors and destructors are fatal.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-initlazyfailmod.c b/elf/tst-initlazyfailmod.c
index c09d296d42..766b0c55c3 100644
--- a/elf/tst-initlazyfailmod.c
+++ b/elf/tst-initlazyfailmod.c
@@ -1,5 +1,5 @@
 /* Helper module for tst-initfinilazyfail: lazy binding failure in constructor.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-latepthread.c b/elf/tst-latepthread.c
index 0df96236d5..5bdea12e82 100644
--- a/elf/tst-latepthread.c
+++ b/elf/tst-latepthread.c
@@ -1,5 +1,5 @@
 /* Test that loading libpthread does not break ld.so exceptions (bug 16628).
-   Copyright (C) 2016-2022 Free Software Foundation, Inc.
+   Copyright (C) 2016-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-latepthreadmod.c b/elf/tst-latepthreadmod.c
index 4f82e65c0c..62cccc4db8 100644
--- a/elf/tst-latepthreadmod.c
+++ b/elf/tst-latepthreadmod.c
@@ -1,5 +1,5 @@
 /* DSO which links against libpthread and triggers a lazy binding.
-   Copyright (C) 2016-2022 Free Software Foundation, Inc.
+   Copyright (C) 2016-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-ldconfig-X.sh b/elf/tst-ldconfig-X.sh
index 78ab99f2f9..29dc583951 100644
--- a/elf/tst-ldconfig-X.sh
+++ b/elf/tst-ldconfig-X.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 # Test that ldconfig -X does not remove stale symbolic links.
-# Copyright (C) 2000-2022 Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
 # This file is part of the GNU C Library.
 
 # The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-ldconfig-bad-aux-cache.c b/elf/tst-ldconfig-bad-aux-cache.c
index d47aeede4b..3e6d7f6437 100644
--- a/elf/tst-ldconfig-bad-aux-cache.c
+++ b/elf/tst-ldconfig-bad-aux-cache.c
@@ -1,5 +1,5 @@
 /* Test ldconfig does not segfault when aux-cache is corrupted (Bug 18093).
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-ldconfig-ld_so_conf-update.c b/elf/tst-ldconfig-ld_so_conf-update.c
index 76064589c2..503afb3211 100644
--- a/elf/tst-ldconfig-ld_so_conf-update.c
+++ b/elf/tst-ldconfig-ld_so_conf-update.c
@@ -1,7 +1,7 @@
 /* Test ldconfig after /etc/ld.so.conf update and verify that a running process
    observes changes to /etc/ld.so.cache.
 
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-linkall-static.c b/elf/tst-linkall-static.c
index d5009527d3..d9943aa753 100644
--- a/elf/tst-linkall-static.c
+++ b/elf/tst-linkall-static.c
@@ -1,5 +1,5 @@
 /* Test static linking against multiple libraries, to find symbol conflicts.
-   Copyright (C) 2016-2022 Free Software Foundation, Inc.
+   Copyright (C) 2016-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-main1.c b/elf/tst-main1.c
index 2bbfce33c6..65d769d8d4 100644
--- a/elf/tst-main1.c
+++ b/elf/tst-main1.c
@@ -1,5 +1,5 @@
 /* Unit test for main () in a shared object.
-   Copyright (C) 2017-2022 Free Software Foundation, Inc.
+   Copyright (C) 2017-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-main1mod.c b/elf/tst-main1mod.c
index ac82b5d26f..51f83f3f6e 100644
--- a/elf/tst-main1mod.c
+++ b/elf/tst-main1mod.c
@@ -1,5 +1,5 @@
 /* Unit test for main () in a shared object.
-   Copyright (C) 2017-2022 Free Software Foundation, Inc.
+   Copyright (C) 2017-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-next-ver.c b/elf/tst-next-ver.c
index 7241f9038b..c58d28b9ab 100644
--- a/elf/tst-next-ver.c
+++ b/elf/tst-next-ver.c
@@ -1,5 +1,5 @@
 /* Test RTLD_DEFAULT/RTLD_NEXT when the definition has multiple versions.
-   Copyright (C) 2018-2022 Free Software Foundation, Inc.
+   Copyright (C) 2018-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-nodelete-dlclose-dso.c b/elf/tst-nodelete-dlclose-dso.c
index e4cce68b12..6869fc9995 100644
--- a/elf/tst-nodelete-dlclose-dso.c
+++ b/elf/tst-nodelete-dlclose-dso.c
@@ -1,5 +1,5 @@
 /* Bug 11941: Improper assert map->l_init_called in dlclose.
-   Copyright (C) 2016-2022 Free Software Foundation, Inc.
+   Copyright (C) 2016-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-nodelete-dlclose-plugin.c b/elf/tst-nodelete-dlclose-plugin.c
index 76d63ea536..096eb5e6dd 100644
--- a/elf/tst-nodelete-dlclose-plugin.c
+++ b/elf/tst-nodelete-dlclose-plugin.c
@@ -1,5 +1,5 @@
 /* Bug 11941: Improper assert map->l_init_called in dlclose.
-   Copyright (C) 2016-2022 Free Software Foundation, Inc.
+   Copyright (C) 2016-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-nodelete-dlclose.c b/elf/tst-nodelete-dlclose.c
index a3d743c6ff..f80032457a 100644
--- a/elf/tst-nodelete-dlclose.c
+++ b/elf/tst-nodelete-dlclose.c
@@ -1,5 +1,5 @@
 /* Bug 11941: Improper assert map->l_init_called in dlclose.
-   Copyright (C) 2016-2022 Free Software Foundation, Inc.
+   Copyright (C) 2016-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-nodelete-opened-lib.c b/elf/tst-nodelete-opened-lib.c
index d4a63b77a0..a717962b55 100644
--- a/elf/tst-nodelete-opened-lib.c
+++ b/elf/tst-nodelete-opened-lib.c
@@ -1,5 +1,5 @@
 /* Verify that objects opened with RTLD_NODELETE are not unloaded - the DSO.
-   Copyright (C) 2015-2022 Free Software Foundation, Inc.
+   Copyright (C) 2015-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-nodelete-opened.c b/elf/tst-nodelete-opened.c
index e50fb95fa0..2a46efbe0a 100644
--- a/elf/tst-nodelete-opened.c
+++ b/elf/tst-nodelete-opened.c
@@ -1,7 +1,7 @@
 /* Verify that an already opened DSO opened agained with RTLD_NODELETE actually
    sets the NODELETE flag.
 
-   Copyright (C) 2015-2022 Free Software Foundation, Inc.
+   Copyright (C) 2015-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-noload.c b/elf/tst-noload.c
index 4904f714b0..656d79cabe 100644
--- a/elf/tst-noload.c
+++ b/elf/tst-noload.c
@@ -1,6 +1,6 @@
 /* Verify that RTLD_NOLOAD works as expected.
 
-   Copyright (C) 2016-2022 Free Software Foundation, Inc.
+   Copyright (C) 2016-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-null-argv-lib.c b/elf/tst-null-argv-lib.c
index dce62aedcc..bd310d79c5 100644
--- a/elf/tst-null-argv-lib.c
+++ b/elf/tst-null-argv-lib.c
@@ -1,6 +1,6 @@
 /* Verify that program does not crash when LD_DEBUG is set and the program name
    is not available.  This is the library.
-   Copyright (C) 2013-2022 Free Software Foundation, Inc.
+   Copyright (C) 2013-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-null-argv.c b/elf/tst-null-argv.c
index ae4fcc90aa..fbbcf3dc98 100644
--- a/elf/tst-null-argv.c
+++ b/elf/tst-null-argv.c
@@ -1,6 +1,6 @@
 /* Verify that program does not crash when LD_DEBUG is set and the program name
    is not available.
-   Copyright (C) 2013-2022 Free Software Foundation, Inc.
+   Copyright (C) 2013-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-p_align.h b/elf/tst-p_align.h
index cef92330fb..68f1e265c4 100644
--- a/elf/tst-p_align.h
+++ b/elf/tst-p_align.h
@@ -1,6 +1,6 @@
 /* Prototypes to check different alignments of PT_LOAD segments in
    a shared library.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-p_align1.c b/elf/tst-p_align1.c
index 961c7fbbf1..381d737354 100644
--- a/elf/tst-p_align1.c
+++ b/elf/tst-p_align1.c
@@ -1,5 +1,5 @@
 /* Check different alignments of PT_LOAD segments in a shared library.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-p_align2.c b/elf/tst-p_align2.c
index 961c7fbbf1..381d737354 100644
--- a/elf/tst-p_align2.c
+++ b/elf/tst-p_align2.c
@@ -1,5 +1,5 @@
 /* Check different alignments of PT_LOAD segments in a shared library.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-p_align3.c b/elf/tst-p_align3.c
index 8be9f311bd..854d32efc6 100644
--- a/elf/tst-p_align3.c
+++ b/elf/tst-p_align3.c
@@ -1,5 +1,5 @@
 /* Check invalid p_align of PT_LOAD segments in a shared library.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-p_align3.sh b/elf/tst-p_align3.sh
index 688c4b34cc..a40a1468cb 100755
--- a/elf/tst-p_align3.sh
+++ b/elf/tst-p_align3.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 # Check invalid p_align of PT_LOAD segments in a shared library.
-# Copyright (C) 2022 Free Software Foundation, Inc.
+# Copyright (C) 2022-2023 Free Software Foundation, Inc.
 # This file is part of the GNU C Library.
 
 # The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-p_alignmod-base.c b/elf/tst-p_alignmod-base.c
index 0fc1b75523..531ca0104f 100644
--- a/elf/tst-p_alignmod-base.c
+++ b/elf/tst-p_alignmod-base.c
@@ -1,5 +1,5 @@
 /* Check alignment of PT_LOAD segment in a shared library.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-p_alignmod3.c b/elf/tst-p_alignmod3.c
index c15de3d6f2..cf1417371f 100644
--- a/elf/tst-p_alignmod3.c
+++ b/elf/tst-p_alignmod3.c
@@ -1,5 +1,5 @@
 /* Check invalid p_align of PT_LOAD segment in a shared library.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-pathopt.sh b/elf/tst-pathopt.sh
index d743af747a..463e58f4d5 100755
--- a/elf/tst-pathopt.sh
+++ b/elf/tst-pathopt.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 # Test lookup path optimization.
-# Copyright (C) 2000-2022 Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 Free Software Foundation, Inc.
 # This file is part of the GNU C Library.
 
 # The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-pie2.c b/elf/tst-pie2.c
index f62848262e..909901168a 100644
--- a/elf/tst-pie2.c
+++ b/elf/tst-pie2.c
@@ -1,6 +1,6 @@
 /* Test case for BZ #16381
 
-   Copyright (C) 2014-2022 Free Software Foundation, Inc.
+   Copyright (C) 2014-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-pldd.c b/elf/tst-pldd.c
index 9f633d41a2..82b7e47ef1 100644
--- a/elf/tst-pldd.c
+++ b/elf/tst-pldd.c
@@ -1,5 +1,5 @@
 /* Basic tests for pldd program.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-preload-pthread-libc.c b/elf/tst-preload-pthread-libc.c
index 4d37cf40a4..3df08eb54c 100644
--- a/elf/tst-preload-pthread-libc.c
+++ b/elf/tst-preload-pthread-libc.c
@@ -1,5 +1,5 @@
 /* Test relocation ordering if the main executable is libc.so.6 (bug 20972).
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-protected1a.c b/elf/tst-protected1a.c
index f0076ada1d..715c842029 100644
--- a/elf/tst-protected1a.c
+++ b/elf/tst-protected1a.c
@@ -7,7 +7,7 @@
    4. Symbol, protected2, defined in main, is used in main.
    5. Symbol, protected3, defined in moda, is also used in main.
 
-   Copyright (C) 2015-2022 Free Software Foundation, Inc.
+   Copyright (C) 2015-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-protected1b.c b/elf/tst-protected1b.c
index 2479157787..2312a0f129 100644
--- a/elf/tst-protected1b.c
+++ b/elf/tst-protected1b.c
@@ -7,7 +7,7 @@
    4. Symbol, protected2, defined in main, is used in main.
    5. Symbol, protected3, defined in modb, is also used in main.
 
-   Copyright (C) 2015-2022 Free Software Foundation, Inc.
+   Copyright (C) 2015-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-protected1mod.h b/elf/tst-protected1mod.h
index 1eb565a598..72a306b56a 100644
--- a/elf/tst-protected1mod.h
+++ b/elf/tst-protected1mod.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-protected1moda.c b/elf/tst-protected1moda.c
index 9a061cdb81..2385438316 100644
--- a/elf/tst-protected1moda.c
+++ b/elf/tst-protected1moda.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-protected1modb.c b/elf/tst-protected1modb.c
index 76ddf0893c..f5b8a10793 100644
--- a/elf/tst-protected1modb.c
+++ b/elf/tst-protected1modb.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-ptrguard1.c b/elf/tst-ptrguard1.c
index dffcb5a805..5e94c290f2 100644
--- a/elf/tst-ptrguard1.c
+++ b/elf/tst-ptrguard1.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2013-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-relr-mod2.c b/elf/tst-relr-mod2.c
index dc0a63365c..a3b88e9dd5 100644
--- a/elf/tst-relr-mod2.c
+++ b/elf/tst-relr-mod2.c
@@ -1,5 +1,5 @@
 /* Test for DT_RELR in a shared library without DT_NEEDED.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-relr-mod3a.c b/elf/tst-relr-mod3a.c
index d1621c91b1..0aa16731bf 100644
--- a/elf/tst-relr-mod3a.c
+++ b/elf/tst-relr-mod3a.c
@@ -1,5 +1,5 @@
 /* Test for DT_RELR in a shared library without DT_VERNEED.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-relr-mod3b.c b/elf/tst-relr-mod3b.c
index 544cb4bc05..beea4c32c5 100644
--- a/elf/tst-relr-mod3b.c
+++ b/elf/tst-relr-mod3b.c
@@ -1,5 +1,5 @@
 /* Test for DT_RELR in a shared library without DT_VERNEED.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-relr-mod4a.c b/elf/tst-relr-mod4a.c
index e1bfebd4ac..46e7287609 100644
--- a/elf/tst-relr-mod4a.c
+++ b/elf/tst-relr-mod4a.c
@@ -1,5 +1,5 @@
 /* Test for DT_RELR in a shared library without libc.so on DT_NEEDED.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-relr-mod4b.c b/elf/tst-relr-mod4b.c
index 617dff79c3..72863609e1 100644
--- a/elf/tst-relr-mod4b.c
+++ b/elf/tst-relr-mod4b.c
@@ -1,5 +1,5 @@
 /* Test for DT_RELR in a shared library without libc.so on DT_NEEDED.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-relr.c b/elf/tst-relr.c
index c634ce0d21..9a0124b941 100644
--- a/elf/tst-relr.c
+++ b/elf/tst-relr.c
@@ -1,5 +1,5 @@
 /* Basic tests for DT_RELR.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-relr2.c b/elf/tst-relr2.c
index 10d77f1791..274df7290a 100644
--- a/elf/tst-relr2.c
+++ b/elf/tst-relr2.c
@@ -1,5 +1,5 @@
 /* Test for DT_RELR in a shared library without DT_NEEDED.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-relr3.c b/elf/tst-relr3.c
index 69106cf7b7..fbbdef19cd 100644
--- a/elf/tst-relr3.c
+++ b/elf/tst-relr3.c
@@ -1,5 +1,5 @@
 /* Test for DT_RELR in a shared library without libc.so on DT_NEEDED.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-relro-symbols.py b/elf/tst-relro-symbols.py
index ea61024b5e..1e7778424c 100644
--- a/elf/tst-relro-symbols.py
+++ b/elf/tst-relro-symbols.py
@@ -1,6 +1,6 @@
 #!/usr/bin/python3
 # Verify that certain symbols are covered by RELRO.
-# Copyright (C) 2022 Free Software Foundation, Inc.
+# Copyright (C) 2022-2023 Free Software Foundation, Inc.
 # This file is part of the GNU C Library.
 #
 # The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-ro-dynamic-mod.c b/elf/tst-ro-dynamic-mod.c
index cadb166d5d..33a7b2d5e1 100644
--- a/elf/tst-ro-dynamic-mod.c
+++ b/elf/tst-ro-dynamic-mod.c
@@ -1,5 +1,5 @@
 /* Test case for DSO with readonly dynamic section.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-ro-dynamic.c b/elf/tst-ro-dynamic.c
index af100c6e6e..9d4479646a 100644
--- a/elf/tst-ro-dynamic.c
+++ b/elf/tst-ro-dynamic.c
@@ -1,5 +1,5 @@
 /* Test case for DSO with readonly dynamic section.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-rtld-argv0.sh b/elf/tst-rtld-argv0.sh
index 4d0391fe6a..f70d6fbd1d 100755
--- a/elf/tst-rtld-argv0.sh
+++ b/elf/tst-rtld-argv0.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 # Test for --argv0 option ld.so.
-# Copyright (C) 2020-2022 Free Software Foundation, Inc.
+# Copyright (C) 2020-2023 Free Software Foundation, Inc.
 # This file is part of the GNU C Library.
 #
 # The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-rtld-list-tunables.sh b/elf/tst-rtld-list-tunables.sh
index 52a3464c32..03f1d4c4e5 100755
--- a/elf/tst-rtld-list-tunables.sh
+++ b/elf/tst-rtld-list-tunables.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 # Test for --list-tunables option ld.so.
-# Copyright (C) 2021-2022 Free Software Foundation, Inc.
+# Copyright (C) 2021-2023 Free Software Foundation, Inc.
 # This file is part of the GNU C Library.
 #
 # The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-rtld-load-self.sh b/elf/tst-rtld-load-self.sh
index f499954306..6de81b023c 100755
--- a/elf/tst-rtld-load-self.sh
+++ b/elf/tst-rtld-load-self.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 # Test how rtld loads itself.
-# Copyright (C) 2012-2022 Free Software Foundation, Inc.
+# Copyright (C) 2012-2023 Free Software Foundation, Inc.
 # This file is part of the GNU C Library.
 #
 
diff --git a/elf/tst-rtld-preload.sh b/elf/tst-rtld-preload.sh
index 48445a00d4..48236cc675 100755
--- a/elf/tst-rtld-preload.sh
+++ b/elf/tst-rtld-preload.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 # Test --preload argument ld.so.
-# Copyright (C) 2019-2022 Free Software Foundation, Inc.
+# Copyright (C) 2019-2023 Free Software Foundation, Inc.
 # This file is part of the GNU C Library.
 #
 # The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-rtld-run-static.c b/elf/tst-rtld-run-static.c
index 1890bd5bb8..8c53cd103e 100644
--- a/elf/tst-rtld-run-static.c
+++ b/elf/tst-rtld-run-static.c
@@ -1,5 +1,5 @@
 /* Test running statically linked programs using ld.so.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-single_threaded-mod1.c b/elf/tst-single_threaded-mod1.c
index 7a2fa97004..2f99aafcf0 100644
--- a/elf/tst-single_threaded-mod1.c
+++ b/elf/tst-single_threaded-mod1.c
@@ -1,5 +1,5 @@
 /* Test support for single-thread optimizations.  Shared object 1.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-single_threaded-mod2.c b/elf/tst-single_threaded-mod2.c
index 337214fc02..2a7132630e 100644
--- a/elf/tst-single_threaded-mod2.c
+++ b/elf/tst-single_threaded-mod2.c
@@ -1,5 +1,5 @@
 /* Test support for single-thread optimizations.  Shared object 2.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-single_threaded-mod3.c b/elf/tst-single_threaded-mod3.c
index 88d09b6798..fca1e5dd48 100644
--- a/elf/tst-single_threaded-mod3.c
+++ b/elf/tst-single_threaded-mod3.c
@@ -1,5 +1,5 @@
 /* Test support for single-thread optimizations.  Shared object 3.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-single_threaded-mod4.c b/elf/tst-single_threaded-mod4.c
index 9e78bdfff7..396035e0c7 100644
--- a/elf/tst-single_threaded-mod4.c
+++ b/elf/tst-single_threaded-mod4.c
@@ -1,5 +1,5 @@
 /* Test support for single-thread optimizations.  Shared object 4.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-single_threaded-pthread-static.c b/elf/tst-single_threaded-pthread-static.c
index e5d1c58b44..e2571bcb19 100644
--- a/elf/tst-single_threaded-pthread-static.c
+++ b/elf/tst-single_threaded-pthread-static.c
@@ -1,5 +1,5 @@
 /* Test support for single-thread optimizations.  With threads, static version.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-single_threaded-pthread.c b/elf/tst-single_threaded-pthread.c
index 7fbfcdebbe..23aa083ac9 100644
--- a/elf/tst-single_threaded-pthread.c
+++ b/elf/tst-single_threaded-pthread.c
@@ -1,5 +1,5 @@
 /* Test support for single-thread optimizations.  With threads.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-single_threaded-static-dlopen.c b/elf/tst-single_threaded-static-dlopen.c
index f044b5e7b5..7193bf52a7 100644
--- a/elf/tst-single_threaded-static-dlopen.c
+++ b/elf/tst-single_threaded-static-dlopen.c
@@ -1,5 +1,5 @@
 /* Test support for single-thread optimizations.  No threads, static dlopen.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-single_threaded-static.c b/elf/tst-single_threaded-static.c
index e3e5274953..d700ef97f2 100644
--- a/elf/tst-single_threaded-static.c
+++ b/elf/tst-single_threaded-static.c
@@ -1,5 +1,5 @@
 /* Test support for single-thread optimizations.  Static, no threads.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-single_threaded.c b/elf/tst-single_threaded.c
index fcd67237c7..6f6865133c 100644
--- a/elf/tst-single_threaded.c
+++ b/elf/tst-single_threaded.c
@@ -1,5 +1,5 @@
 /* Test support for single-thread optimizations.  No threads.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-sonamemove-dlopen.c b/elf/tst-sonamemove-dlopen.c
index b606ed277c..ac8edcd59f 100644
--- a/elf/tst-sonamemove-dlopen.c
+++ b/elf/tst-sonamemove-dlopen.c
@@ -1,5 +1,5 @@
 /* Check that a moved versioned symbol can be found using dlsym, dlvsym.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-sonamemove-link.c b/elf/tst-sonamemove-link.c
index df26a01c51..486f3fcaed 100644
--- a/elf/tst-sonamemove-link.c
+++ b/elf/tst-sonamemove-link.c
@@ -1,5 +1,5 @@
 /* Check that a versioned symbol can move from one library to another.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-sonamemove-linkmod1.c b/elf/tst-sonamemove-linkmod1.c
index 9d4995fac5..823fa93d4c 100644
--- a/elf/tst-sonamemove-linkmod1.c
+++ b/elf/tst-sonamemove-linkmod1.c
@@ -1,5 +1,5 @@
 /* Link interface for (lack of) soname matching in versioned symbol refs.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-sonamemove-runmod1.c b/elf/tst-sonamemove-runmod1.c
index 73c305de13..afc1e6815e 100644
--- a/elf/tst-sonamemove-runmod1.c
+++ b/elf/tst-sonamemove-runmod1.c
@@ -1,5 +1,5 @@
 /* Run-time module whose moved_function moved to a library dependency.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-sonamemove-runmod2.c b/elf/tst-sonamemove-runmod2.c
index 647b1ac134..f9b144d23b 100644
--- a/elf/tst-sonamemove-runmod2.c
+++ b/elf/tst-sonamemove-runmod2.c
@@ -1,5 +1,5 @@
 /* Run-time module with the actual implementation of moved_function.
-   Copyright (C) 2019-2022 Free Software Foundation, Inc.
+   Copyright (C) 2019-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-stackguard1.c b/elf/tst-stackguard1.c
index 050784319a..2e65e36078 100644
--- a/elf/tst-stackguard1.c
+++ b/elf/tst-stackguard1.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-stringtable.c b/elf/tst-stringtable.c
index 9625c7047f..fda7d1704e 100644
--- a/elf/tst-stringtable.c
+++ b/elf/tst-stringtable.c
@@ -1,5 +1,5 @@
 /* Unit test for ldconfig string tables.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    This program is free software; you can redistribute it and/or modify
diff --git a/elf/tst-tls-allocation-failure-static.c b/elf/tst-tls-allocation-failure-static.c
index 8de831b246..2b97b238a3 100644
--- a/elf/tst-tls-allocation-failure-static.c
+++ b/elf/tst-tls-allocation-failure-static.c
@@ -1,5 +1,5 @@
 /* Base for test program with impossiblyh large PT_TLS segment.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-tls-ie-dlmopen.c b/elf/tst-tls-ie-dlmopen.c
index d433a79fa8..73f68e2454 100644
--- a/elf/tst-tls-ie-dlmopen.c
+++ b/elf/tst-tls-ie-dlmopen.c
@@ -1,5 +1,5 @@
 /* Test dlopen of modules with initial-exec TLS after dlmopen.
-   Copyright (C) 2016-2022 Free Software Foundation, Inc.
+   Copyright (C) 2016-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-tls-ie-mod.h b/elf/tst-tls-ie-mod.h
index bf7f36c9cd..f70ac3a0c7 100644
--- a/elf/tst-tls-ie-mod.h
+++ b/elf/tst-tls-ie-mod.h
@@ -1,5 +1,5 @@
 /* Module with specified TLS size and model.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-tls-ie.c b/elf/tst-tls-ie.c
index 9a41406b55..d71b349f5d 100644
--- a/elf/tst-tls-ie.c
+++ b/elf/tst-tls-ie.c
@@ -1,5 +1,5 @@
 /* Test dlopen of modules with initial-exec TLS.
-   Copyright (C) 2016-2022 Free Software Foundation, Inc.
+   Copyright (C) 2016-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-tls-manydynamic.c b/elf/tst-tls-manydynamic.c
index f18a78fd91..5f5afc85dd 100644
--- a/elf/tst-tls-manydynamic.c
+++ b/elf/tst-tls-manydynamic.c
@@ -1,5 +1,5 @@
 /* Test with many dynamic TLS variables.
-   Copyright (C) 2016-2022 Free Software Foundation, Inc.
+   Copyright (C) 2016-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-tls-manydynamic.h b/elf/tst-tls-manydynamic.h
index a8c47fcec6..b6a8dec6b8 100644
--- a/elf/tst-tls-manydynamic.h
+++ b/elf/tst-tls-manydynamic.h
@@ -1,5 +1,5 @@
 /* Interfaces for test with many dynamic TLS variables.
-   Copyright (C) 2016-2022 Free Software Foundation, Inc.
+   Copyright (C) 2016-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-tls-manydynamicmod.c b/elf/tst-tls-manydynamicmod.c
index cb05b9be65..9e5f013e66 100644
--- a/elf/tst-tls-manydynamicmod.c
+++ b/elf/tst-tls-manydynamicmod.c
@@ -1,5 +1,5 @@
 /* Module for test with many dynamic TLS variables.
-   Copyright (C) 2016-2022 Free Software Foundation, Inc.
+   Copyright (C) 2016-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-tls-surplus.c b/elf/tst-tls-surplus.c
index f2d2816198..b51d129fb6 100644
--- a/elf/tst-tls-surplus.c
+++ b/elf/tst-tls-surplus.c
@@ -1,5 +1,5 @@
 /* Test size of the static TLS surplus reservation for backwards compatibility.
-   Copyright (C) 2020-2022 Free Software Foundation, Inc.
+   Copyright (C) 2020-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-tls20.c b/elf/tst-tls20.c
index 9cebe22a40..86e68c5eb1 100644
--- a/elf/tst-tls20.c
+++ b/elf/tst-tls20.c
@@ -1,5 +1,5 @@
 /* Test dtv setup if entries don't have monotone increasing generation.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-tls21.c b/elf/tst-tls21.c
index fdf3cc6ecc..b2d94cd3a7 100644
--- a/elf/tst-tls21.c
+++ b/elf/tst-tls21.c
@@ -1,5 +1,5 @@
 /* Test concurrent dlopen and pthread_create: BZ 19329.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-tlsalign-extern.c b/elf/tst-tlsalign-extern.c
index 7cee56b79c..c1acc5cca1 100644
--- a/elf/tst-tlsalign-extern.c
+++ b/elf/tst-tlsalign-extern.c
@@ -1,5 +1,5 @@
 /* Test for large alignment in TLS blocks (extern case), BZ#18383.
-   Copyright (C) 2015-2022 Free Software Foundation, Inc.
+   Copyright (C) 2015-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-tlsalign.c b/elf/tst-tlsalign.c
index 18ef22f10e..5f7522f402 100644
--- a/elf/tst-tlsalign.c
+++ b/elf/tst-tlsalign.c
@@ -1,5 +1,5 @@
 /* Test for large alignment in TLS blocks, BZ#18383.
-   Copyright (C) 2015-2022 Free Software Foundation, Inc.
+   Copyright (C) 2015-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-unwind-ctor-lib.c b/elf/tst-unwind-ctor-lib.c
index 7896480117..bc0395bb03 100644
--- a/elf/tst-unwind-ctor-lib.c
+++ b/elf/tst-unwind-ctor-lib.c
@@ -1,5 +1,5 @@
 /* Unit test for _Unwind_Backtrace in a shared object constructor.
-   Copyright (C) 2018-2022 Free Software Foundation, Inc.
+   Copyright (C) 2018-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-unwind-ctor.c b/elf/tst-unwind-ctor.c
index df839da958..c025f74c40 100644
--- a/elf/tst-unwind-ctor.c
+++ b/elf/tst-unwind-ctor.c
@@ -1,5 +1,5 @@
 /* Unit test for _Unwind_Backtrace in a shared object constructor.
-   Copyright (C) 2018-2022 Free Software Foundation, Inc.
+   Copyright (C) 2018-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-unwind-main.c b/elf/tst-unwind-main.c
index 9adb88476f..6edda92b58 100644
--- a/elf/tst-unwind-main.c
+++ b/elf/tst-unwind-main.c
@@ -1,5 +1,5 @@
 /* Test unwinding through main.
-   Copyright (C) 2018-2022 Free Software Foundation, Inc.
+   Copyright (C) 2018-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/tst-valgrind-smoke.sh b/elf/tst-valgrind-smoke.sh
index 7ce4af6897..f570145c59 100644
--- a/elf/tst-valgrind-smoke.sh
+++ b/elf/tst-valgrind-smoke.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 # Valgrind smoke test.
-# Copyright (C) 2022 Free Software Foundation, Inc.
+# Copyright (C) 2022-2023 Free Software Foundation, Inc.
 # This file is part of the GNU C Library.
 
 # The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/valgrind-test.c b/elf/valgrind-test.c
index 71b8a09b35..0e7ad2cb80 100644
--- a/elf/valgrind-test.c
+++ b/elf/valgrind-test.c
@@ -1,6 +1,6 @@
 /* This is the simple test intended to be called by
    tst-valgrind-smoke to perform vagrind smoke test.
-   Copyright (C) 2022 Free Software Foundation, Inc.
+   Copyright (C) 2022-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/vismain.c b/elf/vismain.c
index bbba22f5cc..4ee0130dc7 100644
--- a/elf/vismain.c
+++ b/elf/vismain.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/vismod1.c b/elf/vismod1.c
index 80c317a2b8..766bb05240 100644
--- a/elf/vismod1.c
+++ b/elf/vismod1.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/vismod2.c b/elf/vismod2.c
index ec067594df..745f49c13b 100644
--- a/elf/vismod2.c
+++ b/elf/vismod2.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/elf/vismod3.c b/elf/vismod3.c
index cac6bbd833..f0b1fdb08e 100644
--- a/elf/vismod3.c
+++ b/elf/vismod3.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2022 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or