summary refs log tree commit diff
path: root/nss
diff options
context:
space:
mode:
Diffstat (limited to 'nss')
-rw-r--r--nss/Makefile2
-rw-r--r--nss/XXX-lookup.c2
-rw-r--r--nss/alias-lookup.c2
-rw-r--r--nss/bug17079.c2
-rw-r--r--nss/compat-lookup.c2
-rw-r--r--nss/databases.def2
-rw-r--r--nss/db-Makefile2
-rw-r--r--nss/digits_dots.c2
-rw-r--r--nss/ethers-lookup.c2
-rw-r--r--nss/function.def2
-rw-r--r--nss/getXXbyYY.c2
-rw-r--r--nss/getXXbyYY_r.c2
-rw-r--r--nss/getXXent.c2
-rw-r--r--nss/getXXent_r.c2
-rw-r--r--nss/getent.c2
-rw-r--r--nss/getnssent.c2
-rw-r--r--nss/getnssent_r.c2
-rw-r--r--nss/grp-lookup.c2
-rw-r--r--nss/hosts-lookup.c2
-rw-r--r--nss/key-lookup.c2
-rw-r--r--nss/makedb.c2
-rw-r--r--nss/netgrp-lookup.c2
-rw-r--r--nss/network-lookup.c2
-rw-r--r--nss/nss.h2
-rw-r--r--nss/nss_action.c2
-rw-r--r--nss/nss_action.h2
-rw-r--r--nss/nss_action_parse.c2
-rw-r--r--nss/nss_compat/compat-grp.c2
-rw-r--r--nss/nss_compat/compat-initgroups.c2
-rw-r--r--nss/nss_compat/compat-pwd.c2
-rw-r--r--nss/nss_compat/compat-spwd.c2
-rw-r--r--nss/nss_compat/nisdomain.c2
-rw-r--r--nss/nss_compat/nisdomain.h2
-rw-r--r--nss/nss_database.c2
-rw-r--r--nss/nss_database.h2
-rw-r--r--nss/nss_db/db-XXX.c2
-rw-r--r--nss/nss_db/db-init.c2
-rw-r--r--nss/nss_db/db-initgroups.c2
-rw-r--r--nss/nss_db/db-netgrp.c2
-rw-r--r--nss/nss_db/db-open.c2
-rw-r--r--nss/nss_db/nss_db.h2
-rw-r--r--nss/nss_fgetent_r.c2
-rw-r--r--nss/nss_files/files-XXX.c2
-rw-r--r--nss/nss_files/files-alias.c2
-rw-r--r--nss/nss_files/files-ethers.c2
-rw-r--r--nss/nss_files/files-grp.c2
-rw-r--r--nss/nss_files/files-hosts.c2
-rw-r--r--nss/nss_files/files-init.c2
-rw-r--r--nss/nss_files/files-initgroups.c2
-rw-r--r--nss/nss_files/files-netgrp.c2
-rw-r--r--nss/nss_files/files-network.c2
-rw-r--r--nss/nss_files/files-parse.c2
-rw-r--r--nss/nss_files/files-proto.c2
-rw-r--r--nss/nss_files/files-pwd.c2
-rw-r--r--nss/nss_files/files-rpc.c2
-rw-r--r--nss/nss_files/files-service.c2
-rw-r--r--nss/nss_files/files-sgrp.c2
-rw-r--r--nss/nss_files/files-spwd.c2
-rw-r--r--nss/nss_files_fopen.c2
-rw-r--r--nss/nss_hash.c2
-rw-r--r--nss/nss_module.c2
-rw-r--r--nss/nss_module.h2
-rw-r--r--nss/nss_parse_line_result.c2
-rw-r--r--nss/nss_readline.c2
-rw-r--r--nss/nss_test.h2
-rw-r--r--nss/nss_test1.c2
-rw-r--r--nss/nss_test2.c2
-rw-r--r--nss/nsswitch.c2
-rw-r--r--nss/nsswitch.h2
-rw-r--r--nss/proto-lookup.c2
-rw-r--r--nss/pwd-lookup.c2
-rw-r--r--nss/rewrite_field.c2
-rw-r--r--nss/rpc-lookup.c2
-rw-r--r--nss/service-lookup.c2
-rw-r--r--nss/sgrp-lookup.c2
-rw-r--r--nss/spwd-lookup.c2
-rw-r--r--nss/test-digits-dots.c2
-rw-r--r--nss/test-netdb.c2
-rw-r--r--nss/tst-cancel-getpwuid_r.c2
-rw-r--r--nss/tst-field.c2
-rw-r--r--nss/tst-nss-db-endgrent.c2
-rw-r--r--nss/tst-nss-db-endpwent.c2
-rw-r--r--nss/tst-nss-files-alias-leak.c2
-rw-r--r--nss/tst-nss-files-alias-truncated.c2
-rw-r--r--nss/tst-nss-files-hosts-erange.c2
-rw-r--r--nss/tst-nss-files-hosts-getent.c2
-rw-r--r--nss/tst-nss-files-hosts-long.c2
-rw-r--r--nss/tst-nss-files-hosts-multi.c2
-rw-r--r--nss/tst-nss-getpwent.c2
-rw-r--r--nss/tst-nss-test1.c2
-rw-r--r--nss/tst-nss-test2.c2
-rw-r--r--nss/tst-nss-test3.c2
-rw-r--r--nss/tst-nss-test4.c2
-rw-r--r--nss/tst-nss-test5.c2
-rw-r--r--nss/tst-reload1.c2
-rw-r--r--nss/valid_field.c2
-rw-r--r--nss/valid_list_field.c2
97 files changed, 97 insertions, 97 deletions
diff --git a/nss/Makefile b/nss/Makefile
index 83323cb934..5f6bf598a1 100644
--- a/nss/Makefile
+++ b/nss/Makefile
@@ -1,4 +1,4 @@
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 Free Software Foundation, Inc.
 # This file is part of the GNU C Library.
 
 # The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/XXX-lookup.c b/nss/XXX-lookup.c
index 8ebd9a740a..48fc7b92fc 100644
--- a/nss/XXX-lookup.c
+++ b/nss/XXX-lookup.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996-2020 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
diff --git a/nss/alias-lookup.c b/nss/alias-lookup.c
index 39eb05243e..6348e3c9d0 100644
--- a/nss/alias-lookup.c
+++ b/nss/alias-lookup.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996-2020 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
diff --git a/nss/bug17079.c b/nss/bug17079.c
index cd110ab727..5fa231a4cc 100644
--- a/nss/bug17079.c
+++ b/nss/bug17079.c
@@ -1,5 +1,5 @@
 /* Test for bug 17079: heap overflow in NSS with small buffers.
-   Copyright (C) 2015-2020 Free Software Foundation, Inc.
+   Copyright (C) 2015-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/compat-lookup.c b/nss/compat-lookup.c
index 07fcc94f58..71624c6f85 100644
--- a/nss/compat-lookup.c
+++ b/nss/compat-lookup.c
@@ -1,5 +1,5 @@
 /* Compatibility stubs of accidentally exported __nss_*_lookup functions.
-   Copyright (C) 2017-2020 Free Software Foundation, Inc.
+   Copyright (C) 2017-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/databases.def b/nss/databases.def
index 92039a3a13..df5fab4168 100644
--- a/nss/databases.def
+++ b/nss/databases.def
@@ -1,5 +1,5 @@
 /* List of all databases defined for the NSS in GNU C Library.
-   Copyright (C) 1996-2020 Free Software Foundation, Inc.
+   Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
diff --git a/nss/db-Makefile b/nss/db-Makefile
index c5d09ef639..2650ce8d92 100644
--- a/nss/db-Makefile
+++ b/nss/db-Makefile
@@ -1,5 +1,5 @@
 # Makefile to (re-)generate db versions of system database files.
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2021 Free Software Foundation, Inc.
 # This file is part of the GNU C Library.
 # Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 #
diff --git a/nss/digits_dots.c b/nss/digits_dots.c
index 91b587b516..f53dc94556 100644
--- a/nss/digits_dots.c
+++ b/nss/digits_dots.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997-2020 Free Software Foundation, Inc.
+/* Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by H.J. Lu <hjl@gnu.ai.mit.edu>, 1997.
 
diff --git a/nss/ethers-lookup.c b/nss/ethers-lookup.c
index 05a79d2733..08560e0329 100644
--- a/nss/ethers-lookup.c
+++ b/nss/ethers-lookup.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996-2020 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
diff --git a/nss/function.def b/nss/function.def
index e79c8cf153..2caa367092 100644
--- a/nss/function.def
+++ b/nss/function.def
@@ -1,5 +1,5 @@
 /* List of all functions defined for the NSS in GNU C Library.
-   Copyright (C) 1996-2020 Free Software Foundation, Inc.
+   Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/getXXbyYY.c b/nss/getXXbyYY.c
index d31f6dfa6c..5cd8ef36e9 100644
--- a/nss/getXXbyYY.c
+++ b/nss/getXXbyYY.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996-2020 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/getXXbyYY_r.c b/nss/getXXbyYY_r.c
index 6c287a6127..c344528f72 100644
--- a/nss/getXXbyYY_r.c
+++ b/nss/getXXbyYY_r.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996-2020 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
diff --git a/nss/getXXent.c b/nss/getXXent.c
index fcedb3ab9c..60a29ed6be 100644
--- a/nss/getXXent.c
+++ b/nss/getXXent.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996-2020 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/getXXent_r.c b/nss/getXXent_r.c
index dfcbd01f66..c8443c5977 100644
--- a/nss/getXXent_r.c
+++ b/nss/getXXent_r.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996-2020 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
diff --git a/nss/getent.c b/nss/getent.c
index 897f4454ff..ba91035995 100644
--- a/nss/getent.c
+++ b/nss/getent.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 1998-2020 Free Software Foundation, Inc.
+/* Copyright (c) 1998-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Thorsten Kukuk <kukuk@suse.de>, 1998.
 
diff --git a/nss/getnssent.c b/nss/getnssent.c
index ef9b245ac6..90649383d8 100644
--- a/nss/getnssent.c
+++ b/nss/getnssent.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2020 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/getnssent_r.c b/nss/getnssent_r.c
index 84e977c33b..7e0b750664 100644
--- a/nss/getnssent_r.c
+++ b/nss/getnssent_r.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2020 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/grp-lookup.c b/nss/grp-lookup.c
index f65da2089b..7099544be5 100644
--- a/nss/grp-lookup.c
+++ b/nss/grp-lookup.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996-2020 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
diff --git a/nss/hosts-lookup.c b/nss/hosts-lookup.c
index d8467a7a4a..c96b60ed66 100644
--- a/nss/hosts-lookup.c
+++ b/nss/hosts-lookup.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996-2020 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
diff --git a/nss/key-lookup.c b/nss/key-lookup.c
index 835f12156f..60d803ded5 100644
--- a/nss/key-lookup.c
+++ b/nss/key-lookup.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996-2020 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
diff --git a/nss/makedb.c b/nss/makedb.c
index 8e1e8ec9ad..f48983397f 100644
--- a/nss/makedb.c
+++ b/nss/makedb.c
@@ -1,5 +1,5 @@
 /* Create simple DB database from textual input.
-   Copyright (C) 1996-2020 Free Software Foundation, Inc.
+   Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
diff --git a/nss/netgrp-lookup.c b/nss/netgrp-lookup.c
index 7b649facca..ce37b5e600 100644
--- a/nss/netgrp-lookup.c
+++ b/nss/netgrp-lookup.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996-2020 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
diff --git a/nss/network-lookup.c b/nss/network-lookup.c
index db09430ccb..8c1eeb3c84 100644
--- a/nss/network-lookup.c
+++ b/nss/network-lookup.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996-2020 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
diff --git a/nss/nss.h b/nss/nss.h
index 80422975e5..ae213f9a6c 100644
--- a/nss/nss.h
+++ b/nss/nss.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996-2020 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_action.c b/nss/nss_action.c
index 5008323859..85093d37aa 100644
--- a/nss/nss_action.c
+++ b/nss/nss_action.c
@@ -1,5 +1,5 @@
 /* NSS actions, elements in a nsswitch.conf configuration line.
-   Copyright (c) 2020 Free Software Foundation, Inc.
+   Copyright (c) 2020-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_action.h b/nss/nss_action.h
index fa280afd05..55a44738f2 100644
--- a/nss/nss_action.h
+++ b/nss/nss_action.h
@@ -1,5 +1,5 @@
 /* NSS actions, elements in a nsswitch.conf configuration line.
-   Copyright (c) 2020 Free Software Foundation, Inc.
+   Copyright (c) 2020-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_action_parse.c b/nss/nss_action_parse.c
index 15c63a8ec3..efedce931a 100644
--- a/nss/nss_action_parse.c
+++ b/nss/nss_action_parse.c
@@ -1,5 +1,5 @@
 /* Parse a service line from nsswitch.conf.
-   Copyright (c) 1996-2020 Free Software Foundation, Inc.
+   Copyright (c) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_compat/compat-grp.c b/nss/nss_compat/compat-grp.c
index 6637c96355..eb4c68d5d4 100644
--- a/nss/nss_compat/compat-grp.c
+++ b/nss/nss_compat/compat-grp.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996-2020 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Thorsten Kukuk <kukuk@suse.de>, 1996.
 
diff --git a/nss/nss_compat/compat-initgroups.c b/nss/nss_compat/compat-initgroups.c
index 99f7df613a..cfd36b64b8 100644
--- a/nss/nss_compat/compat-initgroups.c
+++ b/nss/nss_compat/compat-initgroups.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1998-2020 Free Software Foundation, Inc.
+/* Copyright (C) 1998-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Thorsten Kukuk <kukuk@suse.de>, 1998.
 
diff --git a/nss/nss_compat/compat-pwd.c b/nss/nss_compat/compat-pwd.c
index 789878ccbd..f536754559 100644
--- a/nss/nss_compat/compat-pwd.c
+++ b/nss/nss_compat/compat-pwd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996-2020 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1996.
 
diff --git a/nss/nss_compat/compat-spwd.c b/nss/nss_compat/compat-spwd.c
index 7310da85bd..5c91f9572a 100644
--- a/nss/nss_compat/compat-spwd.c
+++ b/nss/nss_compat/compat-spwd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996-2020 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1996.
 
diff --git a/nss/nss_compat/nisdomain.c b/nss/nss_compat/nisdomain.c
index f1cb7c0c6a..838fd95820 100644
--- a/nss/nss_compat/nisdomain.c
+++ b/nss/nss_compat/nisdomain.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2017-2020 Free Software Foundation, Inc.
+/* Copyright (C) 2017-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_compat/nisdomain.h b/nss/nss_compat/nisdomain.h
index bf48b9cd49..576ba44384 100644
--- a/nss/nss_compat/nisdomain.h
+++ b/nss/nss_compat/nisdomain.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2017-2020 Free Software Foundation, Inc.
+/* Copyright (C) 2017-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_database.c b/nss/nss_database.c
index 6a969ecad8..e719ec0865 100644
--- a/nss/nss_database.c
+++ b/nss/nss_database.c
@@ -1,5 +1,5 @@
 /* Mapping NSS services to action lists.
-   Copyright (C) 2020 Free Software Foundation, Inc.
+   Copyright (C) 2020-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_database.h b/nss/nss_database.h
index 7a91b72559..1f827e6def 100644
--- a/nss/nss_database.h
+++ b/nss/nss_database.h
@@ -1,5 +1,5 @@
 /* Mapping NSS services to action lists.
-   Copyright (C) 2020 Free Software Foundation, Inc.
+   Copyright (C) 2020-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_db/db-XXX.c b/nss/nss_db/db-XXX.c
index 7994711e56..5434524fff 100644
--- a/nss/nss_db/db-XXX.c
+++ b/nss/nss_db/db-XXX.c
@@ -1,5 +1,5 @@
 /* Common code for DB-based databases in nss_db module.
-   Copyright (C) 1996-2020 Free Software Foundation, Inc.
+   Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_db/db-init.c b/nss/nss_db/db-init.c
index 6f48b821f3..e2071d0d60 100644
--- a/nss/nss_db/db-init.c
+++ b/nss/nss_db/db-init.c
@@ -1,5 +1,5 @@
 /* Initialization in nss_db module.
-   Copyright (C) 2011-2020 Free Software Foundation, Inc.
+   Copyright (C) 2011-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_db/db-initgroups.c b/nss/nss_db/db-initgroups.c
index a8c39d68d9..f09059bc41 100644
--- a/nss/nss_db/db-initgroups.c
+++ b/nss/nss_db/db-initgroups.c
@@ -1,5 +1,5 @@
 /* Initgroups handling in nss_db module.
-   Copyright (C) 2011-2020 Free Software Foundation, Inc.
+   Copyright (C) 2011-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@gmail.com>.
 
diff --git a/nss/nss_db/db-netgrp.c b/nss/nss_db/db-netgrp.c
index 53eb9de872..436cafce42 100644
--- a/nss/nss_db/db-netgrp.c
+++ b/nss/nss_db/db-netgrp.c
@@ -1,5 +1,5 @@
 /* Netgroup file parser in nss_db modules.
-   Copyright (C) 1996-2020 Free Software Foundation, Inc.
+   Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
diff --git a/nss/nss_db/db-open.c b/nss/nss_db/db-open.c
index f5e92ed5ac..35b7e4e991 100644
--- a/nss/nss_db/db-open.c
+++ b/nss/nss_db/db-open.c
@@ -1,5 +1,5 @@
 /* Common database routines for nss_db.
-   Copyright (C) 2000-2020 Free Software Foundation, Inc.
+   Copyright (C) 2000-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_db/nss_db.h b/nss/nss_db/nss_db.h
index e354909c58..7067b1bdd4 100644
--- a/nss/nss_db/nss_db.h
+++ b/nss/nss_db/nss_db.h
@@ -1,5 +1,5 @@
 /* Common database open/close routines for nss_db.
-   Copyright (C) 1999-2020 Free Software Foundation, Inc.
+   Copyright (C) 1999-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_fgetent_r.c b/nss/nss_fgetent_r.c
index 7fecde7e8f..b4c56c87ef 100644
--- a/nss/nss_fgetent_r.c
+++ b/nss/nss_fgetent_r.c
@@ -1,5 +1,5 @@
 /* Generic implementation of fget*ent_r.
-   Copyright (C) 2020 Free Software Foundation, Inc.
+   Copyright (C) 2020-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_files/files-XXX.c b/nss/nss_files/files-XXX.c
index 1db9e46127..b4b989d9bb 100644
--- a/nss/nss_files/files-XXX.c
+++ b/nss/nss_files/files-XXX.c
@@ -1,5 +1,5 @@
 /* Common code for file-based databases in nss_files module.
-   Copyright (C) 1996-2020 Free Software Foundation, Inc.
+   Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_files/files-alias.c b/nss/nss_files/files-alias.c
index 43fb2c49a5..30971bfe56 100644
--- a/nss/nss_files/files-alias.c
+++ b/nss/nss_files/files-alias.c
@@ -1,5 +1,5 @@
 /* Mail alias file parser in nss_files module.
-   Copyright (C) 1996-2020 Free Software Foundation, Inc.
+   Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
diff --git a/nss/nss_files/files-ethers.c b/nss/nss_files/files-ethers.c
index 72c803a35c..2fe7f81e4b 100644
--- a/nss/nss_files/files-ethers.c
+++ b/nss/nss_files/files-ethers.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996-2020 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_files/files-grp.c b/nss/nss_files/files-grp.c
index 8746e033ee..49be38e8b1 100644
--- a/nss/nss_files/files-grp.c
+++ b/nss/nss_files/files-grp.c
@@ -1,5 +1,5 @@
 /* Group file parser in nss_files module.
-   Copyright (C) 1996-2020 Free Software Foundation, Inc.
+   Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_files/files-hosts.c b/nss/nss_files/files-hosts.c
index 9f0ed6f085..2b47ec3e53 100644
--- a/nss/nss_files/files-hosts.c
+++ b/nss/nss_files/files-hosts.c
@@ -1,5 +1,5 @@
 /* Hosts file parser in nss_files module.
-   Copyright (C) 1996-2020 Free Software Foundation, Inc.
+   Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_files/files-init.c b/nss/nss_files/files-init.c
index b36220e480..cc22330640 100644
--- a/nss/nss_files/files-init.c
+++ b/nss/nss_files/files-init.c
@@ -1,5 +1,5 @@
 /* Initialization in nss_files module.
-   Copyright (C) 2011-2020 Free Software Foundation, Inc.
+   Copyright (C) 2011-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_files/files-initgroups.c b/nss/nss_files/files-initgroups.c
index b6f505984a..6fcea40b55 100644
--- a/nss/nss_files/files-initgroups.c
+++ b/nss/nss_files/files-initgroups.c
@@ -1,5 +1,5 @@
 /* Initgroups handling in nss_files module.
-   Copyright (C) 2011-2020 Free Software Foundation, Inc.
+   Copyright (C) 2011-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_files/files-netgrp.c b/nss/nss_files/files-netgrp.c
index 66e16b7c77..f8c821c2f0 100644
--- a/nss/nss_files/files-netgrp.c
+++ b/nss/nss_files/files-netgrp.c
@@ -1,5 +1,5 @@
 /* Netgroup file parser in nss_files modules.
-   Copyright (C) 1996-2020 Free Software Foundation, Inc.
+   Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
diff --git a/nss/nss_files/files-network.c b/nss/nss_files/files-network.c
index cc71e3ab2e..9cd7d7dc79 100644
--- a/nss/nss_files/files-network.c
+++ b/nss/nss_files/files-network.c
@@ -1,5 +1,5 @@
 /* Networks file parser in nss_files module.
-   Copyright (C) 1996-2020 Free Software Foundation, Inc.
+   Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_files/files-parse.c b/nss/nss_files/files-parse.c
index c6cd43babe..68c51c7cbf 100644
--- a/nss/nss_files/files-parse.c
+++ b/nss/nss_files/files-parse.c
@@ -1,5 +1,5 @@
 /* Common code for file-based database parsers in nss_files module.
-   Copyright (C) 1996-2020 Free Software Foundation, Inc.
+   Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_files/files-proto.c b/nss/nss_files/files-proto.c
index c30bedc0aa..98d082c642 100644
--- a/nss/nss_files/files-proto.c
+++ b/nss/nss_files/files-proto.c
@@ -1,5 +1,5 @@
 /* Protocols file parser in nss_files module.
-   Copyright (C) 1996-2020 Free Software Foundation, Inc.
+   Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_files/files-pwd.c b/nss/nss_files/files-pwd.c
index 51aa9a0cd3..b04165ddde 100644
--- a/nss/nss_files/files-pwd.c
+++ b/nss/nss_files/files-pwd.c
@@ -1,5 +1,5 @@
 /* User file parser in nss_files module.
-   Copyright (C) 1996-2020 Free Software Foundation, Inc.
+   Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_files/files-rpc.c b/nss/nss_files/files-rpc.c
index ea4bcb1423..eeb2725d2c 100644
--- a/nss/nss_files/files-rpc.c
+++ b/nss/nss_files/files-rpc.c
@@ -1,5 +1,5 @@
 /* SunRPC program number file parser in nss_files module.
-   Copyright (C) 1996-2020 Free Software Foundation, Inc.
+   Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_files/files-service.c b/nss/nss_files/files-service.c
index bfc2590699..f4f0985377 100644
--- a/nss/nss_files/files-service.c
+++ b/nss/nss_files/files-service.c
@@ -1,5 +1,5 @@
 /* Services file parser in nss_files module.
-   Copyright (C) 1996-2020 Free Software Foundation, Inc.
+   Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_files/files-sgrp.c b/nss/nss_files/files-sgrp.c
index 303c8fa690..6b1c9eac02 100644
--- a/nss/nss_files/files-sgrp.c
+++ b/nss/nss_files/files-sgrp.c
@@ -1,5 +1,5 @@
 /* User file parser in nss_files module.
-   Copyright (C) 2009-2020 Free Software Foundation, Inc.
+   Copyright (C) 2009-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_files/files-spwd.c b/nss/nss_files/files-spwd.c
index 13680451c0..976deaf918 100644
--- a/nss/nss_files/files-spwd.c
+++ b/nss/nss_files/files-spwd.c
@@ -1,5 +1,5 @@
 /* User file parser in nss_files module.
-   Copyright (C) 1996-2020 Free Software Foundation, Inc.
+   Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_files_fopen.c b/nss/nss_files_fopen.c
index 594e421657..51cd1170f4 100644
--- a/nss/nss_files_fopen.c
+++ b/nss/nss_files_fopen.c
@@ -1,5 +1,5 @@
 /* Open an nss_files database file.
-   Copyright (C) 2020 Free Software Foundation, Inc.
+   Copyright (C) 2020-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_hash.c b/nss/nss_hash.c
index ae124e9618..d5e74a115b 100644
--- a/nss/nss_hash.c
+++ b/nss/nss_hash.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 1997-2020 Free Software Foundation, Inc.
+/* Copyright (c) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Thorsten Kukuk <kukuk@suse.de>, 1997.
 
diff --git a/nss/nss_module.c b/nss/nss_module.c
index fdb4e994df..1a9359930d 100644
--- a/nss/nss_module.c
+++ b/nss/nss_module.c
@@ -1,5 +1,5 @@
 /* Global list of NSS service modules.
-   Copyright (c) 2020 Free Software Foundation, Inc.
+   Copyright (c) 2020-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_module.h b/nss/nss_module.h
index 17c46ea7db..06e8c29040 100644
--- a/nss/nss_module.h
+++ b/nss/nss_module.h
@@ -1,5 +1,5 @@
 /* Global list of NSS service modules.
-   Copyright (c) 2020 Free Software Foundation, Inc.
+   Copyright (c) 2020-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_parse_line_result.c b/nss/nss_parse_line_result.c
index cd008e3c36..6d959a906f 100644
--- a/nss/nss_parse_line_result.c
+++ b/nss/nss_parse_line_result.c
@@ -1,5 +1,5 @@
 /* Implementation of __nss_parse_line_result.
-   Copyright (C) 2020 Free Software Foundation, Inc.
+   Copyright (C) 2020-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_readline.c b/nss/nss_readline.c
index 44e0dd9319..4b3ecbccc8 100644
--- a/nss/nss_readline.c
+++ b/nss/nss_readline.c
@@ -1,5 +1,5 @@
 /* Read a line from an nss_files database file.
-   Copyright (C) 2020 Free Software Foundation, Inc.
+   Copyright (C) 2020-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_test.h b/nss/nss_test.h
index b6c6ad2333..f8b81c27a7 100644
--- a/nss/nss_test.h
+++ b/nss/nss_test.h
@@ -1,5 +1,5 @@
 /* Common code for NSS test cases.
-   Copyright (C) 2017-2020 Free Software Foundation, Inc.
+   Copyright (C) 2017-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_test1.c b/nss/nss_test1.c
index 612c427c57..f73c7a6cd8 100644
--- a/nss/nss_test1.c
+++ b/nss/nss_test1.c
@@ -1,5 +1,5 @@
 /* Template generic NSS service provider.  See nss_test.h for usage.
-   Copyright (C) 2017-2020 Free Software Foundation, Inc.
+   Copyright (C) 2017-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nss_test2.c b/nss/nss_test2.c
index b0671efa9e..7a3ada02bc 100644
--- a/nss/nss_test2.c
+++ b/nss/nss_test2.c
@@ -1,5 +1,5 @@
 /* Instance of a generic NSS service provider.  See nss_test.h for usage.
-   Copyright (C) 2017-2020 Free Software Foundation, Inc.
+   Copyright (C) 2017-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/nsswitch.c b/nss/nsswitch.c
index 5b46d06c6a..46f232d720 100644
--- a/nss/nsswitch.c
+++ b/nss/nsswitch.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996-2020 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
diff --git a/nss/nsswitch.h b/nss/nsswitch.h
index 61b92a7115..c483bbd891 100644
--- a/nss/nsswitch.h
+++ b/nss/nsswitch.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996-2020 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/proto-lookup.c b/nss/proto-lookup.c
index 8ff76f8f3b..a31659206c 100644
--- a/nss/proto-lookup.c
+++ b/nss/proto-lookup.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996-2020 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
diff --git a/nss/pwd-lookup.c b/nss/pwd-lookup.c
index e15e150019..4f5c47422f 100644
--- a/nss/pwd-lookup.c
+++ b/nss/pwd-lookup.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996-2020 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
diff --git a/nss/rewrite_field.c b/nss/rewrite_field.c
index b443df1039..b39d01a8c2 100644
--- a/nss/rewrite_field.c
+++ b/nss/rewrite_field.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2020 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/rpc-lookup.c b/nss/rpc-lookup.c
index 39f59189cf..4af8571fa3 100644
--- a/nss/rpc-lookup.c
+++ b/nss/rpc-lookup.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996-2020 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
diff --git a/nss/service-lookup.c b/nss/service-lookup.c
index 29f94a7dfa..57f068f4e3 100644
--- a/nss/service-lookup.c
+++ b/nss/service-lookup.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996-2020 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
diff --git a/nss/sgrp-lookup.c b/nss/sgrp-lookup.c
index 799df8026e..6df4c49ff1 100644
--- a/nss/sgrp-lookup.c
+++ b/nss/sgrp-lookup.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009-2020 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@redhat.com>, 2009.
 
diff --git a/nss/spwd-lookup.c b/nss/spwd-lookup.c
index 21ea0afe75..e3c8c1df7b 100644
--- a/nss/spwd-lookup.c
+++ b/nss/spwd-lookup.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996-2020 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
diff --git a/nss/test-digits-dots.c b/nss/test-digits-dots.c
index 541f7c7335..77821b97eb 100644
--- a/nss/test-digits-dots.c
+++ b/nss/test-digits-dots.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013-2020 Free Software Foundation, Inc.
+/* Copyright (C) 2013-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/test-netdb.c b/nss/test-netdb.c
index d37c18a55b..d417c0bad6 100644
--- a/nss/test-netdb.c
+++ b/nss/test-netdb.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1998-2020 Free Software Foundation, Inc.
+/* Copyright (C) 1998-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Andreas Jaeger <aj@suse.de>, 1998.
 
diff --git a/nss/tst-cancel-getpwuid_r.c b/nss/tst-cancel-getpwuid_r.c
index 27acd8e38a..6321e5f1f3 100644
--- a/nss/tst-cancel-getpwuid_r.c
+++ b/nss/tst-cancel-getpwuid_r.c
@@ -1,5 +1,5 @@
 /* Test cancellation of getpwuid_r.
-   Copyright (C) 2016-2020 Free Software Foundation, Inc.
+   Copyright (C) 2016-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/tst-field.c b/nss/tst-field.c
index 5a09bf3d0c..c3b455b645 100644
--- a/nss/tst-field.c
+++ b/nss/tst-field.c
@@ -1,5 +1,5 @@
 /* Test for invalid field handling in file-style NSS databases.  [BZ #18724]
-   Copyright (C) 2015-2020 Free Software Foundation, Inc.
+   Copyright (C) 2015-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/tst-nss-db-endgrent.c b/nss/tst-nss-db-endgrent.c
index 9698669dc6..37c59073ca 100644
--- a/nss/tst-nss-db-endgrent.c
+++ b/nss/tst-nss-db-endgrent.c
@@ -1,5 +1,5 @@
 /* Test for endgrent changing errno for BZ #24696
-   Copyright (C) 2019-2020 Free Software Foundation, Inc.
+   Copyright (C) 2019-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/tst-nss-db-endpwent.c b/nss/tst-nss-db-endpwent.c
index 1706b258d1..5932a9800f 100644
--- a/nss/tst-nss-db-endpwent.c
+++ b/nss/tst-nss-db-endpwent.c
@@ -1,5 +1,5 @@
 /* Test for endpwent->getpwent crash for BZ #24695
-   Copyright (C) 2019-2020 Free Software Foundation, Inc.
+   Copyright (C) 2019-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/tst-nss-files-alias-leak.c b/nss/tst-nss-files-alias-leak.c
index daebbf4ed4..3b8af66294 100644
--- a/nss/tst-nss-files-alias-leak.c
+++ b/nss/tst-nss-files-alias-leak.c
@@ -1,5 +1,5 @@
 /* Check for file descriptor leak in alias :include: processing (bug 23521).
-   Copyright (C) 2018-2020 Free Software Foundation, Inc.
+   Copyright (C) 2018-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/tst-nss-files-alias-truncated.c b/nss/tst-nss-files-alias-truncated.c
index 167c2afa57..d18e3097d5 100644
--- a/nss/tst-nss-files-alias-truncated.c
+++ b/nss/tst-nss-files-alias-truncated.c
@@ -1,5 +1,5 @@
 /* Check handling of missing end-of-line at end of /etc/aliases (bug 24059).
-   Copyright (C) 2019-2020 Free Software Foundation, Inc.
+   Copyright (C) 2019-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/tst-nss-files-hosts-erange.c b/nss/tst-nss-files-hosts-erange.c
index 9491fdf24d..ee43c9af25 100644
--- a/nss/tst-nss-files-hosts-erange.c
+++ b/nss/tst-nss-files-hosts-erange.c
@@ -1,5 +1,5 @@
 /* Parse /etc/hosts in multi mode with a trailing long line (bug 21915).
-   Copyright (C) 2017-2020 Free Software Foundation, Inc.
+   Copyright (C) 2017-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/tst-nss-files-hosts-getent.c b/nss/tst-nss-files-hosts-getent.c
index 02723d9cc0..fa56678f81 100644
--- a/nss/tst-nss-files-hosts-getent.c
+++ b/nss/tst-nss-files-hosts-getent.c
@@ -1,5 +1,5 @@
 /* Enumerate /etc/hosts with a long line (bug 18991).
-   Copyright (C) 2018-2020 Free Software Foundation, Inc.
+   Copyright (C) 2018-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/tst-nss-files-hosts-long.c b/nss/tst-nss-files-hosts-long.c
index 1ceed5426f..00f8bea409 100644
--- a/nss/tst-nss-files-hosts-long.c
+++ b/nss/tst-nss-files-hosts-long.c
@@ -1,5 +1,5 @@
 /* Test getent doesn't fail with long /etc/hosts lines (Bug 21915).
-   Copyright (C) 2019-2020 Free Software Foundation, Inc.
+   Copyright (C) 2019-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/tst-nss-files-hosts-multi.c b/nss/tst-nss-files-hosts-multi.c
index 1863fff7ce..87986d9534 100644
--- a/nss/tst-nss-files-hosts-multi.c
+++ b/nss/tst-nss-files-hosts-multi.c
@@ -1,5 +1,5 @@
 /* Parse /etc/hosts in multi mode with many addresses/aliases.
-   Copyright (C) 2017-2020 Free Software Foundation, Inc.
+   Copyright (C) 2017-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/tst-nss-getpwent.c b/nss/tst-nss-getpwent.c
index 4647a051fb..58ff7442ee 100644
--- a/nss/tst-nss-getpwent.c
+++ b/nss/tst-nss-getpwent.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2020 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/tst-nss-test1.c b/nss/tst-nss-test1.c
index a9c7fca3b5..39716f79a0 100644
--- a/nss/tst-nss-test1.c
+++ b/nss/tst-nss-test1.c
@@ -1,5 +1,5 @@
 /* Basic test of passwd database handling.
-   Copyright (C) 2017-2020 Free Software Foundation, Inc.
+   Copyright (C) 2017-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/tst-nss-test2.c b/nss/tst-nss-test2.c
index 2daac4d6b2..47673357f2 100644
--- a/nss/tst-nss-test2.c
+++ b/nss/tst-nss-test2.c
@@ -1,5 +1,5 @@
 /* Basic test for two passwd databases.
-   Copyright (C) 2017-2020 Free Software Foundation, Inc.
+   Copyright (C) 2017-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/tst-nss-test3.c b/nss/tst-nss-test3.c
index b5366d1c99..89f35b2a68 100644
--- a/nss/tst-nss-test3.c
+++ b/nss/tst-nss-test3.c
@@ -1,5 +1,5 @@
 /* Test error checking for group entries.
-   Copyright (C) 2017-2020 Free Software Foundation, Inc.
+   Copyright (C) 2017-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/tst-nss-test4.c b/nss/tst-nss-test4.c
index e9062eec2e..56c60ebd57 100644
--- a/nss/tst-nss-test4.c
+++ b/nss/tst-nss-test4.c
@@ -1,5 +1,5 @@
 /* Test group merging.
-   Copyright (C) 2017-2020 Free Software Foundation, Inc.
+   Copyright (C) 2017-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/tst-nss-test5.c b/nss/tst-nss-test5.c
index abed3efeb9..53c422d927 100644
--- a/nss/tst-nss-test5.c
+++ b/nss/tst-nss-test5.c
@@ -1,5 +1,5 @@
 /* Test error checking for passwd entries.
-   Copyright (C) 2017-2020 Free Software Foundation, Inc.
+   Copyright (C) 2017-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/tst-reload1.c b/nss/tst-reload1.c
index 449874dfbf..27a18ed9c3 100644
--- a/nss/tst-reload1.c
+++ b/nss/tst-reload1.c
@@ -1,5 +1,5 @@
 /* Test that nsswitch.conf reloading actually works.
-   Copyright (C) 2020 Free Software Foundation, Inc.
+   Copyright (C) 2020-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/valid_field.c b/nss/valid_field.c
index 18da90634c..ebd1ca026c 100644
--- a/nss/valid_field.c
+++ b/nss/valid_field.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2020 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/nss/valid_list_field.c b/nss/valid_list_field.c
index d50fd5cda5..34218809ec 100644
--- a/nss/valid_list_field.c
+++ b/nss/valid_list_field.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2015-2020 Free Software Foundation, Inc.
+/* Copyright (C) 2015-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or