Update copyright dates with scripts/update-copyrights.

55 files changed, 55 insertions, 55 deletions

diff --git a/rt/Makefile b/rt/Makefile
index 6c8365e0c0..935d968716 100644
--- a/rt/Makefile
+++ b/rt/Makefile
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2019 Free Software Foundation, Inc.
+# Copyright (C) 1997-2020 Free Software Foundation, Inc.
 # This file is part of the GNU C Library.
 
 # The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/aio.h b/rt/aio.h
index 988ac76637..2bbcc6adc7 100644
--- a/rt/aio.h
+++ b/rt/aio.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996-2019 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/aio_cancel.c b/rt/aio_cancel.c
index 9abde1bb8f..1cbbbea718 100644
--- a/rt/aio_cancel.c
+++ b/rt/aio_cancel.c
@@ -1,5 +1,5 @@
 /* Cancel requests associated with given file descriptor.  Stub version.
-   Copyright (C) 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 2001-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/aio_error.c b/rt/aio_error.c
index e73378ff23..981179f8ee 100644
--- a/rt/aio_error.c
+++ b/rt/aio_error.c
@@ -1,5 +1,5 @@
 /* Return error status of asynchronous I/O request.
-   Copyright (C) 1997-2019 Free Software Foundation, Inc.
+   Copyright (C) 1997-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
diff --git a/rt/aio_fsync.c b/rt/aio_fsync.c
index 265bce1994..d2442fb303 100644
--- a/rt/aio_fsync.c
+++ b/rt/aio_fsync.c
@@ -1,5 +1,5 @@
 /* Synchronize I/O in given file descriptor.  Stub version.
-   Copyright (C) 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 2001-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/aio_misc.c b/rt/aio_misc.c
index 2fa48dee57..729eb22b7b 100644
--- a/rt/aio_misc.c
+++ b/rt/aio_misc.c
@@ -1,5 +1,5 @@
 /* Handle general operations.  Stub version.
-   Copyright (C) 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 2001-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/aio_notify.c b/rt/aio_notify.c
index 9a02cfd629..004b3741cb 100644
--- a/rt/aio_notify.c
+++ b/rt/aio_notify.c
@@ -1,5 +1,5 @@
 /* Notify initiator of AIO request.  Stub version.
-   Copyright (C) 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 2001-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/aio_read.c b/rt/aio_read.c
index 7386c9d9e3..b0a9c32782 100644
--- a/rt/aio_read.c
+++ b/rt/aio_read.c
@@ -1,5 +1,5 @@
 /* Asynchronous read.  Stub version.
-   Copyright (C) 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 2001-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/aio_return.c b/rt/aio_return.c
index 32e583c40d..8d61669107 100644
--- a/rt/aio_return.c
+++ b/rt/aio_return.c
@@ -1,5 +1,5 @@
 /* Return exit value of asynchronous I/O request.
-   Copyright (C) 1997-2019 Free Software Foundation, Inc.
+   Copyright (C) 1997-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
diff --git a/rt/aio_sigqueue.c b/rt/aio_sigqueue.c
index fb3ed487c3..4dfd774b5a 100644
--- a/rt/aio_sigqueue.c
+++ b/rt/aio_sigqueue.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997-2019 Free Software Foundation, Inc.
+/* Copyright (C) 1997-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/aio_suspend.c b/rt/aio_suspend.c
index 095762b94a..535b2a1985 100644
--- a/rt/aio_suspend.c
+++ b/rt/aio_suspend.c
@@ -1,5 +1,5 @@
 /* Suspend until termination of a requests.  Stub version.
-   Copyright (C) 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 2001-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/aio_write.c b/rt/aio_write.c
index 67cb1d1ce0..e0a427175b 100644
--- a/rt/aio_write.c
+++ b/rt/aio_write.c
@@ -1,5 +1,5 @@
 /* Asynchronous write.  Stub version.
-   Copyright (C) 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 2001-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/bits/mqueue2.h b/rt/bits/mqueue2.h
index 9c187f2b9d..354f0d53bf 100644
--- a/rt/bits/mqueue2.h
+++ b/rt/bits/mqueue2.h
@@ -1,5 +1,5 @@
 /* Checking macros for mq functions.
-   Copyright (C) 2007-2019 Free Software Foundation, Inc.
+   Copyright (C) 2007-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/lio_listio.c b/rt/lio_listio.c
index 739d31b203..9d11a38bbb 100644
--- a/rt/lio_listio.c
+++ b/rt/lio_listio.c
@@ -1,5 +1,5 @@
 /* Enqueue a list of read or write requests.  Stub version.
-   Copyright (C) 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 2001-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/mq_close.c b/rt/mq_close.c
index ae019d7160..75ad1fb421 100644
--- a/rt/mq_close.c
+++ b/rt/mq_close.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004-2019 Free Software Foundation, Inc.
+/* Copyright (C) 2004-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/mq_getattr.c b/rt/mq_getattr.c
index c4e0f7c107..6a4af97bf2 100644
--- a/rt/mq_getattr.c
+++ b/rt/mq_getattr.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004-2019 Free Software Foundation, Inc.
+/* Copyright (C) 2004-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/mq_notify.c b/rt/mq_notify.c
index 2f5e35fbea..db5e327b25 100644
--- a/rt/mq_notify.c
+++ b/rt/mq_notify.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004-2019 Free Software Foundation, Inc.
+/* Copyright (C) 2004-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/mq_open.c b/rt/mq_open.c
index cbf0c2b9a8..1515421af1 100644
--- a/rt/mq_open.c
+++ b/rt/mq_open.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004-2019 Free Software Foundation, Inc.
+/* Copyright (C) 2004-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/mq_receive.c b/rt/mq_receive.c
index 59f8ba170c..44453727b8 100644
--- a/rt/mq_receive.c
+++ b/rt/mq_receive.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004-2019 Free Software Foundation, Inc.
+/* Copyright (C) 2004-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/mq_send.c b/rt/mq_send.c
index 6740ba8521..2d72579c96 100644
--- a/rt/mq_send.c
+++ b/rt/mq_send.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004-2019 Free Software Foundation, Inc.
+/* Copyright (C) 2004-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/mq_setattr.c b/rt/mq_setattr.c
index 79d7feaa0c..c966e0cd02 100644
--- a/rt/mq_setattr.c
+++ b/rt/mq_setattr.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004-2019 Free Software Foundation, Inc.
+/* Copyright (C) 2004-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/mq_timedreceive.c b/rt/mq_timedreceive.c
index 5fc08eac6a..1c30cd947f 100644
--- a/rt/mq_timedreceive.c
+++ b/rt/mq_timedreceive.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004-2019 Free Software Foundation, Inc.
+/* Copyright (C) 2004-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/mq_timedsend.c b/rt/mq_timedsend.c
index d0c7e96481..f3443196f5 100644
--- a/rt/mq_timedsend.c
+++ b/rt/mq_timedsend.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004-2019 Free Software Foundation, Inc.
+/* Copyright (C) 2004-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/mq_unlink.c b/rt/mq_unlink.c
index 851be883c3..81b478a1a0 100644
--- a/rt/mq_unlink.c
+++ b/rt/mq_unlink.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004-2019 Free Software Foundation, Inc.
+/* Copyright (C) 2004-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/mqueue.h b/rt/mqueue.h
index 5296e889bb..a2a2aa1771 100644
--- a/rt/mqueue.h
+++ b/rt/mqueue.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004-2019 Free Software Foundation, Inc.
+/* Copyright (C) 2004-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/shm_open.c b/rt/shm_open.c
index fb8af93565..b4623d3cda 100644
--- a/rt/shm_open.c
+++ b/rt/shm_open.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2019 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/shm_unlink.c b/rt/shm_unlink.c
index 7e1de05228..1d5eac87f2 100644
--- a/rt/shm_unlink.c
+++ b/rt/shm_unlink.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2019 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/timer_create.c b/rt/timer_create.c
index 92555d6977..2e962973bb 100644
--- a/rt/timer_create.c
+++ b/rt/timer_create.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1999-2019 Free Software Foundation, Inc.
+/* Copyright (C) 1999-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/timer_delete.c b/rt/timer_delete.c
index c14d205d0e..6947d58743 100644
--- a/rt/timer_delete.c
+++ b/rt/timer_delete.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1999-2019 Free Software Foundation, Inc.
+/* Copyright (C) 1999-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/timer_getoverr.c b/rt/timer_getoverr.c
index f841d8507e..c41807a42c 100644
--- a/rt/timer_getoverr.c
+++ b/rt/timer_getoverr.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1999-2019 Free Software Foundation, Inc.
+/* Copyright (C) 1999-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/timer_gettime.c b/rt/timer_gettime.c
index 26734d1786..145f34b336 100644
--- a/rt/timer_gettime.c
+++ b/rt/timer_gettime.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1999-2019 Free Software Foundation, Inc.
+/* Copyright (C) 1999-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/timer_settime.c b/rt/timer_settime.c
index 94f9e8dbb7..3be84bb129 100644
--- a/rt/timer_settime.c
+++ b/rt/timer_settime.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1999-2019 Free Software Foundation, Inc.
+/* Copyright (C) 1999-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/tst-aio.c b/rt/tst-aio.c
index 397e9607d6..cd8b0740ea 100644
--- a/rt/tst-aio.c
+++ b/rt/tst-aio.c
@@ -1,5 +1,5 @@
 /* Tests for AIO in librt.
-   Copyright (C) 1998-2019 Free Software Foundation, Inc.
+   Copyright (C) 1998-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
 
diff --git a/rt/tst-aio2.c b/rt/tst-aio2.c
index 1ba229fb3e..bbeb78320f 100644
--- a/rt/tst-aio2.c
+++ b/rt/tst-aio2.c
@@ -1,5 +1,5 @@
 /* Test for notification mechanism in lio_listio.
-   Copyright (C) 2000-2019 Free Software Foundation, Inc.
+   Copyright (C) 2000-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 2000.
 
diff --git a/rt/tst-aio3.c b/rt/tst-aio3.c
index 534248afbf..819af71992 100644
--- a/rt/tst-aio3.c
+++ b/rt/tst-aio3.c
@@ -1,5 +1,5 @@
 /* Test for notification mechanism in lio_listio.
-   Copyright (C) 2000-2019 Free Software Foundation, Inc.
+   Copyright (C) 2000-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/tst-aio4.c b/rt/tst-aio4.c
index 433edba87a..fe7c085486 100644
--- a/rt/tst-aio4.c
+++ b/rt/tst-aio4.c
@@ -1,5 +1,5 @@
 /* Test for completion signal handling.
-   Copyright (C) 2000-2019 Free Software Foundation, Inc.
+   Copyright (C) 2000-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/tst-aio5.c b/rt/tst-aio5.c
index c207cc5b8f..f91f8b75a7 100644
--- a/rt/tst-aio5.c
+++ b/rt/tst-aio5.c
@@ -1,5 +1,5 @@
 /* Test for completion thread handling.
-   Copyright (C) 2000-2019 Free Software Foundation, Inc.
+   Copyright (C) 2000-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/tst-aio6.c b/rt/tst-aio6.c
index e71b126496..d9fc61e7c5 100644
--- a/rt/tst-aio6.c
+++ b/rt/tst-aio6.c
@@ -1,5 +1,5 @@
 /* Test for timeout handling.
-   Copyright (C) 2000-2019 Free Software Foundation, Inc.
+   Copyright (C) 2000-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/tst-aio64.c b/rt/tst-aio64.c
index ca37a7aa07..653cb88574 100644
--- a/rt/tst-aio64.c
+++ b/rt/tst-aio64.c
@@ -1,5 +1,5 @@
 /* Tests for 64bit AIO in librt.
-   Copyright (C) 1998-2019 Free Software Foundation, Inc.
+   Copyright (C) 1998-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
 
diff --git a/rt/tst-aio7.c b/rt/tst-aio7.c
index f1a0eae53b..ded442fec6 100644
--- a/rt/tst-aio7.c
+++ b/rt/tst-aio7.c
@@ -1,5 +1,5 @@
 /* Test for AIO POSIX compliance.
-   Copyright (C) 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 2001-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/tst-cpuclock2.c b/rt/tst-cpuclock2.c
index 663a37789c..95f38055d6 100644
--- a/rt/tst-cpuclock2.c
+++ b/rt/tst-cpuclock2.c
@@ -1,5 +1,5 @@
 /* Test program for process and thread CPU clocks.
-   Copyright (C) 2005-2019 Free Software Foundation, Inc.
+   Copyright (C) 2005-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/tst-mqueue.h b/rt/tst-mqueue.h
index 3743e10974..b1ce429d04 100644
--- a/rt/tst-mqueue.h
+++ b/rt/tst-mqueue.h
@@ -1,5 +1,5 @@
 /* Common code for message queue passing tests.
-   Copyright (C) 2004-2019 Free Software Foundation, Inc.
+   Copyright (C) 2004-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Jakub Jelinek <jakub@redhat.com>, 2004.
 
diff --git a/rt/tst-mqueue1.c b/rt/tst-mqueue1.c
index 64eb34b2c9..c35580b9ef 100644
--- a/rt/tst-mqueue1.c
+++ b/rt/tst-mqueue1.c
@@ -1,5 +1,5 @@
 /* Test message queue passing.
-   Copyright (C) 2004-2019 Free Software Foundation, Inc.
+   Copyright (C) 2004-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Jakub Jelinek <jakub@redhat.com>, 2004.
 
diff --git a/rt/tst-mqueue2.c b/rt/tst-mqueue2.c
index 4767d8d28b..174b08b375 100644
--- a/rt/tst-mqueue2.c
+++ b/rt/tst-mqueue2.c
@@ -1,5 +1,5 @@
 /* Test message queue passing.
-   Copyright (C) 2004-2019 Free Software Foundation, Inc.
+   Copyright (C) 2004-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Jakub Jelinek <jakub@redhat.com>, 2004.
 
diff --git a/rt/tst-mqueue3.c b/rt/tst-mqueue3.c
index 0ed4377b14..253fb05b49 100644
--- a/rt/tst-mqueue3.c
+++ b/rt/tst-mqueue3.c
@@ -1,5 +1,5 @@
 /* Test SIGEV_THREAD handling for POSIX message queues.
-   Copyright (C) 2004-2019 Free Software Foundation, Inc.
+   Copyright (C) 2004-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@redhat.com>, 2004.
 
diff --git a/rt/tst-mqueue4.c b/rt/tst-mqueue4.c
index ad267e73ec..b2933cb158 100644
--- a/rt/tst-mqueue4.c
+++ b/rt/tst-mqueue4.c
@@ -1,5 +1,5 @@
 /* Test message queue passing.
-   Copyright (C) 2004-2019 Free Software Foundation, Inc.
+   Copyright (C) 2004-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Jakub Jelinek <jakub@redhat.com>, 2004.
 
diff --git a/rt/tst-mqueue5.c b/rt/tst-mqueue5.c
index 76e83a13b6..29969e7708 100644
--- a/rt/tst-mqueue5.c
+++ b/rt/tst-mqueue5.c
@@ -1,5 +1,5 @@
 /* Test mq_notify.
-   Copyright (C) 2004-2019 Free Software Foundation, Inc.
+   Copyright (C) 2004-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Jakub Jelinek <jakub@redhat.com>, 2004.
 
diff --git a/rt/tst-mqueue6.c b/rt/tst-mqueue6.c
index 2438dcfa9e..47271d32e5 100644
--- a/rt/tst-mqueue6.c
+++ b/rt/tst-mqueue6.c
@@ -1,5 +1,5 @@
 /* Test mq_notify.
-   Copyright (C) 2004-2019 Free Software Foundation, Inc.
+   Copyright (C) 2004-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Jakub Jelinek <jakub@redhat.com>, 2004.
 
diff --git a/rt/tst-mqueue7.c b/rt/tst-mqueue7.c
index 52cf51bb5c..edb47621bd 100644
--- a/rt/tst-mqueue7.c
+++ b/rt/tst-mqueue7.c
@@ -1,5 +1,5 @@
 /* Test all open message queues descriptors are closed during exec*.
-   Copyright (C) 2004-2019 Free Software Foundation, Inc.
+   Copyright (C) 2004-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Jakub Jelinek <jakub@redhat.com>, 2004.
 
diff --git a/rt/tst-mqueue8.c b/rt/tst-mqueue8.c
index 0042215960..66d304c628 100644
--- a/rt/tst-mqueue8.c
+++ b/rt/tst-mqueue8.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004-2019 Free Software Foundation, Inc.
+/* Copyright (C) 2004-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Jakub Jelinek <jakub@redhat.com>, 2004.
 
diff --git a/rt/tst-mqueue9.c b/rt/tst-mqueue9.c
index 4c5d89b482..9100a38ded 100644
--- a/rt/tst-mqueue9.c
+++ b/rt/tst-mqueue9.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004-2019 Free Software Foundation, Inc.
+/* Copyright (C) 2004-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Jakub Jelinek <jakub@redhat.com>, 2004.
 
diff --git a/rt/tst-shm-cancel.c b/rt/tst-shm-cancel.c
index 26ddfd207c..e787229ab2 100644
--- a/rt/tst-shm-cancel.c
+++ b/rt/tst-shm-cancel.c
@@ -1,5 +1,5 @@
 /* Test for shm_open cancellation handling: BZ #18243.
-   Copyright (C) 2016-2019 Free Software Foundation, Inc.
+   Copyright (C) 2016-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/tst-shm.c b/rt/tst-shm.c
index 6c85e01653..37a0ba5a50 100644
--- a/rt/tst-shm.c
+++ b/rt/tst-shm.c
@@ -1,5 +1,5 @@
 /* Test program for POSIX shm_* functions.
-   Copyright (C) 2000-2019 Free Software Foundation, Inc.
+   Copyright (C) 2000-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 2000.
 
diff --git a/rt/tst-timer.c b/rt/tst-timer.c
index 2654982b9d..5d5bcc54d1 100644
--- a/rt/tst-timer.c
+++ b/rt/tst-timer.c
@@ -1,5 +1,5 @@
 /* Tests for POSIX timer implementation.  Dummy version.
-   Copyright (C) 2000-2019 Free Software Foundation, Inc.
+   Copyright (C) 2000-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/rt/tst-timer4.c b/rt/tst-timer4.c
index 848cba5905..8daa276394 100644
--- a/rt/tst-timer4.c
+++ b/rt/tst-timer4.c
@@ -1,5 +1,5 @@
 /* Tests for POSIX timer implementation.
-   Copyright (C) 2004-2019 Free Software Foundation, Inc.
+   Copyright (C) 2004-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Jakub Jelinek <jakub@redhat.com>, 2004