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Get rid of superfluous assignments in sem_timedwait

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This commit is contained in:
Thomas Schwinge
2012-03-07 04:11:11 -05:00
committed by Ulrich Drepper
parent a14d084250
commit 840df61ea4
4 changed files with 12 additions and 6 deletions
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9
nptl/ChangeLog
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@@ -1,3 +1,12 @@
2012-01-23 Thomas Schwinge <thomas@codesourcery.com>
* sysdeps/unix/sysv/linux/sem_timedwait.c (sem_timedwait): Get rid of
superfluous assignment.
* sysdeps/unix/sysv/linux/sparc/sem_timedwait.c (sem_timedwait):
Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/sem_timedwait.c
(sem_timedwait): Likewise.
2012-03-06 Ulrich Drepper <drepper@gmail.com> 2012-03-06 Ulrich Drepper <drepper@gmail.com>
* sysdeps/pthread/bits/libc-lock.h: Move information not needed in * sysdeps/pthread/bits/libc-lock.h: Move information not needed in

3
nptl/sysdeps/unix/sysv/linux/sem_timedwait.c
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@@ -1,5 +1,5 @@
/* sem_timedwait -- wait on a semaphore. Generic futex-using version. /* sem_timedwait -- wait on a semaphore. Generic futex-using version.
Copyright (C) 2003, 2007 Free Software Foundation, Inc. Copyright (C) 2003, 2007, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
Contributed by Paul Mackerras <paulus@au.ibm.com>, 2003. Contributed by Paul Mackerras <paulus@au.ibm.com>, 2003.
@@ -83,7 +83,6 @@ sem_timedwait (sem_t *sem, const struct timespec *abstime)
} }
/* Already timed out? */ /* Already timed out? */
err = -ETIMEDOUT;
if (sec < 0) if (sec < 0)
{ {
__set_errno (ETIMEDOUT); __set_errno (ETIMEDOUT);

3
nptl/sysdeps/unix/sysv/linux/sparc/sem_timedwait.c
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@@ -1,5 +1,5 @@
/* sem_timedwait -- wait on a semaphore. Generic futex-using version. /* sem_timedwait -- wait on a semaphore. Generic futex-using version.
Copyright (C) 2003, 2007 Free Software Foundation, Inc. Copyright (C) 2003, 2007, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
Contributed by Paul Mackerras <paulus@au.ibm.com>, 2003. Contributed by Paul Mackerras <paulus@au.ibm.com>, 2003.
@@ -83,7 +83,6 @@ sem_timedwait (sem_t *sem, const struct timespec *abstime)
} }
/* Already timed out? */ /* Already timed out? */
err = -ETIMEDOUT;
if (sec < 0) if (sec < 0)
{ {
__set_errno (ETIMEDOUT); __set_errno (ETIMEDOUT);

3
nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sem_timedwait.c
View File

@@ -1,5 +1,5 @@
/* sem_timedwait -- wait on a semaphore. SPARC version. /* sem_timedwait -- wait on a semaphore. SPARC version.
Copyright (C) 2003, 2006, 2007 Free Software Foundation, Inc. Copyright (C) 2003, 2006, 2007, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
Contributed by Paul Mackerras <paulus@au.ibm.com>, 2003. Contributed by Paul Mackerras <paulus@au.ibm.com>, 2003.
@@ -102,7 +102,6 @@ sem_timedwait (sem_t *sem, const struct timespec *abstime)
} }
/* Already timed out? */ /* Already timed out? */
err = -ETIMEDOUT;
if (sec < 0) if (sec < 0)
{ {
__set_errno (ETIMEDOUT); __set_errno (ETIMEDOUT);