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Remove extra va_start/va_end calls (bug 17244)

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This commit is contained in:
Andreas Schwab 2015-07-07 12:51:17 +02:00
parent a6d9312c4d
commit 1f60740e5f
3 changed files with 9 additions and 13 deletions
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4
ChangeLog
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@ -1,5 +1,9 @@
2015-09-16 Andreas Schwab <schwab@suse.de>
[BZ #17244]
* sysdeps/unix/sysv/linux/semctl.c (__old_semctl, __new_semctl):
Remove extra va_start/va_end calls.
[BZ #17243]
* posix/execl.c (execl): Add missing va_end.
* posix/execle.c (execle): Likewise.

10
NEWS
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@ -10,11 +10,11 @@ Version 2.23
* The following bugs are resolved with this release:
2542, 2543, 2558, 2898, 14341, 14912, 15786, 15918, 16141, 16296, 16517,
16519, 16520, 16521, 16734, 16973, 16985, 17243, 17787, 17905, 18084,
18086, 18240, 18265, 18370, 18421, 18480, 18525, 18595, 18610, 18618,
18647, 18661, 18674, 18675, 18681, 18757, 18778, 18781, 18787, 18789,
18790, 18795, 18796, 18820, 18823, 18824, 18857, 18863, 18870, 18873,
18875, 18887, 18921, 18952, 18961, 18966, 18967.
16519, 16520, 16521, 16734, 16973, 16985, 17243, 17244, 17787, 17905,
18084, 18086, 18240, 18265, 18370, 18421, 18480, 18525, 18595, 18610,
18618, 18647, 18661, 18674, 18675, 18681, 18757, 18778, 18781, 18787,
18789, 18790, 18795, 18796, 18820, 18823, 18824, 18857, 18863, 18870,
18873, 18875, 18887, 18921, 18952, 18961, 18966, 18967.
* The obsolete header <regexp.h> has been removed. Programs that require
this header must be updated to use <regex.h> instead.

8
sysdeps/unix/sysv/linux/semctl.c
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@ -65,8 +65,6 @@ __old_semctl (int semid, int semnum, int cmd, ...)
union semun arg;
va_list ap;
va_start (ap, cmd);
/* Get the argument only if required. */
arg.buf = NULL;
switch (cmd)
@ -85,8 +83,6 @@ __old_semctl (int semid, int semnum, int cmd, ...)
break;
}
va_end (ap);
return INLINE_SYSCALL (ipc, 5, IPCOP_semctl, semid, semnum, cmd,
&arg);
}
@ -99,8 +95,6 @@ __new_semctl (int semid, int semnum, int cmd, ...)
union semun arg;
va_list ap;
va_start (ap, cmd);
/* Get the argument only if required. */
arg.buf = NULL;
switch (cmd)
@ -119,8 +113,6 @@ __new_semctl (int semid, int semnum, int cmd, ...)
break;
}
va_end (ap);
return INLINE_SYSCALL (ipc, 5, IPCOP_semctl, semid, semnum, cmd | __IPC_64,
&arg);
}