diff options
| author | Roland McGrath <roland@redhat.com> | 2008-04-30 03:53:06 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-30 11:29:37 -0400 |
| commit | 4e4c22c71144c1b2e22c257ec6cf08ccb5be1165 (patch) | |
| tree | 0a41fb405ab60654f70ead9698d5ce414a066c37 /kernel/signal.c | |
| parent | 80fe728d593e3a048a56610de932919f7d6d968a (diff) | |
signals: add set_restore_sigmask
This adds the set_restore_sigmask() inline in <linux/thread_info.h> and
replaces every set_thread_flag(TIF_RESTORE_SIGMASK) with a call to it. No
change, but abstracts the details of the flag protocol from all the calls.
Signed-off-by: Roland McGrath <roland@redhat.com>
Cc: Oleg Nesterov <oleg@tv-sign.ru>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: "Luck, Tony" <tony.luck@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/signal.c')
| -rw-r--r-- | kernel/signal.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/signal.c b/kernel/signal.c index 9ac737e53df1..72bb4f51f963 100644 --- a/kernel/signal.c +++ b/kernel/signal.c | |||
| @@ -2541,7 +2541,7 @@ asmlinkage long sys_rt_sigsuspend(sigset_t __user *unewset, size_t sigsetsize) | |||
| 2541 | 2541 | ||
| 2542 | current->state = TASK_INTERRUPTIBLE; | 2542 | current->state = TASK_INTERRUPTIBLE; |
| 2543 | schedule(); | 2543 | schedule(); |
| 2544 | set_thread_flag(TIF_RESTORE_SIGMASK); | 2544 | set_restore_sigmask(); |
| 2545 | return -ERESTARTNOHAND; | 2545 | return -ERESTARTNOHAND; |
| 2546 | } | 2546 | } |
| 2547 | #endif /* __ARCH_WANT_SYS_RT_SIGSUSPEND */ | 2547 | #endif /* __ARCH_WANT_SYS_RT_SIGSUSPEND */ |