diff options
| author | Takashi Iwai <tiwai@suse.de> | 2009-05-29 05:46:10 -0400 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-05-29 05:46:10 -0400 |
| commit | e93721a70263afefbac781f575bfe851c6f95d84 (patch) | |
| tree | ab359f12a0688802aa99339bae82c51763dae9f6 /kernel/posix-cpu-timers.c | |
| parent | ae1ec5e1e97f67d41e641a73380129e5905e41cc (diff) | |
| parent | c87d9732004b3f8fd82d729f12ccfb96c0df279e (diff) | |
Merge branch 'fix/pcm-jiffies-check' into topic/pcm-jiffies-check
Diffstat (limited to 'kernel/posix-cpu-timers.c')
| -rw-r--r-- | kernel/posix-cpu-timers.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/kernel/posix-cpu-timers.c b/kernel/posix-cpu-timers.c index c9dcf98b4463..bece7c0b67b2 100644 --- a/kernel/posix-cpu-timers.c +++ b/kernel/posix-cpu-timers.c | |||
| @@ -1420,19 +1420,19 @@ void run_posix_cpu_timers(struct task_struct *tsk) | |||
| 1420 | * timer call will interfere. | 1420 | * timer call will interfere. |
| 1421 | */ | 1421 | */ |
| 1422 | list_for_each_entry_safe(timer, next, &firing, it.cpu.entry) { | 1422 | list_for_each_entry_safe(timer, next, &firing, it.cpu.entry) { |
| 1423 | int firing; | 1423 | int cpu_firing; |
| 1424 | |||
| 1424 | spin_lock(&timer->it_lock); | 1425 | spin_lock(&timer->it_lock); |
| 1425 | list_del_init(&timer->it.cpu.entry); | 1426 | list_del_init(&timer->it.cpu.entry); |
| 1426 | firing = timer->it.cpu.firing; | 1427 | cpu_firing = timer->it.cpu.firing; |
| 1427 | timer->it.cpu.firing = 0; | 1428 | timer->it.cpu.firing = 0; |
| 1428 | /* | 1429 | /* |
| 1429 | * The firing flag is -1 if we collided with a reset | 1430 | * The firing flag is -1 if we collided with a reset |
| 1430 | * of the timer, which already reported this | 1431 | * of the timer, which already reported this |
| 1431 | * almost-firing as an overrun. So don't generate an event. | 1432 | * almost-firing as an overrun. So don't generate an event. |
| 1432 | */ | 1433 | */ |
| 1433 | if (likely(firing >= 0)) { | 1434 | if (likely(cpu_firing >= 0)) |
| 1434 | cpu_timer_fire(timer); | 1435 | cpu_timer_fire(timer); |
| 1435 | } | ||
| 1436 | spin_unlock(&timer->it_lock); | 1436 | spin_unlock(&timer->it_lock); |
| 1437 | } | 1437 | } |
| 1438 | } | 1438 | } |
