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| author | Ingo Molnar <mingo@elte.hu> | 2011-02-07 08:44:11 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2011-02-07 08:44:26 +0100 |
| commit | c7f9a6f377fa64e5a74f8c128d4349765c28fab1 (patch) | |
| tree | e71eaf08c5f9179d6fd6c7e08d8539358dc76ad1 /kernel/timer.c | |
| parent | fe4b04fa31a6dcf4358aa84cf81e5a7fd079469b (diff) | |
| parent | 8dbdea8444d303a772bceb1ba963f0e3273bfc5e (diff) | |
Merge branch 'linus' into perf/core
Merge reason: Pick up perf fixes that are now upstream
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/timer.c')
| -rw-r--r-- | kernel/timer.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/kernel/timer.c b/kernel/timer.c index 43ca9936f2d0..d53ce66daea0 100644 --- a/kernel/timer.c +++ b/kernel/timer.c @@ -969,10 +969,14 @@ EXPORT_SYMBOL(try_to_del_timer_sync); int del_timer_sync(struct timer_list *timer) { #ifdef CONFIG_LOCKDEP + unsigned long flags; + + raw_local_irq_save(flags); local_bh_disable(); lock_map_acquire(&timer->lockdep_map); lock_map_release(&timer->lockdep_map); - local_bh_enable(); + _local_bh_enable(); + raw_local_irq_restore(flags); #endif /* * don't use it in hardirq context, because it |