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| author | Ingo Molnar <mingo@elte.hu> | 2009-04-02 16:33:42 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-04-02 16:33:51 +0200 |
| commit | 83f2f0ed715eb15a8e13c07df479d65bbc10d8d5 (patch) | |
| tree | e47d7edefa210b328f8cfba43d170fc67d6e0671 /lib/kernel_lock.c | |
| parent | 3de46fda4c104deef17ec70f85361f5c6b84ce0e (diff) | |
| parent | 4fe70410d9a219dabb47328effccae7e7f2a6e26 (diff) | |
Merge branch 'linus' into x86/urgent
Merge needed to go past commit 7ca43e756 (mm: use debug_kmap_atomic)
and fix it.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'lib/kernel_lock.c')
| -rw-r--r-- | lib/kernel_lock.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/kernel_lock.c b/lib/kernel_lock.c index 01a3c22c1b5..39f1029e352 100644 --- a/lib/kernel_lock.c +++ b/lib/kernel_lock.c @@ -39,7 +39,7 @@ static __cacheline_aligned_in_smp DEFINE_SPINLOCK(kernel_flag); int __lockfunc __reacquire_kernel_lock(void) { while (!_raw_spin_trylock(&kernel_flag)) { - if (test_thread_flag(TIF_NEED_RESCHED)) + if (need_resched()) return -EAGAIN; cpu_relax(); } |