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kmemleak: Use GFP_ATOMIC for early_alloc(). 

We can't use GFP_KERNEL inside rcu_read_lock().

Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Tetsuo Handa 2009-10-09 10:39:24 +01:00 committed by Linus Torvalds
parent 084d3200d5
commit c1bcd6b327
1 changed files with 1 additions and 1 deletions
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2
mm/kmemleak.c
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@ -833,7 +833,7 @@ static void early_alloc(struct early_log *log)
*/
rcu_read_lock();
object = create_object((unsigned long)log->ptr, log->size,
log->min_count, GFP_KERNEL);
log->min_count, GFP_ATOMIC);
spin_lock_irqsave(&object->lock, flags);
for (i = 0; i < log->trace_len; i++)
object->trace[i] = log->trace[i];