Commit c1bcd6b3 authored Oct 09, 2009 by Tetsuo Handa Committed by Linus Torvalds Oct 09, 2009

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>

parent 084d3200

mm/kmemleak.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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];