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>
diff --git a/mm/kmemleak.c b/mm/kmemleak.c
index 4ea4510..a617518 100644
--- a/mm/kmemleak.c
+++ b/mm/kmemleak.c
@@ -833,7 +833,7 @@
*/
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];