kobject: Don't trigger kobject_uevent(KOBJ_REMOVE) twice.

[platform/kernel/linux-rpi.git] / lib / sbitmap.c

diff --git a/lib/sbitmap.c b/lib/sbitmap.c
index fdd1b8a..0572ac3 100644 (file)
--- a/lib/sbitmap.c
+++ b/lib/sbitmap.c
@@ -356,7 +356,7 @@ static void sbitmap_queue_update_wake_batch(struct sbitmap_queue *sbq,
                 * to ensure that the batch size is updated before the wait
                 * counts.
                 */
-               smp_mb__before_atomic();
+               smp_mb();
                for (i = 0; i < SBQ_WAIT_QUEUES; i++)
                        atomic_set(&sbq->ws[i].wait_cnt, 1);
        }