block: rename blk_mq_freeze_queue_start()

[mirror_ubuntu-bionic-kernel.git] / block / blk-core.c

diff --git a/block/blk-core.c b/block/blk-core.c
index 6373febc77169bfbf0e38635dbb7ec2885c293d7..7b66f76f9cff6123732c2c4ab6130b2d094c6a60 100644 (file)
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -670,7 +670,7 @@ int blk_queue_enter(struct request_queue *q, bool nowait)
                        return -EBUSY;
 
                /*
-                * read pair of barrier in blk_mq_freeze_queue_start(),
+                * read pair of barrier in blk_freeze_queue_start(),
                 * we need to order reading __PERCPU_REF_DEAD flag of
                 * .q_usage_counter and reading .mq_freeze_depth,
                 * otherwise the following wait may never return if the