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authorJoel Stanley <joel@jms.id.au>2018-11-27 08:23:56 +0300
committerJoel Stanley <joel@jms.id.au>2018-11-27 08:24:09 +0300
commitd608acfd4ac3fe17f3081bee8fcd4dcd896c2ffa (patch)
treeade4450a72a2e358a1d2e5cde321de0097fb291c /block/blk-core.c
parent62ccc3924eff37012bd0c227d8b7dc71188fc358 (diff)
parenta9da8725b7a744be3ff0ff44cab2547e4d1e6675 (diff)
downloadlinux-dev-4.18.tar.xz
Merge tag 'v4.18.20' into dev-4.18dev-4.18
This is the 4.18.20 stable release Signed-off-by: Joel Stanley <joel@jms.id.au>
Diffstat (limited to 'block/blk-core.c')
-rw-r--r--block/blk-core.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/block/blk-core.c b/block/blk-core.c
index f9d2e1b66e05..41b7396c8658 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -793,9 +793,8 @@ void blk_cleanup_queue(struct request_queue *q)
* dispatch may still be in-progress since we dispatch requests
* from more than one contexts.
*
- * No need to quiesce queue if it isn't initialized yet since
- * blk_freeze_queue() should be enough for cases of passthrough
- * request.
+ * We rely on driver to deal with the race in case that queue
+ * initialization isn't done.
*/
if (q->mq_ops && blk_queue_init_done(q))
blk_mq_quiesce_queue(q);