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authorDavid S. Miller <davem@davemloft.net>2018-11-19 10:55:00 -0800
committerDavid S. Miller <davem@davemloft.net>2018-11-19 10:55:00 -0800
commitf2be6d710d25be7d8d13f49f713d69dea9c71d57 (patch)
tree1b3dde663a53e7f4f7a8cc17674405dc9d29554a /block/blk-core.c
parentmlxsw: spectrum: Expose discard counters via ethtool (diff)
parentMerge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net (diff)
downloadlinux-dev-f2be6d710d25be7d8d13f49f713d69dea9c71d57.tar.xz
linux-dev-f2be6d710d25be7d8d13f49f713d69dea9c71d57.zip
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
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 ce12515f9b9b..deb56932f8c4 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -798,9 +798,8 @@ 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);