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-rw-r--r--block/blk-sysfs.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/block/blk-sysfs.c b/block/blk-sysfs.c
index 46f5198be017..bf33570da5ac 100644
--- a/block/blk-sysfs.c
+++ b/block/blk-sysfs.c
@@ -891,9 +891,16 @@ static void __blk_release_queue(struct work_struct *work)
blk_free_queue_stats(q->stats);
- if (queue_is_mq(q))
+ if (queue_is_mq(q)) {
+ struct blk_mq_hw_ctx *hctx;
+ int i;
+
cancel_delayed_work_sync(&q->requeue_work);
+ queue_for_each_hw_ctx(q, hctx, i)
+ cancel_delayed_work_sync(&hctx->run_work);
+ }
+
blk_exit_queue(q);
blk_queue_free_zone_bitmaps(q);