diff options
| -rw-r--r-- | block/blk-mq.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/block/blk-mq.c b/block/blk-mq.c index 96bd8d9a9ad7..8649dbf06ce4 100644 --- a/block/blk-mq.c +++ b/block/blk-mq.c @@ -1634,7 +1634,8 @@ static void blk_mq_exit_hctx(struct request_queue *q, { unsigned flush_start_tag = set->queue_depth; - blk_mq_tag_idle(hctx); + if (blk_mq_hw_queue_mapped(hctx)) + blk_mq_tag_idle(hctx); if (set->ops->exit_request) set->ops->exit_request(set->driver_data, |