diff options
Diffstat (limited to 'block/blk-core.c')
| -rw-r--r-- | block/blk-core.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/block/blk-core.c b/block/blk-core.c index d93e3bb9a769..779b4a1f66ac 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -50,6 +50,7 @@ #include "blk-mq-sched.h" #include "blk-pm.h" #include "blk-throttle.h" +#include "blk-rq-qos.h" struct dentry *blk_debugfs_root; @@ -284,13 +285,6 @@ void blk_queue_start_drain(struct request_queue *q) wake_up_all(&q->mq_freeze_wq); } -void blk_set_queue_dying(struct request_queue *q) -{ - blk_queue_flag_set(QUEUE_FLAG_DYING, q); - blk_queue_start_drain(q); -} -EXPORT_SYMBOL_GPL(blk_set_queue_dying); - /** * blk_cleanup_queue - shutdown a request queue * @q: request queue to shutdown @@ -308,7 +302,8 @@ void blk_cleanup_queue(struct request_queue *q) WARN_ON_ONCE(blk_queue_registered(q)); /* mark @q DYING, no new request or merges will be allowed afterwards */ - blk_set_queue_dying(q); + blk_queue_flag_set(QUEUE_FLAG_DYING, q); + blk_queue_start_drain(q); blk_queue_flag_set(QUEUE_FLAG_NOMERGES, q); blk_queue_flag_set(QUEUE_FLAG_NOXMERGES, q); @@ -320,6 +315,9 @@ void blk_cleanup_queue(struct request_queue *q) */ blk_freeze_queue(q); + /* cleanup rq qos structures for queue without disk */ + rq_qos_exit(q); + blk_queue_flag_set(QUEUE_FLAG_DEAD, q); blk_sync_queue(q); |