diff options
Diffstat (limited to 'block/blk-iolatency.c')
| -rw-r--r-- | block/blk-iolatency.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/block/blk-iolatency.c b/block/blk-iolatency.c index ebb522788d97..42c1e0b9a68f 100644 --- a/block/blk-iolatency.c +++ b/block/blk-iolatency.c @@ -749,9 +749,11 @@ static void blkiolatency_enable_work_fn(struct work_struct *work) */ enabled = atomic_read(&blkiolat->enable_cnt); if (enabled != blkiolat->enabled) { - blk_mq_freeze_queue(blkiolat->rqos.disk->queue); + unsigned int memflags; + + memflags = blk_mq_freeze_queue(blkiolat->rqos.disk->queue); blkiolat->enabled = enabled; - blk_mq_unfreeze_queue(blkiolat->rqos.disk->queue); + blk_mq_unfreeze_queue(blkiolat->rqos.disk->queue, memflags); } } |