diff options
Diffstat (limited to 'drivers/md/dm.c')
| -rw-r--r-- | drivers/md/dm.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/md/dm.c b/drivers/md/dm.c index 79ad4b3d215c..c414d40d645d 100644 --- a/drivers/md/dm.c +++ b/drivers/md/dm.c @@ -646,7 +646,7 @@ static void free_tio(struct dm_target_io *tio) bio_put(&tio->clone); } -static bool md_in_flight(struct mapped_device *md) +static bool md_in_flight_bios(struct mapped_device *md) { int cpu; struct hd_struct *part = &dm_disk(md)->part0; @@ -660,6 +660,14 @@ static bool md_in_flight(struct mapped_device *md) return sum != 0; } +static bool md_in_flight(struct mapped_device *md) +{ + if (queue_is_mq(md->queue)) + return blk_mq_queue_busy(md->queue); + else + return md_in_flight_bios(md); +} + static void start_io_acct(struct dm_io *io) { struct mapped_device *md = io->md; |