diff options
Diffstat (limited to 'drivers/md/dm.c')
| -rw-r--r-- | drivers/md/dm.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/md/dm.c b/drivers/md/dm.c index 82957bd460e8..39081338ca61 100644 --- a/drivers/md/dm.c +++ b/drivers/md/dm.c @@ -955,7 +955,6 @@ void disable_discard(struct mapped_device *md) /* device doesn't really support DISCARD, disable it */ limits->max_discard_sectors = 0; - blk_queue_flag_clear(QUEUE_FLAG_DISCARD, md->queue); } void disable_write_zeroes(struct mapped_device *md) @@ -982,7 +981,7 @@ static void clone_endio(struct bio *bio) if (unlikely(error == BLK_STS_TARGET)) { if (bio_op(bio) == REQ_OP_DISCARD && - !q->limits.max_discard_sectors) + !bdev_max_discard_sectors(bio->bi_bdev)) disable_discard(md); else if (bio_op(bio) == REQ_OP_WRITE_ZEROES && !q->limits.max_write_zeroes_sectors) |