diff options
Diffstat (limited to 'drivers/block/loop.c')
| -rw-r--r-- | drivers/block/loop.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/block/loop.c b/drivers/block/loop.c index 08d0fc7f17b7..86b5d956dc4e 100644 --- a/drivers/block/loop.c +++ b/drivers/block/loop.c @@ -985,13 +985,11 @@ static int loop_reconfigure_limits(struct loop_device *lo, unsigned short bsize) lim.logical_block_size = bsize; lim.physical_block_size = bsize; lim.io_min = bsize; - lim.features &= ~BLK_FEAT_WRITE_CACHE; + lim.features &= ~(BLK_FEAT_WRITE_CACHE | BLK_FEAT_ROTATIONAL); if (file->f_op->fsync && !(lo->lo_flags & LO_FLAGS_READ_ONLY)) lim.features |= BLK_FEAT_WRITE_CACHE; - if (!backing_bdev || bdev_nonrot(backing_bdev)) - blk_queue_flag_set(QUEUE_FLAG_NONROT, lo->lo_queue); - else - blk_queue_flag_clear(QUEUE_FLAG_NONROT, lo->lo_queue); + if (backing_bdev && !bdev_nonrot(backing_bdev)) + lim.features |= BLK_FEAT_ROTATIONAL; loop_config_discard(lo, &lim); return queue_limits_commit_update(lo->lo_queue, &lim); } |