diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/md/dm-mpath.c | 2 | ||||
| -rw-r--r-- | drivers/md/dm.c | 8 |
2 files changed, 6 insertions, 4 deletions
diff --git a/drivers/md/dm-mpath.c b/drivers/md/dm-mpath.c index a05a560d3cba..a6b7baf31cdd 100644 --- a/drivers/md/dm-mpath.c +++ b/drivers/md/dm-mpath.c @@ -887,7 +887,7 @@ static struct pgpath *parse_path(struct dm_arg_set *as, struct path_selector *ps q = bdev_get_queue(p->path.dev->bdev); attached_handler_name = scsi_dh_attached_handler_name(q, GFP_KERNEL); - if (attached_handler_name) { + if (attached_handler_name || m->hw_handler_name) { INIT_DELAYED_WORK(&p->activate_path, activate_path_work); r = setup_scsi_dh(p->path.dev->bdev, m, attached_handler_name, &ti->error); if (r) { diff --git a/drivers/md/dm.c b/drivers/md/dm.c index 45328d8b2859..353ea0ede091 100644 --- a/drivers/md/dm.c +++ b/drivers/md/dm.c @@ -466,7 +466,7 @@ static int dm_get_bdev_for_ioctl(struct mapped_device *md, { struct dm_target *tgt; struct dm_table *map; - int srcu_idx, r; + int srcu_idx, r, r2; retry: r = -ENOTTY; @@ -492,9 +492,11 @@ retry: goto out; bdgrab(*bdev); - r = blkdev_get(*bdev, *mode, _dm_claim_ptr); - if (r < 0) + r2 = blkdev_get(*bdev, *mode, _dm_claim_ptr); + if (r2 < 0) { + r = r2; goto out; + } dm_put_live_table(md, srcu_idx); return r; |