diff options
Diffstat (limited to 'drivers/md/dm-era-target.c')
| -rw-r--r-- | drivers/md/dm-era-target.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/md/dm-era-target.c b/drivers/md/dm-era-target.c index 0119ebfb3..665bf3285 100644 --- a/drivers/md/dm-era-target.c +++ b/drivers/md/dm-era-target.c @@ -343,7 +343,9 @@ static int superblock_all_zeroes(struct dm_block_manager *bm, bool *result) } } - return dm_bm_unlock(b); + dm_bm_unlock(b); + + return 0; } /*----------------------------------------------------------------*/ @@ -582,7 +584,9 @@ static int open_metadata(struct era_metadata *md) md->metadata_snap = le64_to_cpu(disk->metadata_snap); md->archived_writesets = true; - return dm_bm_unlock(sblock); + dm_bm_unlock(sblock); + + return 0; bad: dm_bm_unlock(sblock); @@ -1046,12 +1050,7 @@ static int metadata_take_snap(struct era_metadata *md) md->metadata_snap = dm_block_location(clone); - r = dm_tm_unlock(md->tm, clone); - if (r) { - DMERR("%s: couldn't unlock clone", __func__); - md->metadata_snap = SUPERBLOCK_LOCATION; - return r; - } + dm_tm_unlock(md->tm, clone); return 0; } |