diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/btrfs/zoned.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/fs/btrfs/zoned.c b/fs/btrfs/zoned.c index 8aec53528efa..9892f7413705 100644 --- a/fs/btrfs/zoned.c +++ b/fs/btrfs/zoned.c @@ -1736,12 +1736,14 @@ static int read_zone_info(struct btrfs_fs_info *fs_info, u64 logical, ret = btrfs_map_sblock(fs_info, BTRFS_MAP_GET_READ_MIRRORS, logical, &mapped_length, &bioc); if (ret || !bioc || mapped_length < PAGE_SIZE) { - btrfs_put_bioc(bioc); - return -EIO; + ret = -EIO; + goto out_put_bioc; } - if (bioc->map_type & BTRFS_BLOCK_GROUP_RAID56_MASK) - return -EINVAL; + if (bioc->map_type & BTRFS_BLOCK_GROUP_RAID56_MASK) { + ret = -EINVAL; + goto out_put_bioc; + } nofs_flag = memalloc_nofs_save(); nmirrors = (int)bioc->num_stripes; @@ -1760,7 +1762,8 @@ static int read_zone_info(struct btrfs_fs_info *fs_info, u64 logical, break; } memalloc_nofs_restore(nofs_flag); - +out_put_bioc: + btrfs_put_bioc(bioc); return ret; } |