diff options
Diffstat (limited to 'fs/btrfs/volumes.c')
| -rw-r--r-- | fs/btrfs/volumes.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index 0c7f478cf645..e8be478178aa 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -600,8 +600,10 @@ static int __btrfs_open_devices(struct btrfs_fs_devices *fs_devices, set_blocksize(bdev, 4096); bh = btrfs_read_dev_super(bdev); - if (!bh) + if (!bh) { + ret = -EINVAL; goto error_close; + } disk_super = (struct btrfs_super_block *)bh->b_data; devid = btrfs_stack_device_id(&disk_super->dev_item); @@ -702,7 +704,7 @@ int btrfs_scan_one_device(const char *path, fmode_t flags, void *holder, goto error_close; bh = btrfs_read_dev_super(bdev); if (!bh) { - ret = -EIO; + ret = -EINVAL; goto error_close; } disk_super = (struct btrfs_super_block *)bh->b_data; @@ -1302,7 +1304,7 @@ int btrfs_rm_device(struct btrfs_root *root, char *device_path) set_blocksize(bdev, 4096); bh = btrfs_read_dev_super(bdev); if (!bh) { - ret = -EIO; + ret = -EINVAL; goto error_close; } disk_super = (struct btrfs_super_block *)bh->b_data; |