diff options
Diffstat (limited to 'fs/btrfs/disk-io.c')
| -rw-r--r-- | fs/btrfs/disk-io.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index 2f71ccf1c3c..a696a4278ac 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -149,7 +149,8 @@ struct ctree_root *open_ctree(char *filename, struct ctree_super_block *super) } ret = pread(fp, super, sizeof(struct ctree_super_block), CTREE_SUPER_INFO_OFFSET(CTREE_BLOCKSIZE)); - if (ret == 0) { + if (ret == 0 || super->root_info.tree_root == 0) { + printf("making new FS!\n"); ret = mkfs(fp); if (ret) return NULL; |