diff options
Diffstat (limited to 'core/fs/btrfs/btrfs.c')
| -rw-r--r-- | core/fs/btrfs/btrfs.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/core/fs/btrfs/btrfs.c b/core/fs/btrfs/btrfs.c index b6a14e3b..aeb7614a 100644 --- a/core/fs/btrfs/btrfs.c +++ b/core/fs/btrfs/btrfs.c @@ -602,12 +602,15 @@ static void btrfs_get_fs_tree(struct fs_info *fs) do { do { struct btrfs_root_ref *ref; + int pathlen; if (btrfs_comp_keys_type(&search_key, &path.item.key)) break; ref = (struct btrfs_root_ref *)path.data; - if (!strcmp((char*)(ref + 1), SubvolName)) { + pathlen = path.item.size - sizeof(struct btrfs_root_ref); + + if (!strncmp((char*)(ref + 1), SubvolName, pathlen)) { subvol_ok = true; break; } |