diff options
Diffstat (limited to 'fs/btrfs/ctree.h')
| -rw-r--r-- | fs/btrfs/ctree.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h index 035fa155034..052555ced44 100644 --- a/fs/btrfs/ctree.h +++ b/fs/btrfs/ctree.h @@ -37,11 +37,12 @@ extern struct kmem_cache *btrfs_path_cachep; #define BTRFS_MAGIC "_B2RfS_M" +#define BTRFS_MAX_LEVEL 8 #define BTRFS_ROOT_TREE_OBJECTID 1ULL #define BTRFS_EXTENT_TREE_OBJECTID 2ULL #define BTRFS_FS_TREE_OBJECTID 3ULL #define BTRFS_ROOT_TREE_DIR_OBJECTID 4ULL -#define BTRFS_FIRST_FREE_OBJECTID 5ULL +#define BTRFS_FIRST_FREE_OBJECTID 256ULL /* * we can actually store much bigger names, but lets not confuse the rest @@ -107,7 +108,6 @@ struct btrfs_header { u8 level; } __attribute__ ((__packed__)); -#define BTRFS_MAX_LEVEL 8 #define BTRFS_NODEPTRS_PER_BLOCK(r) (((r)->nodesize - \ sizeof(struct btrfs_header)) / \ sizeof(struct btrfs_key_ptr)) |