diff options
Diffstat (limited to 'disk-io.h')
| -rw-r--r-- | disk-io.h | 9 |
1 files changed, 8 insertions, 1 deletions
@@ -74,6 +74,12 @@ enum btrfs_open_ctree_flags { /* Allow to open a partially created filesystem */ OPEN_CTREE_FS_PARTIAL = (1U << 12), + + /* + * Invalidate the free space tree (i.e., clear the FREE_SPACE_TREE_VALID + * compat_ro bit). + */ + OPEN_CTREE_INVALIDATE_FST = (1U << 13), }; /* @@ -128,7 +134,8 @@ int clean_tree_block(struct btrfs_trans_handle *trans, void btrfs_free_fs_info(struct btrfs_fs_info *fs_info); struct btrfs_fs_info *btrfs_new_fs_info(int writable, u64 sb_bytenr); -int btrfs_check_fs_compatibility(struct btrfs_super_block *sb, int writable); +int btrfs_check_fs_compatibility(struct btrfs_super_block *sb, + unsigned int flags); int btrfs_setup_all_roots(struct btrfs_fs_info *fs_info, u64 root_tree_bytenr, unsigned flags); void btrfs_release_all_roots(struct btrfs_fs_info *fs_info); |