172 u32 btrfs_csum_data(struct btrfs_root *root, char *data, u32 seed, size_t len)  in btrfs_csum_data()
186 static int csum_tree_block(struct btrfs_root *root, struct extent_buffer *buf,  in csum_tree_block()
286 static int btree_read_extent_buffer_pages(struct btrfs_root *root,  in btree_read_extent_buffer_pages()
320 static int csum_dirty_buffer(struct btrfs_root *root, struct page *page)  in csum_dirty_buffer()
365 static int check_tree_block_fsid(struct btrfs_root *root,  in check_tree_block_fsid()
401 	struct btrfs_root *root = BTRFS_I(page->mapping->host)->root;  in btree_readpage_end_io_hook()  local
607 	struct btrfs_root *root;  in btree_csum_one_bio()  local
780 int readahead_tree_block(struct btrfs_root *root, u64 bytenr, u32 blocksize,  in readahead_tree_block()
796 struct extent_buffer *btrfs_find_tree_block(struct btrfs_root *root,  in btrfs_find_tree_block()
806 struct extent_buffer *btrfs_find_create_tree_block(struct btrfs_root *root,  in btrfs_find_create_tree_block()
830 struct extent_buffer *read_tree_block(struct btrfs_root *root, u64 bytenr,  in read_tree_block()
854 int clean_tree_block(struct btrfs_trans_handle *trans, struct btrfs_root *root,  in clean_tree_block()
872 			u32 stripesize, struct btrfs_root *root,  in __setup_root()
936 			       struct btrfs_root *root)  in find_and_setup_root()
996 	struct btrfs_root *root;  in alloc_log_tree()  local
1056 		       struct btrfs_root *root)  in btrfs_add_log_tree()
1087 	struct btrfs_root *root;  in btrfs_read_fs_root_no_radix()  local
1154 	struct btrfs_root *root;  in btrfs_lookup_fs_root()  local
1169 	struct btrfs_root *root;  in btrfs_read_fs_root_no_name()  local
1215 	struct btrfs_root *root;  in btrfs_read_fs_root()  local
1430 	struct btrfs_root *root = arg;  in cleaner_kthread()  local
1458 	struct btrfs_root *root = arg;  in transaction_kthread()  local
2098 int write_all_supers(struct btrfs_root *root, int max_mirrors)  in write_all_supers()
2167 		      struct btrfs_root *root, int max_mirrors)  in write_ctree_super()
2175 int btrfs_free_fs_root(struct btrfs_fs_info *fs_info, struct btrfs_root *root)  in btrfs_free_fs_root()
2235 int btrfs_commit_super(struct btrfs_root *root)  in btrfs_commit_super()
2256 int close_ctree(struct btrfs_root *root)  in close_ctree()
2358 	struct btrfs_root *root = BTRFS_I(buf->first_page->mapping->host)->root;  in btrfs_mark_buffer_dirty()  local
2376 void btrfs_btree_balance_dirty(struct btrfs_root *root, unsigned long nr)  in btrfs_btree_balance_dirty()
2402 	struct btrfs_root *root = BTRFS_I(buf->first_page->mapping->host)->root;  in btrfs_read_buffer()  local