17 		      *root, struct btrfs_path *path, int level);
19 		      const struct btrfs_key *ins_key, struct btrfs_path *path,
29 static void del_ptr(struct btrfs_root *root, struct btrfs_path *path,
32 struct btrfs_path *btrfs_alloc_path(void)  in btrfs_alloc_path()
41 noinline void btrfs_set_path_blocking(struct btrfs_path *p)  in btrfs_set_path_blocking()
63 noinline void btrfs_clear_path_blocking(struct btrfs_path *p,  in btrfs_clear_path_blocking()
92 void btrfs_free_path(struct btrfs_path *p)  in btrfs_free_path()
106 noinline void btrfs_release_path(struct btrfs_path *p)  in btrfs_release_path()
1268 tree_mod_log_rewind(struct btrfs_fs_info *fs_info, struct btrfs_path *path,  in tree_mod_log_rewind()
1805 			 struct btrfs_path *path, int level)  in balance_level()
2034 					  struct btrfs_path *path, int level)  in push_nodes_for_insert()
2176 			     struct btrfs_path *path,  in reada_for_search()
2239 				       struct btrfs_path *path, int level)  in reada_for_balance()
2298 static noinline void unlock_up(struct btrfs_path *path, int level,  in unlock_up()
2350 noinline void btrfs_unlock_up_safe(struct btrfs_path *path, int level)  in btrfs_unlock_up_safe()
2376 read_block_for_search(struct btrfs_root *root, struct btrfs_path *p,  in read_block_for_search()
2466 		       struct btrfs_root *root, struct btrfs_path *p,  in setup_nodes_for_search()
2562 int btrfs_find_item(struct btrfs_root *fs_root, struct btrfs_path *path,  in btrfs_find_item()
2598 							struct btrfs_path *p,  in btrfs_search_slot_get_root()
2695 		      const struct btrfs_key *key, struct btrfs_path *p,  in btrfs_search_slot()
2942 			  struct btrfs_path *p, u64 time_seq)  in btrfs_search_old_slot()
3056 			       struct btrfs_path *p, int find_higher,  in btrfs_search_slot_for_read()
3127 static void fixup_low_keys(struct btrfs_path *path,  in fixup_low_keys()
3157 			     struct btrfs_path *path,  in btrfs_set_item_key_safe()
3331 			   struct btrfs_path *path, int level)  in insert_new_root()
3391 		       struct btrfs_fs_info *fs_info, struct btrfs_path *path,  in insert_ptr()
3440 			       struct btrfs_path *path, int level)  in split_node()
3574 				      struct btrfs_path *path,  in __push_leaf_right()
3722 			   *root, struct btrfs_path *path,  in push_leaf_right()
3804 				     struct btrfs_path *path, int data_size,  in __push_leaf_left()
3956 			  *root, struct btrfs_path *path, int min_data_size,  in push_leaf_left()
4027 				    struct btrfs_path *path,  in copy_for_split()
4099 					  struct btrfs_path *path,  in push_for_double_split()
4161 			       struct btrfs_path *path, int data_size,  in split_leaf()
4321 					 struct btrfs_path *path, int ins_len)  in setup_leaf_for_split()
4388 			       struct btrfs_path *path,  in split_item()
4474 		     struct btrfs_path *path,  in btrfs_split_item()
4498 			 struct btrfs_path *path,  in btrfs_duplicate_item()
4531 			 struct btrfs_path *path, u32 new_size, int from_end)  in btrfs_truncate_item()
4629 void btrfs_extend_item(struct btrfs_fs_info *fs_info, struct btrfs_path *path,  in btrfs_extend_item()
4699 void setup_items_for_insert(struct btrfs_root *root, struct btrfs_path *path,  in setup_items_for_insert()
4793 			    struct btrfs_path *path,  in btrfs_insert_empty_items()
4830 	struct btrfs_path *path;  in btrfs_insert_item()
4854 static void del_ptr(struct btrfs_root *root, struct btrfs_path *path,  in del_ptr()
4906 				    struct btrfs_path *path,  in btrfs_del_leaf()
4929 		    struct btrfs_path *path, int slot, int nr)  in btrfs_del_items()
5048 int btrfs_prev_leaf(struct btrfs_root *root, struct btrfs_path *path)  in btrfs_prev_leaf()
5110 			 struct btrfs_path *path,  in btrfs_search_forward()
5214 			   struct btrfs_path *path,  in tree_move_down()
5230 static int tree_move_next_or_upnext(struct btrfs_path *path,  in tree_move_next_or_upnext()
5261 			struct btrfs_path *path,  in tree_advance()
5284 static int tree_compare_item(struct btrfs_path *left_path,  in tree_compare_item()
5285 			     struct btrfs_path *right_path,  in tree_compare_item()
5332 	struct btrfs_path *left_path = NULL;  in btrfs_compare_trees()
5333 	struct btrfs_path *right_path = NULL;  in btrfs_compare_trees()
5591 int btrfs_find_next_key(struct btrfs_root *root, struct btrfs_path *path,  in btrfs_find_next_key()
5661 int btrfs_next_leaf(struct btrfs_root *root, struct btrfs_path *path)  in btrfs_next_leaf()
5666 int btrfs_next_old_leaf(struct btrfs_root *root, struct btrfs_path *path,  in btrfs_next_old_leaf()
5846 			struct btrfs_path *path, u64 min_objectid,  in btrfs_previous_item()
5889 			struct btrfs_path *path, u64 min_objectid)  in btrfs_previous_extent_item()