22 		      *root, struct btrfs_path *path, int level);
24 		      const struct btrfs_key *ins_key, struct btrfs_path *path,
32 static void del_ptr(struct btrfs_root *root, struct btrfs_path *path,
79 struct btrfs_path *btrfs_alloc_path(void)  in btrfs_alloc_path()
85 void btrfs_free_path(struct btrfs_path *p)  in btrfs_free_path()
99 noinline void btrfs_release_path(struct btrfs_path *p)  in btrfs_release_path()
883 			 struct btrfs_path *path, int level)  in balance_level()
1111 					  struct btrfs_path *path, int level)  in push_nodes_for_insert()
1250 			     struct btrfs_path *path,  in reada_for_search()
1332 static noinline void reada_for_balance(struct btrfs_path *path, int level)  in reada_for_balance()
1365 static noinline void unlock_up(struct btrfs_path *path, int level,  in unlock_up()
1419 read_block_for_search(struct btrfs_root *root, struct btrfs_path *p,  in read_block_for_search()
1542 		       struct btrfs_root *root, struct btrfs_path *p,  in setup_nodes_for_search()
1586 int btrfs_find_item(struct btrfs_root *fs_root, struct btrfs_path *path,  in btrfs_find_item()
1622 							struct btrfs_path *p,  in btrfs_search_slot_get_root()
1715 static int finish_need_commit_sem_search(struct btrfs_path *path)  in finish_need_commit_sem_search()
1764 		       struct btrfs_path *path,  in search_leaf()
1921 		      const struct btrfs_key *key, struct btrfs_path *p,  in btrfs_search_slot()
2170 			  struct btrfs_path *p, u64 time_seq)  in btrfs_search_old_slot()
2276 			       struct btrfs_path *p, int find_higher,  in btrfs_search_slot_for_read()
2346 			   struct btrfs_path *path)  in btrfs_search_backwards()
2372 			      struct btrfs_path *path)  in btrfs_get_next_valid_item()
2405 static void fixup_low_keys(struct btrfs_path *path,  in fixup_low_keys()
2435 			     struct btrfs_path *path,  in btrfs_set_item_key_safe()
2692 			   struct btrfs_path *path, int level)  in insert_new_root()
2753 		       struct btrfs_path *path,  in insert_ptr()
2802 			       struct btrfs_path *path, int level)  in split_node()
2928 static noinline int __push_leaf_right(struct btrfs_path *path,  in __push_leaf_right()
3074 			   *root, struct btrfs_path *path,  in push_leaf_right()
3154 static noinline int __push_leaf_left(struct btrfs_path *path, int data_size,  in __push_leaf_left()
3301 			  *root, struct btrfs_path *path, int min_data_size,  in push_leaf_left()
3367 				    struct btrfs_path *path,  in copy_for_split()
3436 					  struct btrfs_path *path,  in push_for_double_split()
3497 			       struct btrfs_path *path, int data_size,  in split_leaf()
3666 					 struct btrfs_path *path, int ins_len)  in setup_leaf_for_split()
3730 static noinline int split_item(struct btrfs_path *path,  in split_item()
3810 		     struct btrfs_path *path,  in btrfs_split_item()
3830 void btrfs_truncate_item(struct btrfs_path *path, u32 new_size, int from_end)  in btrfs_truncate_item()
3923 void btrfs_extend_item(struct btrfs_path *path, u32 data_size)  in btrfs_extend_item()
3991 static void setup_items_for_insert(struct btrfs_root *root, struct btrfs_path *path,  in setup_items_for_insert()
4091 				 struct btrfs_path *path,  in btrfs_setup_item_for_insert()
4111 			    struct btrfs_path *path,  in btrfs_insert_empty_items()
4141 	struct btrfs_path *path;  in btrfs_insert_item()
4169 			 struct btrfs_path *path,  in btrfs_duplicate_item()
4199 static void del_ptr(struct btrfs_root *root, struct btrfs_path *path,  in del_ptr()
4251 				    struct btrfs_path *path,  in btrfs_del_leaf()
4274 		    struct btrfs_path *path, int slot, int nr)  in btrfs_del_items()
4411 int btrfs_prev_leaf(struct btrfs_root *root, struct btrfs_path *path)  in btrfs_prev_leaf()
4473 			 struct btrfs_path *path,  in btrfs_search_forward()
4587 int btrfs_find_next_key(struct btrfs_root *root, struct btrfs_path *path,  in btrfs_find_next_key()
4652 int btrfs_next_old_leaf(struct btrfs_root *root, struct btrfs_path *path,  in btrfs_next_old_leaf()
4860 			struct btrfs_path *path, u64 min_objectid,  in btrfs_previous_item()
4902 			struct btrfs_path *path, u64 min_objectid)  in btrfs_previous_extent_item()