148 int btrfs_lookup_extent_info(struct btrfs_trans_handle *trans,  in btrfs_lookup_extent_info()
473 static noinline int lookup_extent_data_ref(struct btrfs_trans_handle *trans,  in lookup_extent_data_ref()
549 static noinline int insert_extent_data_ref(struct btrfs_trans_handle *trans,  in insert_extent_data_ref()
628 static noinline int remove_extent_data_ref(struct btrfs_trans_handle *trans,  in remove_extent_data_ref()
716 static noinline int lookup_tree_block_ref(struct btrfs_trans_handle *trans,  in lookup_tree_block_ref()
740 static noinline int insert_tree_block_ref(struct btrfs_trans_handle *trans,  in insert_tree_block_ref()
815 int lookup_inline_extent_backref(struct btrfs_trans_handle *trans,  in lookup_inline_extent_backref()
1068 static int lookup_extent_backref(struct btrfs_trans_handle *trans,  in lookup_extent_backref()
1166 int insert_inline_extent_backref(struct btrfs_trans_handle *trans,  in insert_inline_extent_backref()
1207 static int remove_extent_backref(struct btrfs_trans_handle *trans,  in remove_extent_backref()
1385 int btrfs_inc_extent_ref(struct btrfs_trans_handle *trans,  in btrfs_inc_extent_ref()
1449 static int __btrfs_inc_extent_ref(struct btrfs_trans_handle *trans,  in __btrfs_inc_extent_ref()
1510 static int run_delayed_data_ref(struct btrfs_trans_handle *trans,  in run_delayed_data_ref()
1573 static int run_delayed_extent_op(struct btrfs_trans_handle *trans,  in run_delayed_extent_op()
1659 static int run_delayed_tree_ref(struct btrfs_trans_handle *trans,  in run_delayed_tree_ref()
1699 static int run_one_delayed_ref(struct btrfs_trans_handle *trans,  in run_one_delayed_ref()
1777 static int run_and_cleanup_extent_op(struct btrfs_trans_handle *trans,  in run_and_cleanup_extent_op()
1832 static int cleanup_ref_head(struct btrfs_trans_handle *trans,  in cleanup_ref_head()
1884 					struct btrfs_trans_handle *trans)  in btrfs_obtain_ref_head()
1916 static int btrfs_run_delayed_refs_for_head(struct btrfs_trans_handle *trans,  in btrfs_run_delayed_refs_for_head()
2000 static noinline int __btrfs_run_delayed_refs(struct btrfs_trans_handle *trans,  in __btrfs_run_delayed_refs()
2164 int btrfs_run_delayed_refs(struct btrfs_trans_handle *trans,  in btrfs_run_delayed_refs()
2221 int btrfs_set_disk_extent_flags(struct btrfs_trans_handle *trans,  in btrfs_set_disk_extent_flags()
2425 static int __btrfs_mod_ref(struct btrfs_trans_handle *trans,  in __btrfs_mod_ref()
2513 int btrfs_inc_ref(struct btrfs_trans_handle *trans, struct btrfs_root *root,  in btrfs_inc_ref()
2519 int btrfs_dec_ref(struct btrfs_trans_handle *trans, struct btrfs_root *root,  in btrfs_dec_ref()
2577 static int pin_down_extent(struct btrfs_trans_handle *trans,  in pin_down_extent()
2602 int btrfs_pin_extent(struct btrfs_trans_handle *trans,  in btrfs_pin_extent()
2619 int btrfs_pin_extent_for_log_replay(struct btrfs_trans_handle *trans,  in btrfs_pin_extent_for_log_replay()
2882 int btrfs_finish_extent_commit(struct btrfs_trans_handle *trans)  in btrfs_finish_extent_commit()
3014 static int __btrfs_free_extent(struct btrfs_trans_handle *trans,  in __btrfs_free_extent()
3331 static noinline int check_ref_cleanup(struct btrfs_trans_handle *trans,  in check_ref_cleanup()
3380 void btrfs_free_tree_block(struct btrfs_trans_handle *trans,  in btrfs_free_tree_block()
3444 int btrfs_free_extent(struct btrfs_trans_handle *trans, struct btrfs_ref *ref)  in btrfs_free_extent()
3933 			struct btrfs_trans_handle *trans;  in find_free_extent_update_loop()  local
4408 int btrfs_pin_reserved_extent(struct btrfs_trans_handle *trans, u64 start,  in btrfs_pin_reserved_extent()
4426 static int alloc_reserved_file_extent(struct btrfs_trans_handle *trans,  in alloc_reserved_file_extent()
4500 static int alloc_reserved_tree_block(struct btrfs_trans_handle *trans,  in alloc_reserved_tree_block()
4593 int btrfs_alloc_reserved_file_extent(struct btrfs_trans_handle *trans,  in btrfs_alloc_reserved_file_extent()
4617 int btrfs_alloc_logged_file_extent(struct btrfs_trans_handle *trans,  in btrfs_alloc_logged_file_extent()
4658 btrfs_init_new_buffer(struct btrfs_trans_handle *trans, struct btrfs_root *root,  in btrfs_init_new_buffer()
4724 struct extent_buffer *btrfs_alloc_tree_block(struct btrfs_trans_handle *trans,  in btrfs_alloc_tree_block()
4834 static noinline void reada_walk_down(struct btrfs_trans_handle *trans,  in reada_walk_down()
4922 static noinline int walk_down_proc(struct btrfs_trans_handle *trans,  in walk_down_proc()
4994 static int check_ref_exists(struct btrfs_trans_handle *trans,  in check_ref_exists()
5030 static noinline int do_walk_down(struct btrfs_trans_handle *trans,  in do_walk_down()
5244 static noinline int walk_up_proc(struct btrfs_trans_handle *trans,  in walk_up_proc()
5351 static noinline int walk_down_tree(struct btrfs_trans_handle *trans,  in walk_down_tree()
5383 static noinline int walk_up_tree(struct btrfs_trans_handle *trans,  in walk_up_tree()
5435 	struct btrfs_trans_handle *trans;  in btrfs_drop_snapshot()  local
5672 int btrfs_drop_subtree(struct btrfs_trans_handle *trans,  in btrfs_drop_subtree()