113 int btrfs_lookup_extent_info(struct btrfs_trans_handle *trans,  in btrfs_lookup_extent_info()
438 static noinline int lookup_extent_data_ref(struct btrfs_trans_handle *trans,  in lookup_extent_data_ref()
514 static noinline int insert_extent_data_ref(struct btrfs_trans_handle *trans,  in insert_extent_data_ref()
593 static noinline int remove_extent_data_ref(struct btrfs_trans_handle *trans,  in remove_extent_data_ref()
681 static noinline int lookup_tree_block_ref(struct btrfs_trans_handle *trans,  in lookup_tree_block_ref()
705 static noinline int insert_tree_block_ref(struct btrfs_trans_handle *trans,  in insert_tree_block_ref()
780 int lookup_inline_extent_backref(struct btrfs_trans_handle *trans,  in lookup_inline_extent_backref()
1033 static int lookup_extent_backref(struct btrfs_trans_handle *trans,  in lookup_extent_backref()
1131 int insert_inline_extent_backref(struct btrfs_trans_handle *trans,  in insert_inline_extent_backref()
1172 static int remove_extent_backref(struct btrfs_trans_handle *trans,  in remove_extent_backref()
1354 int btrfs_inc_extent_ref(struct btrfs_trans_handle *trans,  in btrfs_inc_extent_ref()
1412 static int __btrfs_inc_extent_ref(struct btrfs_trans_handle *trans,  in __btrfs_inc_extent_ref()
1473 static int run_delayed_data_ref(struct btrfs_trans_handle *trans,  in run_delayed_data_ref()
1536 static int run_delayed_extent_op(struct btrfs_trans_handle *trans,  in run_delayed_extent_op()
1622 static int run_delayed_tree_ref(struct btrfs_trans_handle *trans,  in run_delayed_tree_ref()
1662 static int run_one_delayed_ref(struct btrfs_trans_handle *trans,  in run_one_delayed_ref()
1740 static int run_and_cleanup_extent_op(struct btrfs_trans_handle *trans,  in run_and_cleanup_extent_op()
1789 static int cleanup_ref_head(struct btrfs_trans_handle *trans,  in cleanup_ref_head()
1841 					struct btrfs_trans_handle *trans)  in btrfs_obtain_ref_head()
1873 static int btrfs_run_delayed_refs_for_head(struct btrfs_trans_handle *trans,  in btrfs_run_delayed_refs_for_head()
1957 static noinline int __btrfs_run_delayed_refs(struct btrfs_trans_handle *trans,  in __btrfs_run_delayed_refs()
2121 int btrfs_run_delayed_refs(struct btrfs_trans_handle *trans,  in btrfs_run_delayed_refs()
2178 int btrfs_set_disk_extent_flags(struct btrfs_trans_handle *trans,  in btrfs_set_disk_extent_flags()
2382 static int __btrfs_mod_ref(struct btrfs_trans_handle *trans,  in __btrfs_mod_ref()
2470 int btrfs_inc_ref(struct btrfs_trans_handle *trans, struct btrfs_root *root,  in btrfs_inc_ref()
2476 int btrfs_dec_ref(struct btrfs_trans_handle *trans, struct btrfs_root *root,  in btrfs_dec_ref()
2534 static int pin_down_extent(struct btrfs_trans_handle *trans,  in pin_down_extent()
2558 int btrfs_pin_extent(struct btrfs_trans_handle *trans,  in btrfs_pin_extent()
2575 int btrfs_pin_extent_for_log_replay(struct btrfs_trans_handle *trans,  in btrfs_pin_extent_for_log_replay()
2812 int btrfs_finish_extent_commit(struct btrfs_trans_handle *trans)  in btrfs_finish_extent_commit()
2944 static int __btrfs_free_extent(struct btrfs_trans_handle *trans,  in __btrfs_free_extent()
3261 static noinline int check_ref_cleanup(struct btrfs_trans_handle *trans,  in check_ref_cleanup()
3310 void btrfs_free_tree_block(struct btrfs_trans_handle *trans,  in btrfs_free_tree_block()
3365 int btrfs_free_extent(struct btrfs_trans_handle *trans, struct btrfs_ref *ref)  in btrfs_free_extent()
3847 			struct btrfs_trans_handle *trans;  in find_free_extent_update_loop()  local
4322 int btrfs_pin_reserved_extent(struct btrfs_trans_handle *trans, u64 start,  in btrfs_pin_reserved_extent()
4340 static int alloc_reserved_file_extent(struct btrfs_trans_handle *trans,  in alloc_reserved_file_extent()
4414 static int alloc_reserved_tree_block(struct btrfs_trans_handle *trans,  in alloc_reserved_tree_block()
4507 int btrfs_alloc_reserved_file_extent(struct btrfs_trans_handle *trans,  in btrfs_alloc_reserved_file_extent()
4529 int btrfs_alloc_logged_file_extent(struct btrfs_trans_handle *trans,  in btrfs_alloc_logged_file_extent()
4570 btrfs_init_new_buffer(struct btrfs_trans_handle *trans, struct btrfs_root *root,  in btrfs_init_new_buffer()
4636 struct extent_buffer *btrfs_alloc_tree_block(struct btrfs_trans_handle *trans,  in btrfs_alloc_tree_block()
4746 static noinline void reada_walk_down(struct btrfs_trans_handle *trans,  in reada_walk_down()
4834 static noinline int walk_down_proc(struct btrfs_trans_handle *trans,  in walk_down_proc()
4906 static int check_ref_exists(struct btrfs_trans_handle *trans,  in check_ref_exists()
4942 static noinline int do_walk_down(struct btrfs_trans_handle *trans,  in do_walk_down()
5156 static noinline int walk_up_proc(struct btrfs_trans_handle *trans,  in walk_up_proc()
5263 static noinline int walk_down_tree(struct btrfs_trans_handle *trans,  in walk_down_tree()
5295 static noinline int walk_up_tree(struct btrfs_trans_handle *trans,  in walk_up_tree()
5347 	struct btrfs_trans_handle *trans;  in btrfs_drop_snapshot()  local
5592 int btrfs_drop_subtree(struct btrfs_trans_handle *trans,  in btrfs_drop_subtree()