15 struct tree_mod_elem {  struct
91 	struct tree_mod_elem *tm;  in btrfs_put_tree_mod_seq()
127 		tm = rb_entry(node, struct tree_mod_elem, node);  in btrfs_put_tree_mod_seq()
145 					struct tree_mod_elem *tm)  in tree_mod_log_insert()
150 	struct tree_mod_elem *cur;  in tree_mod_log_insert()
159 		cur = rb_entry(*new, struct tree_mod_elem, node);  in tree_mod_log_insert()
236 static struct tree_mod_elem *alloc_tree_mod_elem(const struct extent_buffer *eb,  in alloc_tree_mod_elem()
240 	struct tree_mod_elem *tm;  in alloc_tree_mod_elem()
264 	struct tree_mod_elem *tm;  in btrfs_tree_mod_log_insert_key()
298 static struct tree_mod_elem *tree_mod_log_alloc_move(const struct extent_buffer *eb,  in tree_mod_log_alloc_move()
302 	struct tree_mod_elem *tm;  in tree_mod_log_alloc_move()
322 	struct tree_mod_elem *tm = NULL;  in btrfs_tree_mod_log_insert_move()
323 	struct tree_mod_elem **tm_list = NULL;  in btrfs_tree_mod_log_insert_move()
331 	tm_list = kzalloc_objs(struct tree_mod_elem *, nr_items, GFP_NOFS);  in btrfs_tree_mod_log_insert_move()
407 				struct tree_mod_elem **tm_list,  in tree_mod_log_free_eb()
431 	struct tree_mod_elem *tm = NULL;  in btrfs_tree_mod_log_insert_root()
432 	struct tree_mod_elem **tm_list = NULL;  in btrfs_tree_mod_log_insert_root()
442 		tm_list = kzalloc_objs(struct tree_mod_elem *, nritems,  in btrfs_tree_mod_log_insert_root()
510 static struct tree_mod_elem *__tree_mod_log_search(struct btrfs_fs_info *fs_info,  in __tree_mod_log_search()
516 	struct tree_mod_elem *cur = NULL;  in __tree_mod_log_search()
517 	struct tree_mod_elem *found = NULL;  in __tree_mod_log_search()
523 		cur = rb_entry(node, struct tree_mod_elem, node);  in __tree_mod_log_search()
557 static struct tree_mod_elem *tree_mod_log_search_oldest(struct btrfs_fs_info *fs_info,  in tree_mod_log_search_oldest()
568 static struct tree_mod_elem *tree_mod_log_search(struct btrfs_fs_info *fs_info,  in tree_mod_log_search()
582 	struct tree_mod_elem **tm_list = NULL;  in btrfs_tree_mod_log_eb_copy()
583 	struct tree_mod_elem **tm_list_add = NULL;  in btrfs_tree_mod_log_eb_copy()
584 	struct tree_mod_elem **tm_list_rem = NULL;  in btrfs_tree_mod_log_eb_copy()
587 	struct tree_mod_elem *dst_move_tm = NULL;  in btrfs_tree_mod_log_eb_copy()
588 	struct tree_mod_elem *src_move_tm = NULL;  in btrfs_tree_mod_log_eb_copy()
598 	tm_list = kzalloc_objs(struct tree_mod_elem *, nr_items * 2, GFP_NOFS);  in btrfs_tree_mod_log_eb_copy()
707 	struct tree_mod_elem **tm_list = NULL;  in btrfs_tree_mod_log_free_eb()
716 	tm_list = kzalloc_objs(struct tree_mod_elem *, nritems, GFP_NOFS);  in btrfs_tree_mod_log_free_eb()
770 static struct tree_mod_elem *tree_mod_log_oldest_root(struct extent_buffer *eb_root,  in tree_mod_log_oldest_root()
773 	struct tree_mod_elem *tm;  in tree_mod_log_oldest_root()
774 	struct tree_mod_elem *found = NULL;  in tree_mod_log_oldest_root()
829 				struct tree_mod_elem *first_tm)  in tree_mod_log_rewind()
833 	struct tree_mod_elem *tm = first_tm;  in tree_mod_log_rewind()
932 		tm = rb_entry(next, struct tree_mod_elem, node);  in tree_mod_log_rewind()
952 	struct tree_mod_elem *tm;  in btrfs_tree_mod_log_rewind()
1009 	struct tree_mod_elem *tm;  in btrfs_get_old_root()
1050 			struct tree_mod_elem *tm2;  in btrfs_get_old_root()
1109 	struct tree_mod_elem *tm;  in btrfs_old_root_level()