26 				struct rb_node *parent, struct rb_node **p)  in __attach_extent_node()
37 	rb_link_node(&en->rb_node, parent, p);  in __attach_extent_node()
38 	rb_insert_color(&en->rb_node, &et->root);  in __attach_extent_node()
47 	rb_erase(&en->rb_node, &et->root);  in __detach_extent_node()
87 	struct rb_node *node = et->root.rb_node;  in __lookup_extent_tree()
100 		en = rb_entry(node, struct extent_node, rb_node);  in __lookup_extent_tree()
117 	struct rb_node **p = &et->root.rb_node;  in __init_extent_tree()
132 	struct rb_node *node, *next;  in __free_extent_tree()
139 		en = rb_entry(node, struct extent_node, rb_node);  in __free_extent_tree()
261 				struct rb_node ***insert_p,  in __lookup_extent_tree_ret()
262 				struct rb_node **insert_parent)  in __lookup_extent_tree_ret()
264 	struct rb_node **pnode = &et->root.rb_node;  in __lookup_extent_tree_ret()
265 	struct rb_node *parent = NULL, *tmp_node;  in __lookup_extent_tree_ret()
285 		en = rb_entry(*pnode, struct extent_node, rb_node);  in __lookup_extent_tree_ret()
298 	en = rb_entry(parent, struct extent_node, rb_node);  in __lookup_extent_tree_ret()
303 		rb_entry(tmp_node, struct extent_node, rb_node) : NULL;  in __lookup_extent_tree_ret()
309 		rb_entry(tmp_node, struct extent_node, rb_node) : NULL;  in __lookup_extent_tree_ret()
315 		tmp_node = rb_prev(&en->rb_node);  in __lookup_extent_tree_ret()
317 			rb_entry(tmp_node, struct extent_node, rb_node) : NULL;  in __lookup_extent_tree_ret()
321 		tmp_node = rb_next(&en->rb_node);  in __lookup_extent_tree_ret()
323 			rb_entry(tmp_node, struct extent_node, rb_node) : NULL;  in __lookup_extent_tree_ret()
362 				struct rb_node **insert_p,  in __insert_extent_tree()
363 				struct rb_node *insert_parent)  in __insert_extent_tree()
365 	struct rb_node **p = &et->root.rb_node;  in __insert_extent_tree()
366 	struct rb_node *parent = NULL;  in __insert_extent_tree()
377 		en = rb_entry(parent, struct extent_node, rb_node);  in __insert_extent_tree()
404 	struct rb_node **insert_p = NULL, *insert_parent = NULL;  in f2fs_update_extent_tree_range()
470 			struct rb_node *node = rb_next(&en->rb_node);  in f2fs_update_extent_tree_range()
473 				rb_entry(node, struct extent_node, rb_node)  in f2fs_update_extent_tree_range()