138 						struct extent_node *en)  in __try_update_largest_extent()
182 static struct extent_node *__lookup_extent_node(struct rb_root_cached *root,  in __lookup_extent_node()
183 			struct extent_node *cached_en, unsigned int fofs)  in __lookup_extent_node()
186 	struct extent_node *en;  in __lookup_extent_node()
195 		en = rb_entry(node, struct extent_node, rb_node);  in __lookup_extent_node()
216 static struct extent_node *__lookup_extent_node_ret(struct rb_root_cached *root,  in __lookup_extent_node_ret()
217 				struct extent_node *cached_en,  in __lookup_extent_node_ret()
219 				struct extent_node **prev_entry,  in __lookup_extent_node_ret()
220 				struct extent_node **next_entry,  in __lookup_extent_node_ret()
227 	struct extent_node *en = cached_en;  in __lookup_extent_node_ret()
244 		en = rb_entry(*pnode, struct extent_node, rb_node);  in __lookup_extent_node_ret()
259 	en = rb_entry(parent, struct extent_node, rb_node);  in __lookup_extent_node_ret()
263 	*next_entry = rb_entry_safe(tmp_node, struct extent_node, rb_node);  in __lookup_extent_node_ret()
268 	*prev_entry = rb_entry_safe(tmp_node, struct extent_node, rb_node);  in __lookup_extent_node_ret()
276 					struct extent_node, rb_node);  in __lookup_extent_node_ret()
282 					struct extent_node, rb_node);  in __lookup_extent_node_ret()
290 static struct extent_node *__attach_extent_node(struct f2fs_sb_info *sbi,  in __attach_extent_node()
296 	struct extent_node *en;  in __attach_extent_node()
314 				struct extent_tree *et, struct extent_node *en)  in __detach_extent_node()
334 			struct extent_tree *et, struct extent_node *en)  in __release_extent_node()
385 	struct extent_node *en;  in __free_extent_tree()
392 		en = rb_entry(node, struct extent_node, rb_node);  in __free_extent_tree()
416 	struct extent_node *en;  in f2fs_init_read_extent_tree()
486 	struct extent_node *en;  in __lookup_extent_tree()
538 static struct extent_node *__try_merge_extent_node(struct f2fs_sb_info *sbi,  in __try_merge_extent_node()
540 				struct extent_node *prev_ex,  in __try_merge_extent_node()
541 				struct extent_node *next_ex)  in __try_merge_extent_node()
544 	struct extent_node *en = NULL;  in __try_merge_extent_node()
577 static struct extent_node *__insert_extent_tree(struct f2fs_sb_info *sbi,  in __insert_extent_tree()
586 	struct extent_node *en = NULL;  in __insert_extent_tree()
599 		en = rb_entry(parent, struct extent_node, rb_node);  in __insert_extent_tree()
661 	struct extent_node *en = NULL, *en1 = NULL;  in __update_extent_tree_range()
662 	struct extent_node *prev_en = NULL, *next_en = NULL;  in __update_extent_tree_range()
761 			next_en = rb_entry_safe(node, struct extent_node,  in __update_extent_tree_range()
836 	struct extent_node *en = NULL;  in f2fs_update_read_extent_tree_range_compressed()
837 	struct extent_node *prev_en = NULL, *next_en = NULL;  in f2fs_update_read_extent_tree_range_compressed()
973 	struct extent_node *en;  in __shrink_extent_tree()
1020 					struct extent_node, list);  in __shrink_extent_tree()
1243 			sizeof(struct extent_node));  in f2fs_create_extent_cache()