127 						struct extent_node *en)  in __try_update_largest_extent()
171 static struct extent_node *__lookup_extent_node(struct rb_root_cached *root,  in __lookup_extent_node()
172 			struct extent_node *cached_en, unsigned int fofs)  in __lookup_extent_node()
175 	struct extent_node *en;  in __lookup_extent_node()
184 		en = rb_entry(node, struct extent_node, rb_node);  in __lookup_extent_node()
205 static struct extent_node *__lookup_extent_node_ret(struct rb_root_cached *root,  in __lookup_extent_node_ret()
206 				struct extent_node *cached_en,  in __lookup_extent_node_ret()
208 				struct extent_node **prev_entry,  in __lookup_extent_node_ret()
209 				struct extent_node **next_entry,  in __lookup_extent_node_ret()
216 	struct extent_node *en = cached_en;  in __lookup_extent_node_ret()
233 		en = rb_entry(*pnode, struct extent_node, rb_node);  in __lookup_extent_node_ret()
248 	en = rb_entry(parent, struct extent_node, rb_node);  in __lookup_extent_node_ret()
252 	*next_entry = rb_entry_safe(tmp_node, struct extent_node, rb_node);  in __lookup_extent_node_ret()
257 	*prev_entry = rb_entry_safe(tmp_node, struct extent_node, rb_node);  in __lookup_extent_node_ret()
265 					struct extent_node, rb_node);  in __lookup_extent_node_ret()
271 					struct extent_node, rb_node);  in __lookup_extent_node_ret()
279 static struct extent_node *__attach_extent_node(struct f2fs_sb_info *sbi,  in __attach_extent_node()
285 	struct extent_node *en;  in __attach_extent_node()
303 				struct extent_tree *et, struct extent_node *en)  in __detach_extent_node()
323 			struct extent_tree *et, struct extent_node *en)  in __release_extent_node()
374 	struct extent_node *en;  in __free_extent_tree()
380 		en = rb_entry(node, struct extent_node, rb_node);  in __free_extent_tree()
404 	struct extent_node *en;  in f2fs_init_read_extent_tree()
469 	struct extent_node *en;  in __lookup_extent_tree()
516 static struct extent_node *__try_merge_extent_node(struct f2fs_sb_info *sbi,  in __try_merge_extent_node()
518 				struct extent_node *prev_ex,  in __try_merge_extent_node()
519 				struct extent_node *next_ex)  in __try_merge_extent_node()
522 	struct extent_node *en = NULL;  in __try_merge_extent_node()
555 static struct extent_node *__insert_extent_tree(struct f2fs_sb_info *sbi,  in __insert_extent_tree()
564 	struct extent_node *en = NULL;  in __insert_extent_tree()
577 		en = rb_entry(parent, struct extent_node, rb_node);  in __insert_extent_tree()
609 	struct extent_node *en = NULL, *en1 = NULL;  in __update_extent_tree_range()
610 	struct extent_node *prev_en = NULL, *next_en = NULL;  in __update_extent_tree_range()
698 			next_en = rb_entry_safe(node, struct extent_node,  in __update_extent_tree_range()
773 	struct extent_node *en = NULL;  in f2fs_update_read_extent_tree_range_compressed()
774 	struct extent_node *prev_en = NULL, *next_en = NULL;  in f2fs_update_read_extent_tree_range_compressed()
912 	struct extent_node *en;  in __shrink_extent_tree()
955 					struct extent_node, list);  in __shrink_extent_tree()
1192 			sizeof(struct extent_node));  in f2fs_create_extent_cache()