236 				struct extent_tree *et, struct extent_info *ei,  in __attach_extent_node()
258 				struct extent_tree *et, struct extent_node *en)  in __detach_extent_node()
276 			struct extent_tree *et, struct extent_node *en)  in __release_extent_node()
286 static struct extent_tree *__grab_extent_tree(struct inode *inode)  in __grab_extent_tree()
289 	struct extent_tree *et;  in __grab_extent_tree()
297 		memset(et, 0, sizeof(struct extent_tree));  in __grab_extent_tree()
312 	F2FS_I(inode)->extent_tree = et;  in __grab_extent_tree()
318 				struct extent_tree *et, struct extent_info *ei)  in __init_extent_tree()
333 					struct extent_tree *et)  in __free_extent_tree()
350 static void __drop_largest_extent(struct extent_tree *et,  in __drop_largest_extent()
365 	struct extent_tree *et;  in __f2fs_init_extent_tree()
405 	if (!F2FS_I(inode)->extent_tree)  in f2fs_init_extent_tree()
413 	struct extent_tree *et = F2FS_I(inode)->extent_tree;  in f2fs_lookup_extent_tree()
458 				struct extent_tree *et, struct extent_info *ei,  in __try_merge_extent_node()
495 				struct extent_tree *et, struct extent_info *ei,  in __insert_extent_tree()
533 	struct extent_tree *et = F2FS_I(inode)->extent_tree;  in f2fs_update_extent_tree_range()
666 	struct extent_tree *et, *next;  in f2fs_shrink_extent_tree()
743 	struct extent_tree *et = F2FS_I(inode)->extent_tree;  in f2fs_destroy_extent_node()
759 	struct extent_tree *et = F2FS_I(inode)->extent_tree;  in f2fs_drop_extent_tree()
781 	struct extent_tree *et = F2FS_I(inode)->extent_tree;  in f2fs_destroy_extent_tree()
807 	F2FS_I(inode)->extent_tree = NULL;  in f2fs_destroy_extent_tree()
864 			sizeof(struct extent_tree));  in f2fs_create_extent_cache()