302 	struct epitems_head *to_free = head;  in unlist_file()  local
308 			to_free = NULL;  in unlist_file()
312 	free_ephead(to_free);  in unlist_file()
836 	struct epitems_head *to_free;  in __ep_remove()  local
853 	to_free = NULL;  in __ep_remove()
862 				to_free = v;  in __ep_remove()
867 	free_ephead(to_free);  in __ep_remove()
1529 	struct epitems_head *to_free = NULL;  in attach_epitem()  local
1540 		to_free = kmem_cache_zalloc(ephead_cache, GFP_KERNEL);  in attach_epitem()
1541 		if (!to_free)  in attach_epitem()
1543 		head = &to_free->epitems;  in attach_epitem()
1553 		to_free = NULL;  in attach_epitem()
1557 	free_ephead(to_free);  in attach_epitem()