1223 	struct ctl_dir *core_parent = NULL;  in insert_links()  local
1230 	core_parent = xlate_dir(root_set, head->parent);  in insert_links()
1231 	if (IS_ERR(core_parent))  in insert_links()
1234 	if (get_links(core_parent, head->ctl_table, head->root))  in insert_links()
1237 	core_parent->header.nreg++;  in insert_links()
1240 	links = new_links(core_parent, head->ctl_table, head->root);  in insert_links()
1248 	if (get_links(core_parent, head->ctl_table, head->root)) {  in insert_links()
1253 	err = insert_header(core_parent, links);  in insert_links()
1257 	drop_sysctl_table(&core_parent->header);  in insert_links()
1605 	struct ctl_dir *core_parent;  in put_links()  local
1611 	core_parent = xlate_dir(root_set, parent);  in put_links()
1612 	if (IS_ERR(core_parent))  in put_links()
1620 		link = find_entry(&link_head, core_parent, name, strlen(name));  in put_links()