1208 	struct assoc_array_edit *edit;  in __key_link_begin()  local
1233 	edit = assoc_array_insert(&keyring->keys,  in __key_link_begin()
1237 	if (IS_ERR(edit)) {  in __key_link_begin()
1238 		ret = PTR_ERR(edit);  in __key_link_begin()
1245 	if (!edit->dead_leaf) {  in __key_link_begin()
1252 	*_edit = edit;  in __key_link_begin()
1257 	assoc_array_cancel_edit(edit);  in __key_link_begin()
1305 		    struct assoc_array_edit *edit)  in __key_link_end()  argument
1315 	if (edit) {  in __key_link_end()
1316 		if (!edit->dead_leaf) {  in __key_link_end()
1320 		assoc_array_cancel_edit(edit);  in __key_link_end()
1358 	struct assoc_array_edit *edit;  in key_link()  local
1366 	ret = __key_link_begin(keyring, &key->index_key, &edit);  in key_link()
1373 			__key_link(key, &edit);  in key_link()
1374 		__key_link_end(keyring, &key->index_key, edit);  in key_link()
1401 	struct assoc_array_edit *edit;  in key_unlink()  local
1412 	edit = assoc_array_delete(&keyring->keys, &keyring_assoc_array_ops,  in key_unlink()
1414 	if (IS_ERR(edit)) {  in key_unlink()
1415 		ret = PTR_ERR(edit);  in key_unlink()
1419 	if (edit == NULL)  in key_unlink()
1422 	assoc_array_apply_edit(edit);  in key_unlink()
1442 	struct assoc_array_edit *edit;  in keyring_clear()  local
1450 	edit = assoc_array_clear(&keyring->keys, &keyring_assoc_array_ops);  in keyring_clear()
1451 	if (IS_ERR(edit)) {  in keyring_clear()
1452 		ret = PTR_ERR(edit);  in keyring_clear()
1454 		if (edit)  in keyring_clear()
1455 			assoc_array_apply_edit(edit);  in keyring_clear()
1472 	struct assoc_array_edit *edit;  in keyring_revoke()  local
1474 	edit = assoc_array_clear(&keyring->keys, &keyring_assoc_array_ops);  in keyring_revoke()
1475 	if (!IS_ERR(edit)) {  in keyring_revoke()
1476 		if (edit)  in keyring_revoke()
1477 			assoc_array_apply_edit(edit);  in keyring_revoke()