1077 	struct assoc_array_edit *edit;  in __key_link_begin()  local
1102 	edit = assoc_array_insert(&keyring->keys,  in __key_link_begin()
1106 	if (IS_ERR(edit)) {  in __key_link_begin()
1107 		ret = PTR_ERR(edit);  in __key_link_begin()
1114 	if (!edit->dead_leaf) {  in __key_link_begin()
1121 	*_edit = edit;  in __key_link_begin()
1126 	assoc_array_cancel_edit(edit);  in __key_link_begin()
1174 		    struct assoc_array_edit *edit)  in __key_link_end()  argument
1184 	if (edit) {  in __key_link_end()
1185 		if (!edit->dead_leaf) {  in __key_link_end()
1189 		assoc_array_cancel_edit(edit);  in __key_link_end()
1216 	struct assoc_array_edit *edit;  in key_link()  local
1228 	ret = __key_link_begin(keyring, &key->index_key, &edit);  in key_link()
1233 			__key_link(key, &edit);  in key_link()
1234 		__key_link_end(keyring, &key->index_key, edit);  in key_link()
1261 	struct assoc_array_edit *edit;  in key_unlink()  local
1272 	edit = assoc_array_delete(&keyring->keys, &keyring_assoc_array_ops,  in key_unlink()
1274 	if (IS_ERR(edit)) {  in key_unlink()
1275 		ret = PTR_ERR(edit);  in key_unlink()
1279 	if (edit == NULL)  in key_unlink()
1282 	assoc_array_apply_edit(edit);  in key_unlink()
1302 	struct assoc_array_edit *edit;  in keyring_clear()  local
1310 	edit = assoc_array_clear(&keyring->keys, &keyring_assoc_array_ops);  in keyring_clear()
1311 	if (IS_ERR(edit)) {  in keyring_clear()
1312 		ret = PTR_ERR(edit);  in keyring_clear()
1314 		if (edit)  in keyring_clear()
1315 			assoc_array_apply_edit(edit);  in keyring_clear()
1332 	struct assoc_array_edit *edit;  in keyring_revoke()  local
1334 	edit = assoc_array_clear(&keyring->keys, &keyring_assoc_array_ops);  in keyring_revoke()
1335 	if (!IS_ERR(edit)) {  in keyring_revoke()
1336 		if (edit)  in keyring_revoke()
1337 			assoc_array_apply_edit(edit);  in keyring_revoke()