Function attr_name_reserved

attr.c:194–197

* Attribute name cannot begin with "builtin_" which * is a reserved namespace for built in attributes values. */

 * is a reserved namespace for built in attributes values.
 */
static int attr_name_reserved(const char *name)
{
	return starts_with(name, "builtin_");
}

static int attr_name_valid(const char *name, size_t namelen)
{