* SMP: There are not races, the GIDs are checked only by filesystem
* operations (as far as semantic preservation is concerned).
*/
+#ifdef CONFIG_MULTIUSER
SYSCALL_DEFINE2(setregid, gid_t, rgid, gid_t, egid)
{
struct user_namespace *ns = current_user_ns();
commit_creds(new);
return old_fsgid;
}
+#endif /* CONFIG_MULTIUSER */
/**
* sys_getpid - return the thread group id of the current process