__sigqueue_alloc(int sig, struct task_struct *t, gfp_t flags,
		 int override_rlimit)
{
	return __sigqueue_do_alloc(sig, t, flags, override_rlimit, 0);
}
__sigqueue_alloc(int sig, struct task_struct *t, gfp_t flags,
		 int override_rlimit)
{
	return __sigqueue_do_alloc(sig, t, flags, override_rlimit, 0);
}