void km_state_expired(struct xfrm_state *x, int hard, u32 portid)
{
	struct km_event c;

	c.data.hard = hard;
	c.portid = portid;
	c.event = XFRM_MSG_EXPIRE;
	km_state_notify(x, &c);
}
void km_state_expired(struct xfrm_state *x, int hard, u32 portid)
{
	struct km_event c;

	c.data.hard = hard;
	c.portid = portid;
	c.event = XFRM_MSG_EXPIRE;
	km_state_notify(x, &c);
}