c.data = p->proto; c.event = XFRM_SAP_FLUSHED; c.seq = nlh->nlmsg_seq; c.pid = nlh->nlmsg_pid; km_state_notify(NULL, &c);
static int xfrm_flush_sa(struct sk_buff *skb, struct nlmsghdr *nlh, void **xfrma){	struct xfrm_usersa_flush *p = NLMSG_DATA(nlh);	xfrm_state_flush(p->proto);	return 0;}