Function mac_ifnet_create_mbuf

freebsd/security/mac/mac_net.c:339–354

}

void
mac_ifnet_create_mbuf(struct ifnet *ifp, struct mbuf *m)
{
	struct label *label;
	int locked;

	if (mac_policy_count == 0)
		return;

	label = mac_mbuf_to_label(m);

	MAC_IFNET_LOCK(ifp, locked);
	MAC_POLICY_PERFORM_NOSLEEP(ifnet_create_mbuf, ifp, ifp->if_label, m,
	    label);
	MAC_IFNET_UNLOCK(ifp, locked);
}

MAC_CHECK_PROBE_DEFINE2(bpfdesc_check_receive, "struct bpf_d *",
    "struct ifnet *");