Index: ip6_output.c
===================================================================
RCS file: /home/ncvs/src/sys/netinet6/ip6_output.c,v
retrieving revision 1.83
diff -u -r1.83 ip6_output.c
--- ip6_output.c	27 Aug 2004 15:16:23 -0000	1.83
+++ ip6_output.c	25 Sep 2004 19:45:56 -0000
@@ -1036,7 +1036,6 @@
 		u_int32_t id = htonl(ip6_randomid());
 		u_char nextproto;
 		struct ip6ctlparam ip6cp;
-		u_int32_t mtu32;
 		int qslots = ifp->if_snd.ifq_maxlen - ifp->if_snd.ifq_len;
 
 		/*
@@ -1047,13 +1046,6 @@
 		hlen = unfragpartlen;
 		if (mtu > IPV6_MAXPACKET)
 			mtu = IPV6_MAXPACKET;
-
-		/* Notify a proper path MTU to applications. */
-		mtu32 = (u_int32_t)mtu;
-		bzero(&ip6cp, sizeof(ip6cp));
-		ip6cp.ip6c_cmdarg = (void *)&mtu32;
-		pfctlinput2(PRC_MSGSIZE, (struct sockaddr *)&ro_pmtu->ro_dst,
-		    (void *)&ip6cp);
 
 		len = (mtu - hlen - sizeof(struct ip6_frag)) & ~7;
 		if (len < 8) {