From fff0ededf8bbe554ce249e12f936441ec7fabe19 Mon Sep 17 00:00:00 2001
From: "George V. Neville-Neil" <gnn@FreeBSD.org>
Date: Mon, 12 May 2008 02:44:53 +0000
Subject: [PATCH] Fix the loopback interface.  Cleaning up some code with new
 macros was a tad too aggressive.

PR:		kern/123568
Submitted by:	Vladimir Ermakov <samflanker at gmail dot com>
Obtained from:	antoine
---
 sys/netinet/ip_icmp.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/sys/netinet/ip_icmp.c b/sys/netinet/ip_icmp.c
index bed9536f1fc..153a815304c 100644
--- a/sys/netinet/ip_icmp.c
+++ b/sys/netinet/ip_icmp.c
@@ -631,7 +631,6 @@ icmp_reflect(struct mbuf *m)
 
 	if (IN_MULTICAST(ntohl(ip->ip_src.s_addr)) ||
 	    IN_EXPERIMENTAL(ntohl(ip->ip_src.s_addr)) ||
-            IN_LOOPBACK(ntohl(ip->ip_src.s_addr)) ||
 	    IN_ZERONET(ntohl(ip->ip_src.s_addr)) ) {
 		m_freem(m);	/* Bad return address */
 		icmpstat.icps_badaddr++;