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From: Qing Li <qingli@FreeBSD.org>
Date: Fri, 2 Oct 2009 01:45:11 +0000 (UTC)
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Subject: svn commit: r197696 - head/sys/netinet
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Author: qingli
Date: Fri Oct  2 01:45:11 2009
New Revision: 197696
URL: http://svn.freebsd.org/changeset/base/197696

Log:
  Remove a log message from production code. This log message can be
  triggered by a misconfigured host that is sending out gratuious ARPs.
  This log message can also be triggered during a network renumbering
  event when multiple prefixes co-exist on a single network segment.
  
  MFC after:	immediately

Modified:
  head/sys/netinet/in.c

Modified: head/sys/netinet/in.c
==============================================================================
--- head/sys/netinet/in.c	Fri Oct  2 01:34:55 2009	(r197695)
+++ head/sys/netinet/in.c	Fri Oct  2 01:45:11 2009	(r197696)
@@ -1327,8 +1327,10 @@ in_lltable_rtcheck(struct ifnet *ifp, co
 	/* XXX rtalloc1 should take a const param */
 	rt = rtalloc1(__DECONST(struct sockaddr *, l3addr), 0, 0);
 	if (rt == NULL || (rt->rt_flags & RTF_GATEWAY) || rt->rt_ifp != ifp) {
+#ifdef DIAGNOSTICS
 		log(LOG_INFO, "IPv4 address: \"%s\" is not on the network\n",
 		    inet_ntoa(((const struct sockaddr_in *)l3addr)->sin_addr));
+#endif
 		if (rt != NULL)
 			RTFREE_LOCKED(rt);
 		return (EINVAL);