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From: Bruce M Simpson <bms@FreeBSD.org>
Date: Sat, 4 Apr 2009 15:26:32 +0000 (UTC)
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Subject: svn commit: r190691 - head/sys/netinet
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Author: bms
Date: Sat Apr  4 15:26:32 2009
New Revision: 190691
URL: http://svn.freebsd.org/changeset/base/190691

Log:
  Do not obliterate QQI with MAXRESP.
  
  Found during MLDv2 port.

Modified:
  head/sys/netinet/igmp.c

Modified: head/sys/netinet/igmp.c
==============================================================================
--- head/sys/netinet/igmp.c	Sat Apr  4 12:19:52 2009	(r190690)
+++ head/sys/netinet/igmp.c	Sat Apr  4 15:26:32 2009	(r190691)
@@ -1004,8 +1004,8 @@ igmp_input_v3_query(struct ifnet *ifp, c
 
 	qqi = igmpv3->igmp_qqi;
 	if (qqi >= 128) {
-		maxresp = IGMP_MANT(igmpv3->igmp_qqi) <<
-			  (IGMP_EXP(igmpv3->igmp_qqi) + 3);
+		qqi = IGMP_MANT(igmpv3->igmp_qqi) <<
+		     (IGMP_EXP(igmpv3->igmp_qqi) + 3);
 	}
 
 	timer = maxresp * PR_FASTHZ / IGMP_TIMER_SCALE;