---

yaml --- r: 281973 b: refs/heads/master c: a8c1f65 h: refs/heads/master i: 281971: 03ae958 v: v3
git-mirror · Jan 9, 2012 · 2483832 · 2483832
1 parent 16c0b2e
commit 2483832
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e5686ad82ca2aeed7a8f24ffca115c0b7478dec9
+refs/heads/master: a8c1f65c79cbbb2f7da782d4c9d15639a9b94b27
diff --git a/trunk/net/ipv4/igmp.c b/trunk/net/ipv4/igmp.c
@@ -880,6 +880,8 @@ static void igmp_heard_query(struct in_device *in_dev, struct sk_buff *skb,
 		 * to be intended in a v3 query.
 		 */
 		max_delay = IGMPV3_MRC(ih3->code)*(HZ/IGMP_TIMER_SCALE);
+		if (!max_delay)
+			max_delay = 1;	/* can't mod w/ 0 */
 	} else { /* v3 */
 		if (!pskb_may_pull(skb, sizeof(struct igmpv3_query)))
 			return;