---

yaml --- r: 352390 b: refs/heads/master c: ec16ef2 h: refs/heads/master v: v3
git-mirror · Feb 11, 2013 · a3df130 · a3df130
1 parent a4c388f
commit a3df130
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Showing 2 changed files with 9 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f45a5c267da35174e22cec955093a7513dc1623d
+refs/heads/master: ec16ef2228829698fdbd2f6b160ff52551a6bf8a
diff --git a/trunk/net/ipv6/mcast.c b/trunk/net/ipv6/mcast.c
@@ -661,6 +661,10 @@ static void igmp6_group_added(struct ifmcaddr6 *mc)
 	struct net_device *dev = mc->idev->dev;
 	char buf[MAX_ADDR_LEN];
 
+	if (IPV6_ADDR_MC_SCOPE(&mc->mca_addr) <
+	    IPV6_ADDR_SCOPE_LINKLOCAL)
+		return;
+
 	spin_lock_bh(&mc->mca_lock);
 	if (!(mc->mca_flags&MAF_LOADED)) {
 		mc->mca_flags |= MAF_LOADED;
@@ -687,6 +691,10 @@ static void igmp6_group_dropped(struct ifmcaddr6 *mc)
 	struct net_device *dev = mc->idev->dev;
 	char buf[MAX_ADDR_LEN];
 
+	if (IPV6_ADDR_MC_SCOPE(&mc->mca_addr) <
+	    IPV6_ADDR_SCOPE_LINKLOCAL)
+		return;
+
 	spin_lock_bh(&mc->mca_lock);
 	if (mc->mca_flags&MAF_LOADED) {
 		mc->mca_flags &= ~MAF_LOADED;