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| author | Dave Jones <davej@redhat.com> | 2005-12-06 19:14:09 -0800 |
|---|---|---|
| committer | Dave Jones <davej@redhat.com> | 2005-12-06 19:14:09 -0800 |
| commit | fc457fa7c0cdbfe96812ba377e508880d600298f (patch) | |
| tree | 514049d61cf8b1587141a375ba3ec4f71e09a9db /net/ipv4/igmp.c | |
| parent | cc6e8de8f0fab61760bb7091fb19eef1406e17be (diff) | |
| parent | e4f5c82a92c2a546a16af1614114eec19120e40a (diff) | |
Merge ../linus/
Diffstat (limited to 'net/ipv4/igmp.c')
| -rw-r--r-- | net/ipv4/igmp.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/net/ipv4/igmp.c b/net/ipv4/igmp.c index c04607b49212..4a195c724f01 100644 --- a/net/ipv4/igmp.c +++ b/net/ipv4/igmp.c @@ -897,7 +897,10 @@ int igmp_rcv(struct sk_buff *skb) /* Is it our report looped back? */ if (((struct rtable*)skb->dst)->fl.iif == 0) break; - igmp_heard_report(in_dev, ih->group); + /* don't rely on MC router hearing unicast reports */ + if (skb->pkt_type == PACKET_MULTICAST || + skb->pkt_type == PACKET_BROADCAST) + igmp_heard_report(in_dev, ih->group); break; case IGMP_PIM: #ifdef CONFIG_IP_PIMSM_V1 |