diff options
| author | suz <suz@FreeBSD.org> | 2002-12-16 01:41:07 +0000 |
|---|---|---|
| committer | suz <suz@FreeBSD.org> | 2002-12-16 01:41:07 +0000 |
| commit | bc79b3cffda97b855e70f8e13673114832145007 (patch) | |
| tree | 8991d47c08acd42cb034337ba17572c908b91c44 /sys/netinet6/ip6_mroute.c | |
| parent | e3017ca92520df761b5a66fe6ee75a12cc6c0c85 (diff) | |
| download | FreeBSD-src-bc79b3cffda97b855e70f8e13673114832145007.zip FreeBSD-src-bc79b3cffda97b855e70f8e13673114832145007.tar.gz | |
fixed a bug that IPv6 multicast packet is not forwarded if its packet size is equal to the outgoing interface's MTU
Approved by: re
Obtained from: KAME
MFC after: 3 days
Diffstat (limited to 'sys/netinet6/ip6_mroute.c')
| -rw-r--r-- | sys/netinet6/ip6_mroute.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/netinet6/ip6_mroute.c b/sys/netinet6/ip6_mroute.c index ecb18c0..f1257d3 100644 --- a/sys/netinet6/ip6_mroute.c +++ b/sys/netinet6/ip6_mroute.c @@ -1476,7 +1476,7 @@ phyint_send(ip6, mifp, m) * Put the packet into the sending queue of the outgoing interface * if it would fit in the MTU of the interface. */ - if (mb_copy->m_pkthdr.len < ifp->if_mtu || ifp->if_mtu < IPV6_MMTU) { + if (mb_copy->m_pkthdr.len <= ifp->if_mtu || ifp->if_mtu < IPV6_MMTU) { dst6->sin6_len = sizeof(struct sockaddr_in6); dst6->sin6_family = AF_INET6; dst6->sin6_addr = ip6->ip6_dst; |
