diff options
| author | David S. Miller | 2010-12-17 21:27:22 +0100 |
|---|---|---|
| committer | David S. Miller | 2010-12-17 21:27:22 +0100 |
| commit | b4aa9e05a61b845541fa6f5b1d246976922601f0 (patch) | |
| tree | ca94478c3df281ab76a3399f5ba6341ade3f5791 /net/ipv6/route.c | |
| parent | qlcnic: reset pci function unconditionally during probe (diff) | |
| parent | netlink: fix gcc -Wconversion compilation warning (diff) | |
| download | kernel-qcow2-linux-b4aa9e05a61b845541fa6f5b1d246976922601f0.tar.gz kernel-qcow2-linux-b4aa9e05a61b845541fa6f5b1d246976922601f0.tar.xz kernel-qcow2-linux-b4aa9e05a61b845541fa6f5b1d246976922601f0.zip | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
drivers/net/bnx2x/bnx2x.h
drivers/net/wireless/iwlwifi/iwl-1000.c
drivers/net/wireless/iwlwifi/iwl-6000.c
drivers/net/wireless/iwlwifi/iwl-core.h
drivers/vhost/vhost.c
Diffstat (limited to 'net/ipv6/route.c')
| -rw-r--r-- | net/ipv6/route.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/net/ipv6/route.c b/net/ipv6/route.c index e7efb269a6e9..d5c3b45d829e 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -1566,11 +1566,16 @@ static void rt6_do_pmtu_disc(struct in6_addr *daddr, struct in6_addr *saddr, { struct rt6_info *rt, *nrt; int allfrag = 0; - +again: rt = rt6_lookup(net, daddr, saddr, ifindex, 0); if (rt == NULL) return; + if (rt6_check_expired(rt)) { + ip6_del_rt(rt); + goto again; + } + if (pmtu >= dst_mtu(&rt->dst)) goto out; |