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| author |   Hugh Dickins <hugh@veritas.com> | 2008-07-26 17:51:06 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2008-07-26 17:51:06 -0700 |
| commit | 6c3b8fc618905d7599dcc514c99ce4293d476f39 (patch) | |
| tree | f04de514889f8c7783a5f64645a0dad3b0140305 /net | |
| parent | netfilter: nf_conntrack_extend: avoid unnecessary "ct->ext" dereferences (diff) | |
| download | linux-dev-6c3b8fc618905d7599dcc514c99ce4293d476f39.tar.xz linux-dev-6c3b8fc618905d7599dcc514c99ce4293d476f39.zip | |
netns: fix ip_rt_frag_needed rt_is_expired
Running recent kernels, and using a particular vpn gateway, I've been
having to edit my mails down to get them accepted by the smtp server.
Git bisect led to commit e84f84f276473dcc673f360e8ff3203148bdf0e2 -
netns: place rt_genid into struct net. The conversion from a != test
to rt_is_expired() put one negative too many: and now my mail works.
Signed-off-by: Hugh Dickins <hugh@veritas.com>
Acked-by: Denis V. Lunev <den@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/ipv4/route.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/route.c b/net/ipv4/route.c index e4ab0ac94f92..a507c5e27d0e 100644 --- a/net/ipv4/route.c +++ b/net/ipv4/route.c @@ -1502,7 +1502,7 @@ unsigned short ip_rt_frag_needed(struct net *net, struct iphdr *iph, rth->fl.iif != 0 || dst_metric_locked(&rth->u.dst, RTAX_MTU) || !net_eq(dev_net(rth->u.dst.dev), net) || - !rt_is_expired(rth)) + rt_is_expired(rth)) continue; if (new_mtu < 68 || new_mtu >= old_mtu) { |