Messages in this thread Patch in this message | | | Date | Sat, 26 Jul 2008 13:48:57 +0100 (BST) | From | Hugh Dickins <> | Subject | [PATCH] netns: fix ip_rt_frag_needed rt_is_expired |
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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> --- Ingo was having strange distcc problems, might this help him too?
net/ipv4/route.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- 2.6.26-git/net/ipv4/route.c 2008-07-26 12:31:50.000000000 +0100 +++ linux/net/ipv4/route.c 2008-07-26 13:10:04.000000000 +0100 @@ -1502,7 +1502,7 @@ unsigned short ip_rt_frag_needed(struct 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) {
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