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authorMartin KaFai Lau <kafai@fb.com>2015-05-22 20:56:00 -0700
committerDavid S. Miller <davem@davemloft.net>2015-05-25 13:25:33 -0400
commit45e4fd26683c9a5f88600d91b08a484f7f09226a (patch)
tree9393590b3d79a26cf18cd11ac2b2d7f7c34a61e5 /net/sctp
parent8b9df2657704dd313333a79497dde429f9190caa (diff)
downloadlinux-45e4fd26683c9a5f88600d91b08a484f7f09226a.tar.bz2
ipv6: Only create RTF_CACHE routes after encountering pmtu exception
This patch creates a RTF_CACHE routes only after encountering a pmtu exception. After ip6_rt_update_pmtu() has inserted the RTF_CACHE route to the fib6 tree, the rt->rt6i_node->fn_sernum is bumped which will fail the ip6_dst_check() and trigger a relookup. Signed-off-by: Martin KaFai Lau <kafai@fb.com> Cc: Hannes Frederic Sowa <hannes@stressinduktion.org> Cc: Steffen Klassert <steffen.klassert@secunet.com> Cc: Julian Anastasov <ja@ssi.bg> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sctp')
0 files changed, 0 insertions, 0 deletions