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authorSteffen Klassert <steffen.klassert@secunet.com>2013-09-10 13:43:09 +0200
committerSteffen Klassert <steffen.klassert@secunet.com>2013-09-16 09:45:32 +0200
commitb3b2b9e192d5811f91f9cd92aeec489cecabc92e (patch)
treef5d068cf99b4ba7d3d650bd35d2fa5c9b2a7bcf6 /net/key
parentbafd4bd4dcfa13145db7f951251eef3e10f8c278 (diff)
downloadlinux-b3b2b9e192d5811f91f9cd92aeec489cecabc92e.tar.gz
ipsec: Don't update the pmtu on ICMPV6_DEST_UNREACH
Currently we update the pmtu in the IPsec protocol error handlers if icmpv6 message type is either ICMPV6_DEST_UNREACH or ICMPV6_PKT_TOOBIG. Updating the pmtu on ICMPV6_DEST_UNREACH is wrong in any case, it causes strangely fragmented packets. Only ICMPV6_PKT_TOOBIG signalizes pmtu discovery, so remove the ICMPV6_DEST_UNREACH check in the IPsec protocol error handlers. Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Diffstat (limited to 'net/key')
0 files changed, 0 insertions, 0 deletions