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(parent: 0196923) | patch
ipv4: Don't update the pmtu on mtu locked routes
authorSteffen Klassert <steffen.klassert@secunet.com>
Wed, 16 Jan 2013 20:58:10 +0000 (20:58 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 14 Feb 2013 18:48:31 +0000 (10:48 -0800)
commitb8291bbfa392773abe54aed10e6c5553d8cde8b3
treeb51c8dc880f0e9f0dc07b9c411dcb97525457875tree | snapshot
parent0196923c77f46e98e38bc39e42e5f2c646c6733ccommit | diff
ipv4: Don't update the pmtu on mtu locked routes

[ Upstream commit fa1e492aa3cbafba9f8fc6d05e5b08a3091daf4a ]

Routes with locked mtu should not use learned pmtu informations,
so do not update the pmtu on these routes.

Reported-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
net/ipv4/route.c diff | blob | history
wrapfs-3.7.y