gtp: really check namespaces before xmit
authorJonas Bonn <jonas@norrbonn.se>
Wed, 3 Feb 2021 07:08:02 +0000 (08:08 +0100)
committerJakub Kicinski <kuba@kernel.org>
Thu, 4 Feb 2021 17:29:58 +0000 (09:29 -0800)
commita9c0df76d002111d0796cf04b5ad16f4f5a8d794
tree942306df2e896a43e62c3a31015b1d9238451d30
parente1b2914e645caa702ad6ddf4f1c48bdedb3d43cf
gtp: really check namespaces before xmit

Blindly assuming that packet transmission crosses namespaces results in
skb marks being lost in the single namespace case.

Signed-off-by: Jonas Bonn <jonas@norrbonn.se>
Acked-by: Harald Welte <laforge@gnumonks.org>
Acked-by: Pravin B Shelar <pshelar@ovn.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
drivers/net/gtp.c