Commit a9c0df76 authored by Jonas Bonn's avatar Jonas Bonn Committed by Jakub Kicinski
Browse files

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: default avatarJonas Bonn <jonas@norrbonn.se>
Acked-by: default avatarHarald Welte <laforge@gnumonks.org>
Acked-by: default avatarPravin B Shelar <pshelar@ovn.org>
Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent e1b2914e

drivers/net/gtp.c

+3 −1
Original line number Diff line number Diff line
@@ -592,7 +592,9 @@ static netdev_tx_t gtp_dev_xmit(struct sk_buff *skb, struct net_device *dev) 
				    ip4_dst_hoplimit(&pktinfo.rt->dst),

				    0,

				    pktinfo.gtph_port, pktinfo.gtph_port,

				    true, false);

				    !net_eq(sock_net(pktinfo.pctx->sk),

					    dev_net(dev)),

				    false);

		break;

	}