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From: William Dauchy <w.dauchy@criteo.com> [ Upstream commit 5311a69aaca30fa849c3cc46fb25f75727fb72d0 ] in the same manner as commit d0f418516022 ("net, ip_tunnel: fix namespaces move"), fix namespace moving as it was broken since commit 8d79266bc48c ("ip6_tunnel: add collect_md mode to IPv6 tunnel"), but for ipv6 this time; there is no reason to keep it for ip6_tunnel. Fixes: 8d79266bc48c ("ip6_tunnel: add collect_md mode to IPv6 tunnel") Signed-off-by: William Dauchy <w.dauchy@criteo.com> Acked-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> --- net/ipv6/ip6_tunnel.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/net/ipv6/ip6_tunnel.c b/net/ipv6/ip6_tunnel.c index e3b4237..8e70a01 100644 --- a/net/ipv6/ip6_tunnel.c +++ b/net/ipv6/ip6_tunnel.c @@ -1882,10 +1882,8 @@ static int ip6_tnl_dev_init(struct net_device *dev) if (err) return err; ip6_tnl_link_config(t); - if (t->parms.collect_md) { - dev->features |= NETIF_F_NETNS_LOCAL; + if (t->parms.collect_md) netif_keep_dst(dev); - } return 0; } -- 1.8.3