4.9-stable review patch. If anyone has any objections, please let me know.
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From: Gao Feng gfree.wind@vip.163.com
[ Upstream commit a98a4ebc8c61d20f0150d6be66e0e65223a347af ]
Current codes don't use skb->mark to assign flowi4_mark, it would make the policy route rule with fwmark doesn't work as expected.
Signed-off-by: Gao Feng gfree.wind@vip.163.com Signed-off-by: David S. Miller davem@davemloft.net Signed-off-by: Sasha Levin alexander.levin@microsoft.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/net/ipvlan/ipvlan_core.c | 1 + 1 file changed, 1 insertion(+)
--- a/drivers/net/ipvlan/ipvlan_core.c +++ b/drivers/net/ipvlan/ipvlan_core.c @@ -370,6 +370,7 @@ static int ipvlan_process_v4_outbound(st .flowi4_oif = dev->ifindex, .flowi4_tos = RT_TOS(ip4h->tos), .flowi4_flags = FLOWI_FLAG_ANYSRC, + .flowi4_mark = skb->mark, .daddr = ip4h->daddr, .saddr = ip4h->saddr, };