From: Gao Feng <gfree.wind@vip.163.com>
Date: Fri, 1 Dec 2017 01:58:42 +0000 (+0800)
Subject: ipvlan: Add the skb->mark as flow4's member to lookup route
X-Git-Tag: v4.14.22~57
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ae5a0acea27346c1b32ab82ba6409adf15384fb1;p=platform%2Fkernel%2Flinux-exynos.git

ipvlan: Add the skb->mark as flow4's member to lookup route


[ 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@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/net/ipvlan/ipvlan_core.c b/drivers/net/ipvlan/ipvlan_core.c
index 8feb84f..c23dea48 100644
--- a/drivers/net/ipvlan/ipvlan_core.c
+++ b/drivers/net/ipvlan/ipvlan_core.c
@@ -375,6 +375,7 @@ static int ipvlan_process_v4_outbound(struct sk_buff *skb)
 		.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,
 	};