4.14-stable review patch. If anyone has any objections, please let me know.
------------------
From: Keefe Liu <liuqifa@xxxxxxxxxx>
[ Upstream commit ca29fd7cce5a6444d57fb86517589a1a31c759e1 ]
When process the outbound packet of ipv6, we should assign the master
device to output device other than input device.
Signed-off-by: Keefe Liu <liuqifa@xxxxxxxxxx>
Acked-by: Mahesh Bandewar <maheshb@xxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/net/ipvlan/ipvlan_core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/net/ipvlan/ipvlan_core.c
+++ b/drivers/net/ipvlan/ipvlan_core.c
@@ -409,7 +409,7 @@ static int ipvlan_process_v6_outbound(st
struct dst_entry *dst;
int err, ret = NET_XMIT_DROP;
struct flowi6 fl6 = {
- .flowi6_iif = dev->ifindex,
+ .flowi6_oif = dev->ifindex,
.daddr = ip6h->daddr,
.saddr = ip6h->saddr,
.flowi6_flags = FLOWI_FLAG_ANYSRC,