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authorDavid Ahern <dsahern@gmail.com>2019-04-05 16:30:27 -0700
committerDavid S. Miller <davem@davemloft.net>2019-04-08 15:22:40 -0700
commit1550c171935d264f522581fd037db5e64a716bb6 (patch)
treec043f42751289b3cb3a93e0a5f883a6d086240f4 /net/ipv4/ip_forward.c
parentbdf004677107e3b847c5db09c9fbf8edefa24996 (diff)
ipv4: Prepare rtable for IPv6 gateway
To allow the gateway to be either an IPv4 or IPv6 address, remove rt_uses_gateway from rtable and replace with rt_gw_family. If rt_gw_family is set it implies rt_uses_gateway. Rename rt_gateway to rt_gw4 to represent the IPv4 version. Signed-off-by: David Ahern <dsahern@gmail.com> Reviewed-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ip_forward.c')
-rw-r--r--net/ipv4/ip_forward.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/ip_forward.c b/net/ipv4/ip_forward.c
index 00ec819f949b..06f6f280b9ff 100644
--- a/net/ipv4/ip_forward.c
+++ b/net/ipv4/ip_forward.c
@@ -123,7 +123,7 @@ int ip_forward(struct sk_buff *skb)
rt = skb_rtable(skb);
- if (opt->is_strictroute && rt->rt_uses_gateway)
+ if (opt->is_strictroute && rt->rt_gw_family)
goto sr_failed;
IPCB(skb)->flags |= IPSKB_FORWARDED;