diff options
| author | Jiri Benc <jbenc@redhat.com> | 2015-08-28 18:48:19 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-08-29 20:07:54 (GMT) |
| commit | 46fa062ad63146dd138ec0f017e71224471e8ea5 (patch) | |
| tree | f06282d4c2c26f081500e7f2897a2cf6b5c4d3b7 /net/ipv4 | |
| parent | f6d3c19274c74ff17174df8078e0a14df003667f (diff) | |
| download | linux-46fa062ad63146dd138ec0f017e71224471e8ea5.tar.xz | |
ip_tunnels: convert the mode field of ip_tunnel_info to flags
The mode field holds a single bit of information only (whether the
ip_tunnel_info struct is for rx or tx). Change the mode field to bit flags.
This allows more mode flags to be added.
Signed-off-by: Jiri Benc <jbenc@redhat.com>
Acked-by: Alexei Starovoitov <ast@plumgrid.com>
Acked-by: Thomas Graf <tgraf@suug.ch>
Acked-by: Pravin B Shelar <pshelar@nicira.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/ip_gre.c | 2 | ||||
| -rw-r--r-- | net/ipv4/route.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/ip_gre.c b/net/ipv4/ip_gre.c index faf1cde..1e813a9 100644 --- a/net/ipv4/ip_gre.c +++ b/net/ipv4/ip_gre.c @@ -511,7 +511,7 @@ static void gre_fb_xmit(struct sk_buff *skb, struct net_device *dev) int err; tun_info = skb_tunnel_info(skb); - if (unlikely(!tun_info || tun_info->mode != IP_TUNNEL_INFO_TX)) + if (unlikely(!tun_info || !(tun_info->mode & IP_TUNNEL_INFO_TX))) goto err_free_skb; key = &tun_info->key; diff --git a/net/ipv4/route.c b/net/ipv4/route.c index 6b91879..5f4a556 100644 --- a/net/ipv4/route.c +++ b/net/ipv4/route.c @@ -1696,7 +1696,7 @@ static int ip_route_input_slow(struct sk_buff *skb, __be32 daddr, __be32 saddr, */ tun_info = skb_tunnel_info(skb); - if (tun_info && tun_info->mode == IP_TUNNEL_INFO_RX) + if (tun_info && !(tun_info->mode & IP_TUNNEL_INFO_TX)) fl4.flowi4_tun_key.tun_id = tun_info->key.tun_id; else fl4.flowi4_tun_key.tun_id = 0; |