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| author | Andy Zhou <azhou@nicira.com> | 2014-10-06 15:15:14 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-10-07 00:10:49 -0400 |
| commit | 7c5df8fa1921450d2210db9928f43cf4f414982c (patch) | |
| tree | c07aad48037b63739a302aaf27604f780809440b /include/net/geneve.h | |
| parent | 0a5d1c55faa5414858857875496f6f6a9926fa51 (diff) | |
| download | lwn-7c5df8fa1921450d2210db9928f43cf4f414982c.tar.gz lwn-7c5df8fa1921450d2210db9928f43cf4f414982c.zip | |
openvswitch: fix a compilation error when CONFIG_INET is not setW!
Fix a openvswitch compilation error when CONFIG_INET is not set:
=====================================================
In file included from include/net/geneve.h:4:0,
from net/openvswitch/flow_netlink.c:45:
include/net/udp_tunnel.h: In function 'udp_tunnel_handle_offloads':
>> include/net/udp_tunnel.h:100:2: error: implicit declaration of function 'iptunnel_handle_offloads' [-Werror=implicit-function-declaration]
>> return iptunnel_handle_offloads(skb, udp_csum, type);
>> ^
>> >> include/net/udp_tunnel.h:100:2: warning: return makes pointer from integer without a cast
>> >> cc1: some warnings being treated as errors
=====================================================
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Andy Zhou <azhou@nicira.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/geneve.h')
| -rw-r--r-- | include/net/geneve.h | 36 |
1 files changed, 21 insertions, 15 deletions
diff --git a/include/net/geneve.h b/include/net/geneve.h index ce98865318bf..112132cf8e2e 100644 --- a/include/net/geneve.h +++ b/include/net/geneve.h @@ -1,22 +1,10 @@ #ifndef __NET_GENEVE_H #define __NET_GENEVE_H 1 +#ifdef CONFIG_INET #include <net/udp_tunnel.h> +#endif -struct geneve_sock; - -typedef void (geneve_rcv_t)(struct geneve_sock *gs, struct sk_buff *skb); - -struct geneve_sock { - struct hlist_node hlist; - geneve_rcv_t *rcv; - void *rcv_data; - struct work_struct del_work; - struct socket *sock; - struct rcu_head rcu; - atomic_t refcnt; - struct udp_offload udp_offloads; -}; /* Geneve Header: * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ @@ -74,6 +62,22 @@ struct genevehdr { struct geneve_opt options[]; }; +#ifdef CONFIG_INET +struct geneve_sock; + +typedef void (geneve_rcv_t)(struct geneve_sock *gs, struct sk_buff *skb); + +struct geneve_sock { + struct hlist_node hlist; + geneve_rcv_t *rcv; + void *rcv_data; + struct work_struct del_work; + struct socket *sock; + struct rcu_head rcu; + atomic_t refcnt; + struct udp_offload udp_offloads; +}; + #define GENEVE_VER 0 #define GENEVE_BASE_HLEN (sizeof(struct udphdr) + sizeof(struct genevehdr)) @@ -88,4 +92,6 @@ int geneve_xmit_skb(struct geneve_sock *gs, struct rtable *rt, __u8 ttl, __be16 df, __be16 src_port, __be16 dst_port, __be16 tun_flags, u8 vni[3], u8 opt_len, u8 *opt, bool xnet); -#endif +#endif /*ifdef CONFIG_INET */ + +#endif /*ifdef__NET_GENEVE_H */ |