[PATCH net-next v1 4/4] netfilter: move handlers to net/ip_vs.h
From: Leon Romanovsky <leon@kernel.org>
Date: 2021-02-03 10:17:30
Also in:
lvs-devel, netfilter-devel
Subsystem:
ipvs, netfilter, networking [general], networking [ipv4/ipv6], the rest · Maintainers:
Simon Horman, Julian Anastasov, Pablo Neira Ayuso, Florian Westphal, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, David Ahern, Ido Schimmel, Linus Torvalds
From: Leon Romanovsky <leonro@nvidia.com>
Fix the following compilation warnings:
net/netfilter/ipvs/ip_vs_proto_tcp.c:147:1: warning: no previous prototype for 'tcp_snat_handler' [-Wmissing-prototypes]
147 | tcp_snat_handler(struct sk_buff *skb, struct ip_vs_protocol *pp,
| ^~~~~~~~~~~~~~~~
net/netfilter/ipvs/ip_vs_proto_udp.c:136:1: warning: no previous prototype for 'udp_snat_handler' [-Wmissing-prototypes]
136 | udp_snat_handler(struct sk_buff *skb, struct ip_vs_protocol *pp,
| ^~~~~~~~~~~~~~~~
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
---
include/net/ip_vs.h | 11 +++++++++++
net/netfilter/ipvs/ip_vs_core.c | 12 ------------
2 files changed, 11 insertions(+), 12 deletions(-)
diff --git a/include/net/ip_vs.h b/include/net/ip_vs.h
index d609e957a3ec..7cb5a1aace40 100644
--- a/include/net/ip_vs.h
+++ b/include/net/ip_vs.h@@ -1712,4 +1712,15 @@ ip_vs_dest_conn_overhead(struct ip_vs_dest *dest) atomic_read(&dest->inactconns); } +#ifdef CONFIG_IP_VS_PROTO_TCP +INDIRECT_CALLABLE_DECLARE(int + tcp_snat_handler(struct sk_buff *skb, struct ip_vs_protocol *pp, + struct ip_vs_conn *cp, struct ip_vs_iphdr *iph)); +#endif + +#ifdef CONFIG_IP_VS_PROTO_UDP +INDIRECT_CALLABLE_DECLARE(int + udp_snat_handler(struct sk_buff *skb, struct ip_vs_protocol *pp, + struct ip_vs_conn *cp, struct ip_vs_iphdr *iph)); +#endif #endif /* _NET_IP_VS_H */
diff --git a/net/netfilter/ipvs/ip_vs_core.c b/net/netfilter/ipvs/ip_vs_core.c
index 54e086c65721..0c132ff9b446 100644
--- a/net/netfilter/ipvs/ip_vs_core.c
+++ b/net/netfilter/ipvs/ip_vs_core.c@@ -68,18 +68,6 @@ EXPORT_SYMBOL(ip_vs_get_debug_level); #endif EXPORT_SYMBOL(ip_vs_new_conn_out); -#ifdef CONFIG_IP_VS_PROTO_TCP -INDIRECT_CALLABLE_DECLARE(int - tcp_snat_handler(struct sk_buff *skb, struct ip_vs_protocol *pp, - struct ip_vs_conn *cp, struct ip_vs_iphdr *iph)); -#endif - -#ifdef CONFIG_IP_VS_PROTO_UDP -INDIRECT_CALLABLE_DECLARE(int - udp_snat_handler(struct sk_buff *skb, struct ip_vs_protocol *pp, - struct ip_vs_conn *cp, struct ip_vs_iphdr *iph)); -#endif - #if defined(CONFIG_IP_VS_PROTO_TCP) && defined(CONFIG_IP_VS_PROTO_UDP) #define SNAT_CALL(f, ...) \ INDIRECT_CALL_2(f, tcp_snat_handler, udp_snat_handler, __VA_ARGS__) --
2.29.2