ipvs: provide address family for debugging
As skb->protocol is not valid in LOCAL_OUT add
parameter for address family in packet debugging functions.
Even if ports are not present in AH and ESP change them to
use ip_vs_tcpudp_debug_packet to show at least valid addresses
as before. This patch removes the last user of skb->protocol
in IPVS.
Signed-off-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: Simon Horman <horms@verge.net.au>
diff --git a/include/net/ip_vs.h b/include/net/ip_vs.h
index 2f88d59..b7bbd6c 100644
--- a/include/net/ip_vs.h
+++ b/include/net/ip_vs.h
@@ -136,24 +136,24 @@
if (net_ratelimit()) \
printk(KERN_DEBUG pr_fmt(msg), ##__VA_ARGS__); \
} while (0)
-#define IP_VS_DBG_PKT(level, pp, skb, ofs, msg) \
+#define IP_VS_DBG_PKT(level, af, pp, skb, ofs, msg) \
do { \
if (level <= ip_vs_get_debug_level()) \
- pp->debug_packet(pp, skb, ofs, msg); \
+ pp->debug_packet(af, pp, skb, ofs, msg); \
} while (0)
-#define IP_VS_DBG_RL_PKT(level, pp, skb, ofs, msg) \
+#define IP_VS_DBG_RL_PKT(level, af, pp, skb, ofs, msg) \
do { \
if (level <= ip_vs_get_debug_level() && \
net_ratelimit()) \
- pp->debug_packet(pp, skb, ofs, msg); \
+ pp->debug_packet(af, pp, skb, ofs, msg); \
} while (0)
#else /* NO DEBUGGING at ALL */
#define IP_VS_DBG_BUF(level, msg...) do {} while (0)
#define IP_VS_ERR_BUF(msg...) do {} while (0)
#define IP_VS_DBG(level, msg...) do {} while (0)
#define IP_VS_DBG_RL(msg...) do {} while (0)
-#define IP_VS_DBG_PKT(level, pp, skb, ofs, msg) do {} while (0)
-#define IP_VS_DBG_RL_PKT(level, pp, skb, ofs, msg) do {} while (0)
+#define IP_VS_DBG_PKT(level, af, pp, skb, ofs, msg) do {} while (0)
+#define IP_VS_DBG_RL_PKT(level, af, pp, skb, ofs, msg) do {} while (0)
#endif
#define IP_VS_BUG() BUG()
@@ -345,7 +345,7 @@
int (*app_conn_bind)(struct ip_vs_conn *cp);
- void (*debug_packet)(struct ip_vs_protocol *pp,
+ void (*debug_packet)(int af, struct ip_vs_protocol *pp,
const struct sk_buff *skb,
int offset,
const char *msg);
@@ -828,7 +828,8 @@
ip_vs_set_state_timeout(int *table, int num, const char *const *names,
const char *name, int to);
extern void
-ip_vs_tcpudp_debug_packet(struct ip_vs_protocol *pp, const struct sk_buff *skb,
+ip_vs_tcpudp_debug_packet(int af, struct ip_vs_protocol *pp,
+ const struct sk_buff *skb,
int offset, const char *msg);
extern struct ip_vs_protocol ip_vs_protocol_tcp;