netdev - [PATCH 16/20] IPVS: Conditional ip_vs_conntrack

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Date:	Mon, 14 Mar 2011 12:45:42 +0900
From:	Simon Horman <horms@...ge.net.au>
To:	netdev@...r.kernel.org, netfilter-devel@...r.kernel.org,
	netfilter@...r.kernel.org, lvs-devel@...r.kernel.org
Cc:	Eric Dumazet <eric.dumazet@...il.com>,
	Julian Anastasov <ja@....bg>,
	Hans Schillstrom <hans@...illstrom.com>,
	Simon Horman <horms@...ge.net.au>
Subject: [PATCH 16/20] IPVS: Conditional ip_vs_conntrack_enabled()

ip_vs_conntrack_enabled() becomes a noop when CONFIG_SYSCTL is undefined.

In preparation for not including sysctl_conntrack in
struct netns_ipvs when CONFIG_SYCTL is not defined.

Signed-off-by: Simon Horman <horms@...ge.net.au>
---
 include/net/ip_vs.h |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/include/net/ip_vs.h b/include/net/ip_vs.h
index 77ebece..299aeb5 100644
--- a/include/net/ip_vs.h
+++ b/include/net/ip_vs.h
@@ -1359,7 +1359,11 @@ static inline void ip_vs_notrack(struct sk_buff *skb)
  */
 static inline int ip_vs_conntrack_enabled(struct netns_ipvs *ipvs)
 {
+#ifdef CONFIG_SYSCTL
 	return ipvs->sysctl_conntrack;
+#else
+	return 0;
+#endif
 }
 
 extern void ip_vs_update_conntrack(struct sk_buff *skb, struct ip_vs_conn *cp,
-- 
1.7.2.3

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