From: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
To: netdev@vger.kernel.org
Subject: avoid compiler warning when !CONFIG_SYSCTL in netfilter dccp
Date: Thu, 29 Apr 2010 11:25:26 +0200 [thread overview]
Message-ID: <1272533126.16112.12.camel@localhost.localdomain> (raw)
[-- Attachment #1: Type: text/plain, Size: 333 bytes --]
The attached trivial patch (generated against davem/net-next-2.6 as of
this morning) avoids this compiler warning:
../src/process-manager/linux/net/netfilter/nf_conntrack_proto_dccp.c: In
function ‘dccp_net_exit’:
../src/process-manager/linux/net/netfilter/nf_conntrack_proto_dccp.c:845: error: unused variable ‘dn’
Mathieu
[-- Attachment #2: nf-dccp-sysctl.patch --]
[-- Type: text/x-patch, Size: 541 bytes --]
diff --git a/net/netfilter/nf_conntrack_proto_dccp.c b/net/netfilter/nf_conntrack_proto_dccp.c
index 5292560..cd078df 100644
--- a/net/netfilter/nf_conntrack_proto_dccp.c
+++ b/net/netfilter/nf_conntrack_proto_dccp.c
@@ -842,8 +842,8 @@ static __net_init int dccp_net_init(struct net *net)
static __net_exit void dccp_net_exit(struct net *net)
{
- struct dccp_net *dn = dccp_pernet(net);
#ifdef CONFIG_SYSCTL
+ struct dccp_net *dn = dccp_pernet(net);
unregister_net_sysctl_table(dn->sysctl_header);
kfree(dn->sysctl_table);
#endif
reply other threads:[~2010-04-30 18:15 UTC|newest]
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