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authorPablo Neira Ayuso <pablo@netfilter.org>2013-04-30 08:01:18 +0000
committerPablo Neira Ayuso <pablo@netfilter.org>2013-05-06 12:28:01 +0200
commite778f56e2fdf2302626f40f01b3ffa33e4fd18a4 (patch)
tree8dcea512c95276f8ced4086fd408355bfa9a23b4 /net/netfilter
parentefeaa5550e4bfd335396415958fe3615530e5d5c (diff)
netfilter: nf_{log,queue}: fix compilation without CONFIG_PROC_FS
This patch fixes the following compilation error: net/netfilter/nf_log.c:373:38: error: 'struct netns_nf' has no member named 'proc_netfilter' if procfs is not set. The netns support for nf_log, nfnetlink_log and nfnetlink_queue_core requires CONFIG_PROC_FS in the removal path of their respective /proc interface since net->nf.proc_netfilter is undefined in that case. Reported-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Acked-by: Gao feng <gaofeng@cn.fujitsu.com>
Diffstat (limited to 'net/netfilter')
-rw-r--r--net/netfilter/nf_log.c5
-rw-r--r--net/netfilter/nfnetlink_log.c2
-rw-r--r--net/netfilter/nfnetlink_queue_core.c2
3 files changed, 8 insertions, 1 deletions
diff --git a/net/netfilter/nf_log.c b/net/netfilter/nf_log.c
index 388656d5a9ec..757951d251e3 100644
--- a/net/netfilter/nf_log.c
+++ b/net/netfilter/nf_log.c
@@ -368,17 +368,20 @@ static int __net_init nf_log_net_init(struct net *net)
return 0;
out_sysctl:
+#ifdef CONFIG_PROC_FS
/* For init_net: errors will trigger panic, don't unroll on error. */
if (!net_eq(net, &init_net))
remove_proc_entry("nf_log", net->nf.proc_netfilter);
-
+#endif
return ret;
}
static void __net_exit nf_log_net_exit(struct net *net)
{
netfilter_log_sysctl_exit(net);
+#ifdef CONFIG_PROC_FS
remove_proc_entry("nf_log", net->nf.proc_netfilter);
+#endif
}
static struct pernet_operations nf_log_net_ops = {
diff --git a/net/netfilter/nfnetlink_log.c b/net/netfilter/nfnetlink_log.c
index faf1e9300d8a..d83d881002a6 100644
--- a/net/netfilter/nfnetlink_log.c
+++ b/net/netfilter/nfnetlink_log.c
@@ -1045,7 +1045,9 @@ static int __net_init nfnl_log_net_init(struct net *net)
static void __net_exit nfnl_log_net_exit(struct net *net)
{
+#ifdef CONFIG_PROC_FS
remove_proc_entry("nfnetlink_log", net->nf.proc_netfilter);
+#endif
}
static struct pernet_operations nfnl_log_net_ops = {
diff --git a/net/netfilter/nfnetlink_queue_core.c b/net/netfilter/nfnetlink_queue_core.c
index 2e0e835baf72..4e27fa035814 100644
--- a/net/netfilter/nfnetlink_queue_core.c
+++ b/net/netfilter/nfnetlink_queue_core.c
@@ -1285,7 +1285,9 @@ static int __net_init nfnl_queue_net_init(struct net *net)
static void __net_exit nfnl_queue_net_exit(struct net *net)
{
+#ifdef CONFIG_PROC_FS
remove_proc_entry("nfnetlink_queue", net->nf.proc_netfilter);
+#endif
}
static struct pernet_operations nfnl_queue_net_ops = {

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