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authorGao feng <gaofeng@cn.fujitsu.com>2013-03-25 03:50:39 +0400
committerPablo Neira Ayuso <pablo@netfilter.org>2013-04-05 21:35:02 +0400
commitf3c1a44a2208d14b061ad665d9549c9b321f38e5 (patch)
treeef7a34138ce6bde4524478343d762b3ec39b1902 /include
parent152b0f5da798c56566737f4d0bd85f69688e7d7b (diff)
downloadlinux-f3c1a44a2208d14b061ad665d9549c9b321f38e5.tar.xz
netfilter: make /proc/net/netfilter pernet
This patch makes this proc dentry pernet. So far only init_net had a /proc/net/netfilter directory. Signed-off-by: Gao feng <gaofeng@cn.fujitsu.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include')
-rw-r--r--include/net/net_namespace.h2
-rw-r--r--include/net/netns/netfilter.h11
2 files changed, 13 insertions, 0 deletions
diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h
index de644bcd8613..b17697827482 100644
--- a/include/net/net_namespace.h
+++ b/include/net/net_namespace.h
@@ -17,6 +17,7 @@
#include <net/netns/ipv6.h>
#include <net/netns/sctp.h>
#include <net/netns/dccp.h>
+#include <net/netns/netfilter.h>
#include <net/netns/x_tables.h>
#if defined(CONFIG_NF_CONNTRACK) || defined(CONFIG_NF_CONNTRACK_MODULE)
#include <net/netns/conntrack.h>
@@ -94,6 +95,7 @@ struct net {
struct netns_dccp dccp;
#endif
#ifdef CONFIG_NETFILTER
+ struct netns_nf nf;
struct netns_xt xt;
#if defined(CONFIG_NF_CONNTRACK) || defined(CONFIG_NF_CONNTRACK_MODULE)
struct netns_ct ct;
diff --git a/include/net/netns/netfilter.h b/include/net/netns/netfilter.h
new file mode 100644
index 000000000000..248ca1c68dba
--- /dev/null
+++ b/include/net/netns/netfilter.h
@@ -0,0 +1,11 @@
+#ifndef __NETNS_NETFILTER_H
+#define __NETNS_NETFILTER_H
+
+#include <linux/proc_fs.h>
+
+struct netns_nf {
+#if defined CONFIG_PROC_FS
+ struct proc_dir_entry *proc_netfilter;
+#endif
+};
+#endif