1 files changed, 31 insertions, 0 deletions

diff --git a/include/net/netns/ipv4.h b/include/net/netns/ipv4.h
new file mode 100644
index 000000000000..15a0b052df22
--- /dev/null
+++ b/include/net/netns/ipv4.h
@@ -0,0 +1,31 @@
+/*
+ * ipv4 in net namespaces
+ */
+
+#ifndef __NETNS_IPV4_H__
+#define __NETNS_IPV4_H__
+
+#include <net/inet_frag.h>
+
+struct ctl_table_header;
+struct ipv4_devconf;
+struct fib_rules_ops;
+struct hlist_head;
+struct sock;
+
+struct netns_ipv4 {
+#ifdef CONFIG_SYSCTL
+        struct ctl_table_header *forw_hdr;
+        struct ctl_table_header *frags_hdr;
+#endif
+        struct ipv4_devconf     *devconf_all;
+        struct ipv4_devconf     *devconf_dflt;
+#ifdef CONFIG_IP_MULTIPLE_TABLES
+        struct fib_rules_ops    *rules_ops;
+#endif
+        struct hlist_head       *fib_table_hash;
+        struct sock             *fibnl;
+
+        struct netns_frags      frags;
+};
+#endif