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-rw-r--r--include/linux/sock_diag.h23
1 files changed, 23 insertions, 0 deletions
diff --git a/include/linux/sock_diag.h b/include/linux/sock_diag.h
new file mode 100644
index 000000000000..ba4933b1213b
--- /dev/null
+++ b/include/linux/sock_diag.h
@@ -0,0 +1,23 @@
+#ifndef __SOCK_DIAG_H__
+#define __SOCK_DIAG_H__
+struct sk_buff;
+struct nlmsghdr;
+
+struct sock_diag_req {
+ __u8 sdiag_family;
+ __u8 sdiag_protocol;
+};
+
+struct sock_diag_handler {
+ __u8 family;
+ int (*dump)(struct sk_buff *skb, struct nlmsghdr *nlh);
+};
+
+int sock_diag_register(struct sock_diag_handler *h);
+void sock_diag_unregister(struct sock_diag_handler *h);
+
+void sock_diag_register_inet_compat(int (*fn)(struct sk_buff *skb, struct nlmsghdr *nlh));
+void sock_diag_unregister_inet_compat(int (*fn)(struct sk_buff *skb, struct nlmsghdr *nlh));
+
+extern struct sock *sock_diag_nlsk;
+#endif