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-rw-r--r--net/tipc/core.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/net/tipc/core.h b/net/tipc/core.h
index 0207db04179a..fe7f2b7c19fe 100644
--- a/net/tipc/core.h
+++ b/net/tipc/core.h
@@ -80,6 +80,7 @@ extern u32 tipc_own_addr __read_mostly;
extern int tipc_max_ports __read_mostly;
extern int tipc_net_id __read_mostly;
extern int tipc_remote_management __read_mostly;
+extern int sysctl_tipc_rmem[3] __read_mostly;
/*
* Other global variables
@@ -97,6 +98,14 @@ extern void tipc_netlink_stop(void);
extern int tipc_socket_init(void);
extern void tipc_socket_stop(void);
+#ifdef CONFIG_SYSCTL
+extern int tipc_register_sysctl(void);
+extern void tipc_unregister_sysctl(void);
+#else
+#define tipc_register_sysctl() 0
+#define tipc_unregister_sysctl()
+#endif
+
/*
* TIPC timer and signal code
*/