1 files changed, 5 insertions, 1 deletions

diff --git a/net/tipc/core.h b/net/tipc/core.h
index bb26ed1ee966..f773b148722f 100644
--- a/net/tipc/core.h
+++ b/net/tipc/core.h
@@ -81,6 +81,7 @@ extern u32 tipc_own_addr __read_mostly;
 extern int tipc_max_ports __read_mostly;
 extern int tipc_net_id __read_mostly;
 extern int sysctl_tipc_rmem[3] __read_mostly;
+extern int sysctl_tipc_named_timeout __read_mostly;
 
 /*
  * Other global variables
@@ -187,8 +188,11 @@ static inline void k_term_timer(struct timer_list *timer)
 
 struct tipc_skb_cb {
         void *handle;
-        bool deferred;
         struct sk_buff *tail;
+        bool deferred;
+        bool wakeup_pending;
+        u16 chain_sz;
+        u16 chain_imp;
 };
 
 #define TIPC_SKB_CB(__skb) ((struct tipc_skb_cb *)&((__skb)->cb[0]))