tipc: eliminate delayed link deletion at link failover

[thirdparty/linux.git] / net / tipc / link.h

diff --git a/net/tipc/link.h b/net/tipc/link.h
index d2b5663643da5398abd1fc9f3ec447e66c74684a..6e28f03c7905bca6833f261e01e4af7322449f94 100644 (file)
--- a/net/tipc/link.h
+++ b/net/tipc/link.h
@@ -58,9 +58,10 @@
 
 /* Link endpoint execution states
  */
-#define LINK_STARTED    0x0001
-#define LINK_STOPPED    0x0002
-#define LINK_SYNCHING   0x0004
+#define LINK_STARTED     0x0001
+#define LINK_STOPPED     0x0002
+#define LINK_SYNCHING    0x0004
+#define LINK_FAILINGOVER 0x0008
 
 /* Starting value for maximum packet size negotiation on unicast links
  * (unless bearer MTU is less)
@@ -167,11 +168,12 @@ struct tipc_link {
        struct tipc_msg *pmsg;
        u32 priority;
        char net_plane;
+       u16 synch_point;
 
-       /* Changeover */
-       u32 exp_msg_count;
-       u32 reset_checkpoint;
-       u32 synch_point;
+       /* Failover */
+       u16 failover_pkts;
+       u16 failover_checkpt;
+       struct sk_buff *failover_skb;
 
        /* Max packet negotiation */
        u32 max_pkt;
@@ -201,7 +203,6 @@ struct tipc_link {
        struct sk_buff_head wakeupq;
 
        /* Fragmentation/reassembly */
-       u32 long_msg_seq_no;
        struct sk_buff *reasm_buf;
 
        /* Statistics */