Disable router anycast address for /127 prefixes

[linux.git] / net / tipc / msg.h

diff --git a/net/tipc/msg.h b/net/tipc/msg.h
index 8452454731faa9e67cafd3570971faf7df6c59e4..d93178f2e852eb0c77344d7ba3e29aa616dcce20 100644 (file)
--- a/net/tipc/msg.h
+++ b/net/tipc/msg.h
@@ -68,10 +68,10 @@
  * Message header sizes
  */
 
-#define SHORT_H_SIZE              24   /* Connected, in-cluster messages */
-#define DIR_MSG_H_SIZE            32   /* Directly addressed messages */
-#define LONG_H_SIZE               40   /* Named messages */
-#define MCAST_H_SIZE              44   /* Multicast messages */
+#define SHORT_H_SIZE              24   /* In-cluster basic payload message */
+#define BASIC_H_SIZE              32   /* Basic payload message */
+#define NAMED_H_SIZE              40   /* Named payload message */
+#define MCAST_H_SIZE              44   /* Multicast payload message */
 #define INT_H_SIZE                40   /* Internal messages */
 #define MIN_H_SIZE                24   /* Smallest legal TIPC header size */
 #define MAX_H_SIZE                60   /* Largest possible TIPC header size */
@@ -310,26 +310,6 @@ static inline void msg_set_seqno(struct tipc_msg *m, u32 n)
        msg_set_bits(m, 2, 0, 0xffff, n);
 }
 
-/*
- * TIPC may utilize the "link ack #" and "link seq #" fields of a short
- * message header to hold the destination node for the message, since the
- * normal "dest node" field isn't present.  This cache is only referenced
- * when required, so populating the cache of a longer message header is
- * harmless (as long as the header has the two link sequence fields present).
- *
- * Note: Host byte order is OK here, since the info never goes off-card.
- */
-
-static inline u32 msg_destnode_cache(struct tipc_msg *m)
-{
-       return m->hdr[2];
-}
-
-static inline void msg_set_destnode_cache(struct tipc_msg *m, u32 dnode)
-{
-       m->hdr[2] = dnode;
-}
-
 /*
  * Words 3-10
  */
@@ -377,7 +357,7 @@ static inline void msg_set_mc_netid(struct tipc_msg *m, u32 p)
 
 static inline int msg_short(struct tipc_msg *m)
 {
-       return msg_hdr_sz(m) == 24;
+       return msg_hdr_sz(m) == SHORT_H_SIZE;
 }
 
 static inline u32 msg_orignode(struct tipc_msg *m)
@@ -635,7 +615,7 @@ static inline u32 msg_link_selector(struct tipc_msg *m)
 
 static inline void msg_set_link_selector(struct tipc_msg *m, u32 n)
 {
-       msg_set_bits(m, 4, 0, 1, (n & 1));
+       msg_set_bits(m, 4, 0, 1, n);
 }
 
 /*
@@ -659,7 +639,7 @@ static inline u32 msg_probe(struct tipc_msg *m)
 
 static inline void msg_set_probe(struct tipc_msg *m, u32 val)
 {
-       msg_set_bits(m, 5, 0, 1, (val & 1));
+       msg_set_bits(m, 5, 0, 1, val);
 }
 
 static inline char msg_net_plane(struct tipc_msg *m)