[INET]: Move tcp_port_rover to inet_hashinfo

[deliverable/linux.git] / include / net / tcp.h

diff --git a/include/net/tcp.h b/include/net/tcp.h
index 9eb8ff7c911eb969f10db4d2714d6a4760526030..99e47695d4b6015db4b7b64e95fb5ef1ff4721d0 100644 (file)
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -41,19 +41,7 @@
 #endif
 #include <linux/seq_file.h>
 
-extern struct inet_hashinfo    tcp_hashinfo;
-#define tcp_ehash              (tcp_hashinfo.ehash)
-#define tcp_bhash              (tcp_hashinfo.bhash)
-#define tcp_ehash_size         (tcp_hashinfo.ehash_size)
-#define tcp_bhash_size         (tcp_hashinfo.bhash_size)
-#define tcp_listening_hash     (tcp_hashinfo.listening_hash)
-#define tcp_lhash_lock         (tcp_hashinfo.lhash_lock)
-#define tcp_lhash_users                (tcp_hashinfo.lhash_users)
-#define tcp_lhash_wait         (tcp_hashinfo.lhash_wait)
-#define tcp_portalloc_lock     (tcp_hashinfo.portalloc_lock)
-#define tcp_bucket_cachep      (tcp_hashinfo.bind_bucket_cachep)
-
-extern int tcp_port_rover;
+extern struct inet_hashinfo tcp_hashinfo;
 
 #if (BITS_PER_LONG == 64)
 #define TCP_ADDRCMP_ALIGN_BYTES 8
@@ -1463,21 +1451,21 @@ extern void tcp_listen_wlock(void);
 
 /* - We may sleep inside this lock.
  * - If sleeping is not required (or called from BH),
- *   use plain read_(un)lock(&tcp_lhash_lock).
+ *   use plain read_(un)lock(&inet_hashinfo.lhash_lock).
  */
 
 static inline void tcp_listen_lock(void)
 {
        /* read_lock synchronizes to candidates to writers */
-       read_lock(&tcp_lhash_lock);
-       atomic_inc(&tcp_lhash_users);
-       read_unlock(&tcp_lhash_lock);
+       read_lock(&tcp_hashinfo.lhash_lock);
+       atomic_inc(&tcp_hashinfo.lhash_users);
+       read_unlock(&tcp_hashinfo.lhash_lock);
 }
 
 static inline void tcp_listen_unlock(void)
 {
-       if (atomic_dec_and_test(&tcp_lhash_users))
-               wake_up(&tcp_lhash_wait);
+       if (atomic_dec_and_test(&tcp_hashinfo.lhash_users))
+               wake_up(&tcp_hashinfo.lhash_wait);
 }
 
 static inline int keepalive_intvl_when(const struct tcp_sock *tp)