From: Chuck Lever <chuck.lever@oracle.com>
Date: Tue, 5 Dec 2006 21:35:51 +0000 (-0500)
Subject: SUNRPC: create stubs for xprtsock init and cleanup
X-Git-Tag: v2.6.20-rc1~34^2~412^2~9
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=282b32e17f64be2204f1ac96d7f40f92cb768cd7;p=linux-2.6-omap-h63xx.git

SUNRPC: create stubs for xprtsock init and cleanup

Over time we will want to add some specific init and cleanup logic for the
xprtsock implementation.  Add stub routines for initialization and exit
processing.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
---

diff --git a/net/sunrpc/sunrpc_syms.c b/net/sunrpc/sunrpc_syms.c
index faaf81e9772..d85fddeb638 100644
--- a/net/sunrpc/sunrpc_syms.c
+++ b/net/sunrpc/sunrpc_syms.c
@@ -138,6 +138,8 @@ EXPORT_SYMBOL(nlm_debug);
 extern int register_rpc_pipefs(void);
 extern void unregister_rpc_pipefs(void);
 extern struct cache_detail ip_map_cache;
+extern int init_socket_xprt(void);
+extern void cleanup_socket_xprt(void);
 
 static int __init
 init_sunrpc(void)
@@ -155,6 +157,7 @@ init_sunrpc(void)
 	rpc_proc_init();
 #endif
 	cache_register(&ip_map_cache);
+	init_socket_xprt();
 out:
 	return err;
 }
@@ -162,6 +165,7 @@ out:
 static void __exit
 cleanup_sunrpc(void)
 {
+	cleanup_socket_xprt();
 	unregister_rpc_pipefs();
 	rpc_destroy_mempool();
 	if (cache_unregister(&ip_map_cache))
diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c
index ad61b3e9123..70131c36f37 100644
--- a/net/sunrpc/xprtsock.c
+++ b/net/sunrpc/xprtsock.c
@@ -1502,3 +1502,21 @@ struct rpc_xprt *xs_setup_tcp(struct sockaddr *addr, size_t addrlen, struct rpc_
 
 	return xprt;
 }
+
+/**
+ * init_socket_xprt - stub
+ *
+ */
+int init_socket_xprt(void)
+{
+	return 0;
+}
+
+/**
+ * cleanup_socket_xprt - stub
+ *
+ */
+void cleanup_socket_xprt(void)
+{
+	return;
+}