[PATCH] SUNRPC: drop unused xs_reclassify_socketX() helpers

[Stefan Hajnoczi <stefanha@redhat.com>]

xs_reclassify_socket4() and friends used to be called directly.
xs_reclassify_socket() is called instead nowadays.

The xs_reclassify_socketX() helper functions are empty when
CONFIG_DEBUG_LOCK_ALLOC is not defined.  Drop them since they have no
callers.

Note that AF_LOCAL still calls xs_reclassify_socketu() directly but is
easily converted to generic xs_reclassify_socket().

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
---
 net/sunrpc/xprtsock.c | 14 +-------------
 1 file changed, 1 insertion(+), 13 deletions(-)

diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c
index 1d1a704..dd367d4 100644
--- a/net/sunrpc/xprtsock.c
+++ b/net/sunrpc/xprtsock.c
@@ -1907,18 +1907,6 @@ static inline void xs_reclassify_socket(int family, struct socket *sock)
 	}
 }
 #else
-static inline void xs_reclassify_socketu(struct socket *sock)
-{
-}
-
-static inline void xs_reclassify_socket4(struct socket *sock)
-{
-}
-
-static inline void xs_reclassify_socket6(struct socket *sock)
-{
-}
-
 static inline void xs_reclassify_socket(int family, struct socket *sock)
 {
 }
@@ -2008,7 +1996,7 @@ static int xs_local_setup_socket(struct sock_xprt *transport)
 			"transport socket (%d).\n", -status);
 		goto out;
 	}
-	xs_reclassify_socketu(sock);
+	xs_reclassify_socket(AF_LOCAL, sock);
 
 	dprintk("RPC:       worker connecting xprt %p via AF_LOCAL to %s\n",
 			xprt, xprt->address_strings[RPC_DISPLAY_ADDR]);
-- 
2.5.0