SUNRPC: move saved socket callback functions to a private data structure

Move the three fields for saving socket callback functions out of the
rpc_xprt structure and into a private data structure maintained in
net/sunrpc/xprtsock.c.

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

1 files changed, 0 insertions, 6 deletions

diff --git a/include/linux/sunrpc/xprt.h b/include/linux/sunrpc/xprt.h
index 21beb56fb84c..17f322794e91 100644
--- a/include/linux/sunrpc/xprt.h
+++ b/include/linux/sunrpc/xprt.h
@@ -17,8 +17,6 @@
 #include <linux/sunrpc/xdr.h>
 #include <linux/sunrpc/msg_prot.h>
 
-#include <net/sock.h>
-
 extern unsigned int xprt_udp_slot_table_entries;
 extern unsigned int xprt_tcp_slot_table_entries;
 
@@ -191,10 +189,6 @@ struct rpc_xprt {
                                         bklog_u;        /* backlog queue utilization */
         } stat;
 
-        void                    (*old_data_ready)(struct sock *, int);
-        void                    (*old_state_change)(struct sock *);
-        void                    (*old_write_space)(struct sock *);
-
         char *                  address_strings[RPC_DISPLAY_MAX];
 };