SUNRPC server: record the destination address of a request

Save the destination address of an incoming request over TCP like is
done already for UDP. It is necessary later for callbacks by the server.

Signed-off-by: Frank van Maarseveen <frankvm@frankvm.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/include/linux/sunrpc/svcsock.h b/include/linux/sunrpc/svcsock.h
index e21dd93ac4b7..a53e0fa855d2 100644
--- a/include/linux/sunrpc/svcsock.h
+++ b/include/linux/sunrpc/svcsock.h
@@ -59,6 +59,7 @@ struct svc_sock {
         /* cache of various info for TCP sockets */
         void                    *sk_info_authunix;
 
+        struct sockaddr_storage sk_local;       /* local address */
         struct sockaddr_storage sk_remote;      /* remote peer's address */
         int                     sk_remotelen;   /* length of address */
 };