sunrpc: Pass family to setup_socket calls

Now we have a single socket creation routine and can call it
directly from the setup_socket routines.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Reviewed-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
1 file changed