From d3bc9a1deb8964d774af8535814cb91bf8f6def0 Mon Sep 17 00:00:00 2001
From: Frank van Maarseveen <frankvm@frankvm.com>
Date: Mon, 9 Jul 2007 22:23:35 +0200
Subject: SUNRPC client: add interface for binding to a local address
In addition to binding to a local privileged port the NFS client should
allow binding to a specific local address. This is used by the server
for callbacks. The patch adds the necessary interface.
Signed-off-by: Frank van Maarseveen <frankvm@frankvm.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
---
include/linux/sunrpc/clnt.h | 1 +
include/linux/sunrpc/xprt.h | 1 +
2 files changed, 2 insertions(+)
(limited to 'include/linux/sunrpc')
diff --git a/include/linux/sunrpc/clnt.h b/include/linux/sunrpc/clnt.h
index c1b37972b0d..c0d9d14983b 100644
--- a/include/linux/sunrpc/clnt.h
+++ b/include/linux/sunrpc/clnt.h
@@ -98,6 +98,7 @@ struct rpc_create_args {
int protocol;
struct sockaddr *address;
size_t addrsize;
+ struct sockaddr *saddress;
struct rpc_timeout *timeout;
char *servername;
struct rpc_program *program;
diff --git a/include/linux/sunrpc/xprt.h b/include/linux/sunrpc/xprt.h
index ea828b09e4a..d11cedd14f0 100644
--- a/include/linux/sunrpc/xprt.h
+++ b/include/linux/sunrpc/xprt.h
@@ -198,6 +198,7 @@ struct rpc_xprt {
struct rpc_xprtsock_create {
int proto; /* IPPROTO_UDP or IPPROTO_TCP */
+ struct sockaddr * srcaddr; /* optional local address */
struct sockaddr * dstaddr; /* remote peer address */
size_t addrlen;
struct rpc_timeout * timeout; /* optional timeout parameters */
--
cgit