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authorFrank van Maarseveen <frankvm@frankvm.com>2007-07-09 22:23:35 +0200
committerTrond Myklebust <Trond.Myklebust@netapp.com>2007-07-10 23:40:49 -0400
commitd3bc9a1deb8964d774af8535814cb91bf8f6def0 (patch)
treec8ae19f3684b40a4c53d948adc3b0f688d373497 /include
parenta97476926ec061f90b77da478620ea6dc71a3237 (diff)
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>
Diffstat (limited to 'include')
-rw-r--r--include/linux/sunrpc/clnt.h1
-rw-r--r--include/linux/sunrpc/xprt.h1
2 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/sunrpc/clnt.h b/include/linux/sunrpc/clnt.h
index c1b37972b0d5..c0d9d14983b3 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 ea828b09e4ad..d11cedd14f0f 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 */