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Commit 5a462115 authored by Chuck Lever's avatar Chuck Lever Committed by Trond Myklebust
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SUNRPC: Simplify synopsis of rpcb_local_clnt() 



Clean up: At one point, rpcb_local_clnt() handled IPv6 loopback
addresses too, but it doesn't any more; only IPv4 loopback is used
now.  Get rid of the @addr and @addrlen arguments to
rpcb_local_clnt().

Signed-off-by: default avatarChuck Lever <chuck.lever@oracle.com>
Signed-off-by: default avatarTrond Myklebust <Trond.Myklebust@netapp.com>
parent 09a21c41

net/sunrpc/rpcb_clnt.c

+4 −7
Original line number Diff line number Diff line
@@ -163,13 +163,12 @@ static const struct sockaddr_in rpcb_inaddr_loopback = { 
	.sin_port		= htons(RPCBIND_PORT),

};



static struct rpc_clnt *rpcb_create_local(struct sockaddr *addr,

					  size_t addrlen, u32 version)

static struct rpc_clnt *rpcb_create_local(u32 version)

{

	struct rpc_create_args args = {

		.protocol	= XPRT_TRANSPORT_UDP,

		.address	= addr,

		.addrsize	= addrlen,

		.address	= (struct sockaddr *)&rpcb_inaddr_loopback,

		.addrsize	= sizeof(rpcb_inaddr_loopback),

		.servername	= "localhost",

		.program	= &rpcb_program,

		.version	= version,
@@ -211,14 +210,12 @@ static struct rpc_clnt *rpcb_create(char *hostname, struct sockaddr *srvaddr, 


static int rpcb_register_call(const u32 version, struct rpc_message *msg)

{

	struct sockaddr *addr = (struct sockaddr *)&rpcb_inaddr_loopback;

	size_t addrlen = sizeof(rpcb_inaddr_loopback);

	struct rpc_clnt *rpcb_clnt;

	int result, error = 0;



	msg->rpc_resp = &result;



	rpcb_clnt = rpcb_create_local(addr, addrlen, version);

	rpcb_clnt = rpcb_create_local(version);

	if (!IS_ERR(rpcb_clnt)) {

		error = rpc_call_sync(rpcb_clnt, msg, 0);

		rpc_shutdown_client(rpcb_clnt);