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SUNRPC: Clean up rpc_bind_new_program 

We can and should use the rpc_create_args and __rpc_clone_client()
to change the program and version number on the resulting rpc_client.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Trond Myklebust 2012-11-01 12:14:14 -04:00
parent 50d2bdb197
commit f994c43d19
1 changed files with 8 additions and 10 deletions
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18
net/sunrpc/clnt.c
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@ -703,21 +703,19 @@ struct rpc_clnt *rpc_bind_new_program(struct rpc_clnt *old,
const struct rpc_program *program,
u32 vers)
{
struct rpc_create_args args = {
.program = program,
.prognumber = program->number,
.version = vers,
.authflavor = old->cl_auth->au_flavor,
.client_name = old->cl_principal,
};
struct rpc_clnt *clnt;
const struct rpc_version *version;
int err;
BUG_ON(vers >= program->nrvers || !program->version[vers]);
version = program->version[vers];
clnt = rpc_clone_client(old);
clnt = __rpc_clone_client(&args, old);
if (IS_ERR(clnt))
goto out;
clnt->cl_procinfo = version->procs;
clnt->cl_maxproc = version->nrprocs;
clnt->cl_protname = program->name;
clnt->cl_prog = program->number;
clnt->cl_vers = version->number;
clnt->cl_stats = program->stats;
err = rpc_ping(clnt);
if (err != 0) {
rpc_shutdown_client(clnt);