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SUNRPC: Modify synopsis of rpc_client_register()

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The rpc_client_register() helper was added in commit e73f4cc0,
"SUNRPC: split client creation routine into setup and registration,"
Mon Jun 24 11:52:52 2013.  In a subsequent patch, I'd like to invoke
rpc_client_register() from a context where a struct rpc_create_args
is not available.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Chuck Lever 2013-10-17 14:12:17 -04:00 • committed by Trond Myklebust
parent d2bfda2e7a
commit d746e54522
1 changed files with 7 additions and 6 deletions
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13
net/sunrpc/clnt.c
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@ -272,12 +272,13 @@ static void rpc_clnt_set_nodename(struct rpc_clnt *clnt, const char *nodename)
memcpy(clnt->cl_nodename, nodename, clnt->cl_nodelen); memcpy(clnt->cl_nodename, nodename, clnt->cl_nodelen);
} }
static int rpc_client_register(const struct rpc_create_args *args, static int rpc_client_register(struct rpc_clnt *clnt,
struct rpc_clnt *clnt) rpc_authflavor_t pseudoflavor,
const char *client_name)
{ {
struct rpc_auth_create_args auth_args = { struct rpc_auth_create_args auth_args = {
.pseudoflavor = args->authflavor, .pseudoflavor = pseudoflavor,
.target_name = args->client_name, .target_name = client_name,
}; };
struct rpc_auth *auth; struct rpc_auth *auth;
struct net *net = rpc_net_ns(clnt); struct net *net = rpc_net_ns(clnt);
@ -298,7 +299,7 @@ static int rpc_client_register(const struct rpc_create_args *args,
auth = rpcauth_create(&auth_args, clnt); auth = rpcauth_create(&auth_args, clnt);
if (IS_ERR(auth)) { if (IS_ERR(auth)) {
dprintk("RPC: Couldn't create auth handle (flavor %u)\n", dprintk("RPC: Couldn't create auth handle (flavor %u)\n",
args->authflavor); pseudoflavor);
err = PTR_ERR(auth); err = PTR_ERR(auth);
goto err_auth; goto err_auth;
} }
@ -398,7 +399,7 @@ static struct rpc_clnt * rpc_new_client(const struct rpc_create_args *args,
/* save the nodename */ /* save the nodename */
rpc_clnt_set_nodename(clnt, utsname()->nodename); rpc_clnt_set_nodename(clnt, utsname()->nodename);
err = rpc_client_register(args, clnt); err = rpc_client_register(clnt, args->authflavor, args->client_name);
if (err) if (err)
goto out_no_path; goto out_no_path;
if (parent) if (parent)