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.
I'd like to invoke rpc_client_register() from a context where a
struct rpc_create_args is not available. There appear to be only
two fields of interest in struct rpc_create_args: .program and
.authflavor .
Signed-off-by: Chuck Lever <chuck.lever@xxxxxxxxxx>
Cc: Stanislav Kinsbursky <skinsbursky@xxxxxxxxxxxxx>
---
net/sunrpc/clnt.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index 74f6a70..f9e3926 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -279,10 +279,10 @@ static void rpc_clnt_set_nodename(struct rpc_clnt *clnt, const char *nodename)
memcpy(clnt->cl_nodename, nodename, clnt->cl_nodelen);
}
-static int rpc_client_register(const struct rpc_create_args *args,
- struct rpc_clnt *clnt)
+static int rpc_client_register(struct rpc_clnt *clnt,
+ rpc_authflavor_t pseudoflavor)
{
- const struct rpc_program *program = args->program;
+ const struct rpc_program *program = clnt->cl_program;
struct rpc_auth *auth;
struct net *net = rpc_net_ns(clnt);
struct super_block *pipefs_sb;
@@ -299,10 +299,10 @@ static int rpc_client_register(const struct rpc_create_args *args,
if (pipefs_sb)
rpc_put_sb_net(net);
- auth = rpcauth_create(args->authflavor, clnt);
+ auth = rpcauth_create(pseudoflavor, clnt);
if (IS_ERR(auth)) {
dprintk("RPC: Couldn't create auth handle (flavor %u)\n",
- args->authflavor);
+ pseudoflavor);
err = PTR_ERR(auth);
goto err_auth;
}
@@ -384,7 +384,7 @@ static struct rpc_clnt * rpc_new_client(const struct rpc_create_args *args, stru
/* save the nodename */
rpc_clnt_set_nodename(clnt, utsname()->nodename);
- err = rpc_client_register(args, clnt);
+ err = rpc_client_register(clnt, args->authflavor);
if (err)
goto out_no_path;
return clnt;
--
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