rpc: eliminate unused variable in auth_gss upcall code
Also, a minor comment grammar fix in the same file.
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
diff --git a/net/sunrpc/auth_gss/auth_gss.c b/net/sunrpc/auth_gss/auth_gss.c
index bf7585b..ebfd630 100644
--- a/net/sunrpc/auth_gss/auth_gss.c
+++ b/net/sunrpc/auth_gss/auth_gss.c
@@ -272,7 +272,7 @@
return NULL;
}
-/* Try to add a upcall to the pipefs queue.
+/* Try to add an upcall to the pipefs queue.
* If an upcall owned by our uid already exists, then we return a reference
* to that upcall instead of adding the new upcall.
*/
@@ -493,7 +493,6 @@
{
const void *p, *end;
void *buf;
- struct rpc_clnt *clnt;
struct gss_upcall_msg *gss_msg;
struct inode *inode = filp->f_path.dentry->d_inode;
struct gss_cl_ctx *ctx;
@@ -507,7 +506,6 @@
if (!buf)
goto out;
- clnt = RPC_I(inode)->private;
err = -EFAULT;
if (copy_from_user(buf, src, mlen))
goto err;
