SUNRPC: don't map EKEYEXPIRED to EACCES in call_refreshresult

The NFS layer needs to know when a key has expired.
This change also returns -EKEYEXPIRED to the application, and the informative
"Key has expired" error message is displayed. The user then knows that
credential renewal is required.

Signed-off-by: Andy Adamson <andros@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index 8572d3270783..631085ff0ad9 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -1408,9 +1408,9 @@ call_refreshresult(struct rpc_task *task)
                 return;
         case -ETIMEDOUT:
                 rpc_delay(task, 3*HZ);
-        case -EKEYEXPIRED:
         case -EAGAIN:
                 status = -EACCES;
+        case -EKEYEXPIRED:
                 if (!task->tk_cred_retry)
                         break;
                 task->tk_cred_retry--;