On Wed, 2013-08-14 at 11:59 -0400, andros@xxxxxxxxxx wrote:
> From: Andy Adamson <andros@xxxxxxxxxx>
>
> 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@xxxxxxxxxx>
> ---
> net/sunrpc/clnt.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
> index ecbc4e3..b544965 100644
> --- a/net/sunrpc/clnt.c
> +++ b/net/sunrpc/clnt.c
> @@ -1423,9 +1423,9 @@ 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--;
Applied.
--
Trond Myklebust
Linux NFS client maintainer
NetApp
Trond.Myklebust@xxxxxxxxxx
www.netapp.com
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