| From | Luis Henriques <> | Subject | [PATCH 3.5 87/90] SUNRPC: don't map EKEYEXPIRED to EACCES in call_refreshresult | Date | Thu, 5 Dec 2013 17:36:09 +0000 |
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3.5.7.27 -stable review patch. If anyone has any objections, please let me know.
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From: Andy Adamson <andros@netapp.com>
commit f1ff0c27fd9987c59d707cd1a6b6c1fc3ae0a250 upstream.
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> Signed-off-by: Luis Henriques <luis.henriques@canonical.com> --- 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 3321e09..46b5fb6 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -1339,9 +1339,9 @@ 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--; -- 1.8.3.2
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