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-rw-r--r--net/sunrpc/clnt.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index 369a2648dafc..c1f1afabd024 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -1814,7 +1814,14 @@ call_encode(struct rpc_task *task)
rpc_delay(task, HZ >> 4);
break;
case -EKEYEXPIRED:
- task->tk_action = call_refresh;
+ if (!task->tk_cred_retry) {
+ rpc_exit(task, task->tk_status);
+ } else {
+ task->tk_action = call_refresh;
+ task->tk_cred_retry--;
+ dprintk("RPC: %5u %s: retry refresh creds\n",
+ task->tk_pid, __func__);
+ }
break;
default:
rpc_call_rpcerror(task, task->tk_status);