task->tk_action = call_refresh;
switch (status) {
case 0:
- if (rpcauth_uptodatecred(task))
+ if (rpcauth_uptodatecred(task)) {
task->tk_action = call_allocate;
- return;
+ return;
+ }
+ /* Use rate-limiting and a max number of retries if refresh
+ * had status 0 but failed to update the cred.
+ */
case -ETIMEDOUT:
rpc_delay(task, 3*HZ);
case -EAGAIN:
return;
case -ECONNREFUSED: /* connection problems */
case -ECONNRESET:
+ case -ECONNABORTED:
case -ENOTCONN:
case -EHOSTDOWN:
case -EHOSTUNREACH:
trace_rpc_connect_status(task, status);
task->tk_status = 0;
switch (status) {
- /* if soft mounted, test if we've timed out */
- case -ETIMEDOUT:
- task->tk_action = call_timeout;
- return;
case -ECONNREFUSED:
case -ECONNRESET:
+ case -ECONNABORTED:
case -ENETUNREACH:
+ case -EHOSTUNREACH:
/* retry with existing socket, after a delay */
rpc_delay(task, 3*HZ);
if (RPC_IS_SOFTCONN(task))
break;
case -EAGAIN:
- task->tk_action = call_bind;
+ /* Check for timeouts before looping back to call_bind */
+ case -ETIMEDOUT:
+ task->tk_action = call_timeout;
return;
case 0:
clnt->cl_stats->netreconn++;
break;
}
case -ECONNRESET:
+ case -ECONNABORTED:
case -ENOTCONN:
case -EPIPE:
rpc_task_force_reencode(task);
xprt_conditional_disconnect(req->rq_xprt,
req->rq_connect_cookie);
break;
- case -ECONNRESET:
case -ECONNREFUSED:
+ case -ECONNRESET:
+ case -ECONNABORTED:
rpc_force_rebind(clnt);
rpc_delay(task, 3*HZ);
case -EPIPE: