Commit df277270 authored by Trond Myklebust's avatar Trond Myklebust
Browse files

SUNRPC: Handle connect errors ECONNABORTED and EHOSTUNREACH 



Ensure that call_bind_status, call_connect_status, call_transmit_status and
call_status all are capable of handling ECONNABORTED and EHOSTUNREACH.

Signed-off-by: default avatarTrond Myklebust <trond.myklebust@primarydata.com>
parent 0fe8d04e

net/sunrpc/clnt.c

+6 −1
Original line number Diff line number Diff line
@@ -1729,6 +1729,7 @@ call_bind_status(struct rpc_task *task) 
		return;

	case -ECONNREFUSED:		/* connection problems */

	case -ECONNRESET:

	case -ECONNABORTED:

	case -ENOTCONN:

	case -EHOSTDOWN:

	case -EHOSTUNREACH:
@@ -1799,7 +1800,9 @@ call_connect_status(struct rpc_task *task) 
		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))
@@ -1902,6 +1905,7 @@ call_transmit_status(struct rpc_task *task) 
			break;

		}

	case -ECONNRESET:

	case -ECONNABORTED:

	case -ENOTCONN:

	case -EPIPE:

		rpc_task_force_reencode(task);
@@ -2011,8 +2015,9 @@ call_status(struct rpc_task *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:

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