From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CEBA1C49ED7 for ; Thu, 19 Sep 2019 22:35:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A1F6E21907 for ; Thu, 19 Sep 2019 22:35:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1568932552; bh=UXVo+pU6qQRSRGMlASXtc2PBgkdgS/CgDw6gXYTmWk8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=lgpOShFHr3kyrl5uKgB+bSyOcXhTr9FoFgk8VAGLZ+aoLDPgHTswqQxLWHwGDB6GA ExeS/B4g7OfTf9Ua8DJgC8WwJ+AXj6wjn1Gwx1Z4j0mD2xoEYXLxM+K2clXu2DkRpp vywPLFRCy3lvk2hqZdi4UMLQYcER+FG6icc2mVGw= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2393216AbfISWH3 (ORCPT ); Thu, 19 Sep 2019 18:07:29 -0400 Received: from mail.kernel.org ([198.145.29.99]:45134 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2393204AbfISWH0 (ORCPT ); Thu, 19 Sep 2019 18:07:26 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id DCADA218AF; Thu, 19 Sep 2019 22:07:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1568930846; bh=UXVo+pU6qQRSRGMlASXtc2PBgkdgS/CgDw6gXYTmWk8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=p4nlPGb+66Ilu/qcJbN+uOKj1VfTgb3Fkxa8AfE321E3lc7pDriYPYsEHEZ5WbOCb 2Ts14vhQv+NXlt2dCxJ4vjb1QV6EjFHR/PYjdB/nl6gg+GskInTPCBwPZ0SVfg/eOW hnOuT0g3A7hScg2U2zkhEaStSJlQQIxkfWXT3oZg= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Trond Myklebust Subject: [PATCH 5.2 008/124] SUNRPC: Handle connection breakages correctly in call_status() Date: Fri, 20 Sep 2019 00:01:36 +0200 Message-Id: <20190919214819.482284980@linuxfoundation.org> X-Mailer: git-send-email 2.23.0 In-Reply-To: <20190919214819.198419517@linuxfoundation.org> References: <20190919214819.198419517@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Trond Myklebust commit c82e5472c9980e0e483f4b689044150eefaca408 upstream. If the connection breaks while we're waiting for a reply from the server, then we want to immediately try to reconnect. Fixes: ec6017d90359 ("SUNRPC fix regression in umount of a secure mount") Signed-off-by: Trond Myklebust Signed-off-by: Greg Kroah-Hartman --- net/sunrpc/clnt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -2301,7 +2301,7 @@ call_status(struct rpc_task *task) case -ECONNABORTED: case -ENOTCONN: rpc_force_rebind(clnt); - /* fall through */ + break; case -EADDRINUSE: rpc_delay(task, 3*HZ); /* fall through */