From patchwork Tue May 9 17:56:07 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Liu Bo X-Patchwork-Id: 9718841 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id B1C4D60236 for ; Tue, 9 May 2017 18:58:06 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A6F0328459 for ; Tue, 9 May 2017 18:58:06 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 9B5212845D; Tue, 9 May 2017 18:58:06 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 5489328459 for ; Tue, 9 May 2017 18:58:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753684AbdEIS6A (ORCPT ); Tue, 9 May 2017 14:58:00 -0400 Received: from aserp1040.oracle.com ([141.146.126.69]:40164 "EHLO aserp1040.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753992AbdEIS55 (ORCPT ); Tue, 9 May 2017 14:57:57 -0400 Received: from userv0021.oracle.com (userv0021.oracle.com [156.151.31.71]) by aserp1040.oracle.com (Sentrion-MTA-4.3.2/Sentrion-MTA-4.3.2) with ESMTP id v49Ivsfk009209 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 9 May 2017 18:57:54 GMT Received: from aserv0121.oracle.com (aserv0121.oracle.com [141.146.126.235]) by userv0021.oracle.com (8.14.4/8.14.4) with ESMTP id v49Ivre0004242 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Tue, 9 May 2017 18:57:53 GMT Received: from abhmp0019.oracle.com (abhmp0019.oracle.com [141.146.116.25]) by aserv0121.oracle.com (8.13.8/8.13.8) with ESMTP id v49Ivpw2008323; Tue, 9 May 2017 18:57:52 GMT Received: from localhost.us.oracle.com (/10.211.47.181) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Tue, 09 May 2017 11:57:51 -0700 From: Liu Bo To: fstests@vger.kernel.org Cc: linux-btrfs@vger.kernel.org, Filipe Manana , Eryu Guan Subject: [PATCH 2/6] fstests: add _get_current_dmesg Date: Tue, 9 May 2017 11:56:07 -0600 Message-Id: <1494352571-17199-3-git-send-email-bo.li.liu@oracle.com> X-Mailer: git-send-email 2.5.5 In-Reply-To: <1494352571-17199-1-git-send-email-bo.li.liu@oracle.com> References: <1494352571-17199-1-git-send-email-bo.li.liu@oracle.com> X-Source-IP: userv0021.oracle.com [156.151.31.71] Sender: fstests-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: fstests@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP _get_current_dmesg can be used to grep customized pattern. Signed-off-by: Liu Bo --- common/rc | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/common/rc b/common/rc index 78a2101..111ed69 100644 --- a/common/rc +++ b/common/rc @@ -3215,6 +3215,12 @@ _get_device_size() grep `_short_dev $1` /proc/partitions | awk '{print $3}' } +# get current dmesg log +_get_current_dmesg() +{ + dmesg | tac | sed -ne "0,\#run fstests $seqnum at $date_time#p" | tac +} + # check dmesg log for WARNING/Oops/etc. _check_dmesg() { @@ -3230,8 +3236,7 @@ _check_dmesg() # search the dmesg log of last run of $seqnum for possible failures # use sed \cregexpc address type, since $seqnum contains "/" - dmesg | tac | sed -ne "0,\#run fstests $seqnum at $date_time#p" | \ - tac | $filter >$seqres.dmesg + _get_current_dmesg | $filter >$seqres.dmesg grep -q -e "kernel BUG at" \ -e "WARNING:" \ -e "BUG:" \