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=-5.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 6E05AC433E0 for ; Fri, 12 Jun 2020 10:12:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5092E206A4 for ; Fri, 12 Jun 2020 10:12:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725872AbgFLKM1 (ORCPT ); Fri, 12 Jun 2020 06:12:27 -0400 Received: from mx2.suse.de ([195.135.220.15]:53612 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725868AbgFLKM0 (ORCPT ); Fri, 12 Jun 2020 06:12:26 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 433A4B162; Fri, 12 Jun 2020 10:12:29 +0000 (UTC) Date: Fri, 12 Jun 2020 12:12:24 +0200 From: Petr Mladek To: Joe Lawrence Cc: live-patching@vger.kernel.org, linux-kselftest@vger.kernel.org Subject: Re: [PATCH 2/3] selftests/livepatch: use $(dmesg --notime) instead of manually filtering Message-ID: <20200612101224.GG4311@linux-b0ei> References: <20200610172101.21910-1-joe.lawrence@redhat.com> <20200610172101.21910-3-joe.lawrence@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200610172101.21910-3-joe.lawrence@redhat.com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: live-patching-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: live-patching@vger.kernel.org On Wed 2020-06-10 13:21:00, Joe Lawrence wrote: > The dmesg utility already comes with a command line switch to omit > kernel timestamps, let's use it instead of applying an extra regex to > filter them out. > > Now without the '[timestamp]: ' prefix at the beginning of the log > entry, revise the filtering regex to search for the 'livepatch:' > subsystem prefix at the beginning of the line. > > Signed-off-by: Joe Lawrence Nice simplification. Reviewed-by: Petr Mladek Best Regards, Petr