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=-3.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS autolearn=no 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 420F9C38A2A for ; Fri, 8 May 2020 07:30:26 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0E7F820643 for ; Fri, 8 May 2020 07:30:26 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="g+lUGDLB" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726638AbgEHHaZ (ORCPT ); Fri, 8 May 2020 03:30:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39160 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726049AbgEHHaZ (ORCPT ); Fri, 8 May 2020 03:30:25 -0400 Received: from mail-pg1-x544.google.com (mail-pg1-x544.google.com [IPv6:2607:f8b0:4864:20::544]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 472E0C05BD09 for ; Fri, 8 May 2020 00:30:24 -0700 (PDT) Received: by mail-pg1-x544.google.com with SMTP id d22so493739pgk.3 for ; Fri, 08 May 2020 00:30:24 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=D3oWt1mR7W1fBju5sOZCALufL9LTYQI0+PIjjh/49vw=; b=g+lUGDLBGSWijIL9KUUhb2df2DC/dxrr4YW85noO/M5yoMhI6ZU/Autsip8G/fse6h uSKgvDtYUCRl4RPHGdBAg5MEz3RZGRDjFyhksTRzPkvd7GSX0ezgE8NPGWim3IvGDt3B J77MyE9NDGLWcl41ImtrN+Cr4dL9RHGZuw2no= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=D3oWt1mR7W1fBju5sOZCALufL9LTYQI0+PIjjh/49vw=; b=a6hZSUmVTTt+hAn2EE3oQVEkdct+O/DJqA4z/y5Yge3gR1xwJEXgzX0ZRK/A5y+dhE PDIkts7HlFpPQc8XgBU/JaqMPvlkOSrHF2o9B/vjYrBy/33QiSnWsMwBs2DBRzJvXkzM 0SFvSsM8ELOnmAwlHk6MPc29AAgWw35vejHApTpLoSUf+CnQy7r/GZYvICmtEKJ8IAvH N4UL2gR+6jezk8WEjHsMU6Y23QzkWQG8AWJGJYhKdFuAxQ4iIpVUUD+i6EdGqoSiqaCr dSZky1IxUUy35nL/NzyI1bUuoG2cg84AjjJ6tMHuR78J9kEipMvJw/QUi9P+NU2TwZ4M avGQ== X-Gm-Message-State: AGi0PuanRR/X/WktLea6Fq2uniPtcT88zyQQv4Yu+GiFN1iZhgLGOd58 SWNAQuoHIS7q0fL86+8mOSvmhQ== X-Google-Smtp-Source: APiQypIzaG1zsfaHvo9d7Ad2JjjHsm85REYliO9XUs9tK378O6fzUaHuGsllh/59F/+r2DvJ/RLsRQ== X-Received: by 2002:a63:ef04:: with SMTP id u4mr1065970pgh.280.1588923023898; Fri, 08 May 2020 00:30:23 -0700 (PDT) Received: from www.outflux.net (smtp.outflux.net. [198.145.64.163]) by smtp.gmail.com with ESMTPSA id e196sm873440pfh.43.2020.05.08.00.30.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 08 May 2020 00:30:22 -0700 (PDT) Date: Fri, 8 May 2020 00:30:22 -0700 From: Kees Cook To: Michael Ellerman Cc: linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 2/2] selftests/lkdtm: Use grep -E instead of egrep Message-ID: <202005080030.93412F1F93@keescook> References: <20200508065356.2493343-1-mpe@ellerman.id.au> <20200508065356.2493343-2-mpe@ellerman.id.au> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200508065356.2493343-2-mpe@ellerman.id.au> Sender: linux-kselftest-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kselftest@vger.kernel.org On Fri, May 08, 2020 at 04:53:56PM +1000, Michael Ellerman wrote: > shellcheck complains that egrep is deprecated, and the grep man page > agrees. Use grep -E instead. > > Signed-off-by: Michael Ellerman Acked-by: Kees Cook -- Kees Cook