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=-10.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 054F5C47082 for ; Tue, 8 Jun 2021 17:37:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D4C666128E for ; Tue, 8 Jun 2021 17:37:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233365AbhFHRjk (ORCPT ); Tue, 8 Jun 2021 13:39:40 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44984 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233025AbhFHRjk (ORCPT ); Tue, 8 Jun 2021 13:39:40 -0400 Received: from mail-pf1-x42e.google.com (mail-pf1-x42e.google.com [IPv6:2607:f8b0:4864:20::42e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1D0C0C061787 for ; Tue, 8 Jun 2021 10:37:47 -0700 (PDT) Received: by mail-pf1-x42e.google.com with SMTP id c12so16297232pfl.3 for ; Tue, 08 Jun 2021 10:37:47 -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=VYVl7szFEBK6C42IK2EXBO8BhWc8zsrG6U+k/87a+5E=; b=cgGYIpNaZ6iE0KhM2pK2533D8tirYFFO5sH+DLDp6h6o2j5kwQMDrH2fxKCr9QIy/O FDmzdwqj2T/+o0YiqJ+YQZkFC6HZUV2R5BMpGuGGMhgu5P9tQtKSTQhhe2PjxrjQSuJI ma2t2S0KURAMesD+aZMf8z20bDbvrVf6t6hEQ= 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=VYVl7szFEBK6C42IK2EXBO8BhWc8zsrG6U+k/87a+5E=; b=IvrO/dXHjZrmdlxQjwY0cxB1hNe2jl9HHqtklxLTmqT8vOW4SXsiYOnKvJrUujrrAH nBABlfNFXXI1H155pS4IIebbZNIni0BLV6VUuJeanM7rW44Odrg2o7kdN1qSrP1lmQkN KU50OzYI+h7CnwET6hNSzGuoXvZPtfJK0bBVAfx8Q9jhu6PJ72Fyrbzr9OR21uqnkEw0 aXQedL9ql+n6CBBx8y546H3KmKknY4VSqcg12DEDXmU/Nwd+TzsqzMjO6Qv3AJ9fMg0+ DjWC1y5zY1H22+APPv0TefzE9oBB0sqGrqSGGaEVcNhw8Jah60Zp1OlLt9VwMH2FNxyV jN9w== X-Gm-Message-State: AOAM5332WoVFAADhqMKsNfvPPvlF/7R3EPgvqq8ywYj53iHzDiFGl1px tn91MLyLvwvyPV1ezxSZuhMxnw== X-Google-Smtp-Source: ABdhPJyQ8uYoWu20PGLwrzt9tyJVMnFgrFO31FHFR6A9l/q0q9qRSLEOBallutB5qpBq34etUJ1Uwg== X-Received: by 2002:a05:6a00:9a:b029:2f1:6fd:aa51 with SMTP id c26-20020a056a00009ab02902f106fdaa51mr993390pfj.38.1623173866752; Tue, 08 Jun 2021 10:37:46 -0700 (PDT) Received: from www.outflux.net (smtp.outflux.net. [198.145.64.163]) by smtp.gmail.com with ESMTPSA id h18sm12025517pgl.87.2021.06.08.10.37.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 08 Jun 2021 10:37:46 -0700 (PDT) Date: Tue, 8 Jun 2021 10:37:45 -0700 From: Kees Cook To: Zhen Lei Cc: Luis Chamberlain , Iurii Zaikin , linux-fsdevel , linux-kernel Subject: Re: [PATCH 1/1] sysctl: remove trailing spaces and tabs Message-ID: <202106081037.7FBEA6D63E@keescook> References: <20210608075700.13173-1-thunder.leizhen@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210608075700.13173-1-thunder.leizhen@huawei.com> Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org On Tue, Jun 08, 2021 at 03:57:00PM +0800, Zhen Lei wrote: > Run the following command to find and remove the trailing spaces and tabs: > > sed -r -i 's/[ \t]+$//' kernel/sysctl* > > Signed-off-by: Zhen Lei Reviewed-by: Kees Cook -- Kees Cook