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=-0.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, 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 2ECE3C433E1 for ; Thu, 28 May 2020 19:05:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 125EC2068D for ; Thu, 28 May 2020 19:05:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1590692740; bh=cJLAhlnq2OqUbmFc8bQXuSL6bgPrceDFYO9vPJzGUCY=; h=References:In-Reply-To:From:Date:Subject:To:Cc:List-ID:From; b=DQxIDtCZTiqtzX/E+zFaUsokdk6Tf4Dg/RWD8Y9UbtstXSgqu6wGSVzSq9BvtbIWu 0QNCX4QshjEbHfUw4Wgbwy6OAQEM3WRCCmkHC5mw5o2oPU5gg9J5YvKeOOW0EEhmeZ xYtsNjpzRVAbjd5LZ5Lfyc7KigNZyVOIoQbBC1C8= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2406132AbgE1TFj (ORCPT ); Thu, 28 May 2020 15:05:39 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56898 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2406029AbgE1TFg (ORCPT ); Thu, 28 May 2020 15:05:36 -0400 Received: from mail-lj1-x244.google.com (mail-lj1-x244.google.com [IPv6:2a00:1450:4864:20::244]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0E201C08C5C7 for ; Thu, 28 May 2020 12:05:36 -0700 (PDT) Received: by mail-lj1-x244.google.com with SMTP id a25so23159085ljp.3 for ; Thu, 28 May 2020 12:05:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux-foundation.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=AIM8xuF5VWjvw+TNdHJ4kiSd5AWmWcoZ3yv55b5QhmI=; b=FUIN+4JKj2QxyK8i6JHV7/j7vy5lRuVpANaKoY2Mlj+WNN0OnhModMVphPtln7hTfr 6e2HXcUIfOAsDiHQ1XL5v8z2Xgu1ZqPPoh0MtrHTKjhMN1uPF2+2fHIA2yVkvBMEgomb B5DSvFfThv/idiSSPqFeMZtDs8M840ZwViIm0= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=AIM8xuF5VWjvw+TNdHJ4kiSd5AWmWcoZ3yv55b5QhmI=; b=qXvyKefBK3Yg+G6ANdCLnTaIEoOuXAlBCbeCrKjr0umoVYqdW90Gb/38Htk7MMgX0S ACP7Rob9jMTalWJwCXchoPZES1rlWvo3Fh05W2aY0c0aioBWeFYQxqy0VJKAnUJ9jixL xs2mz88NgnnHEQUBWar2Bj+emgaE0sVR6KqKCaop1OTxssq+VffsLD+vTNDFDkma5VlW WXd0DPl3fz/arf9WpAEdJFvZYBJ5dYvZB/7+n5dBBGQbwiijsYcT7VheUqh+7bSCCVLN yCIW4NyHIlunQ/9moA0PZu4HQVLLcUld+RbX/b77w3/YJcTEB2iE0dhInQKgY2pKWpJB QR3Q== X-Gm-Message-State: AOAM531s91crTEJAxNLLeYGt2lGeNA7ZAJp5cr2bjwDpMSTih2UObMpF V490G0jXaPLFsdTnCgFXXINkWukPuZM= X-Google-Smtp-Source: ABdhPJwjRGVNt+otXJnjc+4462knsu98U3gpOzDHuIKfvloj1vLNLDrNFZjEg+k4kEPr/JIG8EdKIA== X-Received: by 2002:a05:651c:1187:: with SMTP id w7mr2222769ljo.438.1590692733529; Thu, 28 May 2020 12:05:33 -0700 (PDT) Received: from mail-lf1-f52.google.com (mail-lf1-f52.google.com. [209.85.167.52]) by smtp.gmail.com with ESMTPSA id w24sm1575134ljo.136.2020.05.28.12.05.32 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 28 May 2020 12:05:32 -0700 (PDT) Received: by mail-lf1-f52.google.com with SMTP id h188so17240694lfd.7 for ; Thu, 28 May 2020 12:05:32 -0700 (PDT) X-Received: by 2002:a19:6a0e:: with SMTP id u14mr2356099lfu.192.1590692731704; Thu, 28 May 2020 12:05:31 -0700 (PDT) MIME-Version: 1.0 References: <87h7wujhmz.fsf@x220.int.ebiederm.org> <87sgga6ze4.fsf@x220.int.ebiederm.org> <87v9l4zyla.fsf_-_@x220.int.ebiederm.org> <877dx822er.fsf_-_@x220.int.ebiederm.org> <87k10wysqz.fsf_-_@x220.int.ebiederm.org> <878shcyskx.fsf_-_@x220.int.ebiederm.org> In-Reply-To: <878shcyskx.fsf_-_@x220.int.ebiederm.org> From: Linus Torvalds Date: Thu, 28 May 2020 12:05:15 -0700 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH 02/11] exec: Introduce active_per_clear the per file version of per_clear To: "Eric W. Biederman" Cc: Linux Kernel Mailing List , Oleg Nesterov , Jann Horn , Kees Cook , Greg Ungerer , Rob Landley , Bernd Edlinger , linux-fsdevel , Al Viro , Alexey Dobriyan , Andrew Morton , Casey Schaufler , LSM List , James Morris , "Serge E. Hallyn" , Andy Lutomirski Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org As per the naming of "per_clear", I find the "active_per_clear" name even more confusing. It has all the same issues, but doubled down. What does "active" mean? Linus