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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1A4AEC4332F for ; Wed, 16 Nov 2022 23:19:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233459AbiKPXTC (ORCPT ); Wed, 16 Nov 2022 18:19:02 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49552 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229910AbiKPXS7 (ORCPT ); Wed, 16 Nov 2022 18:18:59 -0500 Received: from mail-pj1-x1034.google.com (mail-pj1-x1034.google.com [IPv6:2607:f8b0:4864:20::1034]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 95CDD623A4 for ; Wed, 16 Nov 2022 15:18:58 -0800 (PST) Received: by mail-pj1-x1034.google.com with SMTP id v3-20020a17090ac90300b00218441ac0f6so4717126pjt.0 for ; Wed, 16 Nov 2022 15:18:58 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=7YAsix4Ocn5wpHLscvr9CypGxgbi6eWxwp982B1e3fM=; b=ao1d+YlYl+V5vZrhhCOUDweYvAvSC3A10UC2MnFkKCeMA2r56PKfZt1RoGTyCMCWi/ z7C0N0cKoKJzJG6Vk1AdnMG5BHkiBZ+3nzY1oKSZZ/h9mZRPkWRe9Beix97ux0+7TIVz jqG1MEEMVXffNWDvFH7VDRc0bxvIOOUmdJH7JUJELB+9h7QwoJAfyXe2LaCJXxoklxnx 9oVkptbrxex2Y1A4eYixu3TT8ogh8SWYIMZAidIH+WHIEYA1K1dlv+U9vRuyiM96zbu8 Qww2FG1xbTL864eZr4FakSr/hPvJGecbeB+gd6XySvEky4BRxrjkXQSTTiw28oNApCIh bmCQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=7YAsix4Ocn5wpHLscvr9CypGxgbi6eWxwp982B1e3fM=; b=0BzarQiHDU14lZlIvfz7m4itHTiGo2jY/sSZud56XtcfC47AVkU5b/yI3FPuiNQHyv QWN4CxqtTkq9zfs3vJykATYt7dTDIiHy0YWGUmKRwtb5sHhux+yzwj61pKVReFwUOhuN iy9KPP495frYWGIDiZdm292YWLjSYn0mqst0PjfFTFK3WCwe5kXFvAZg3gybTMWHBfnF m2kDD7lBjY2f1VnIZJYfRuaBtBkZWQgN2II33knHW4zBMWEXJbdezN8C6CKlGoG4qQ1A rGpSKfWsWtKco1uZdPaJUoI1Oy7JIRiHKxwA+JFS2IhVlB1luW6OFUUbCMzF96BXdj9l +wpA== X-Gm-Message-State: ANoB5plKwQJqtQQiKVtXKX1UrJKxHkkJ3/juuscQyLRWccR4Z6tv4289 6Job8q5DtSNolDjV1K1Qf5kMFdyhj5s= X-Google-Smtp-Source: AA0mqf6hinthAEF7g8kY9Vi1riz6CiYW3nP7rYXq2xbqL6aXUJDl3a3MEmFfLas0sKzhF8Mq/+8EDQ== X-Received: by 2002:a17:90a:694b:b0:200:8f06:e9cc with SMTP id j11-20020a17090a694b00b002008f06e9ccmr6132054pjm.7.1668640738061; Wed, 16 Nov 2022 15:18:58 -0800 (PST) Received: from localhost (fwdproxy-prn-119.fbsv.net. [2a03:2880:ff:77::face:b00c]) by smtp.gmail.com with ESMTPSA id u190-20020a6260c7000000b0056b8b17f914sm11382633pfb.216.2022.11.16.15.18.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 16 Nov 2022 15:18:57 -0800 (PST) From: Nhat Pham To: linux-mm@kvack.org, linux-kernel@vger.kernel.org Cc: hannes@cmpxchg.org Subject: Re: [RFC][PATCH 0/4] cachestat: a new syscall for page cache state of files Date: Wed, 16 Nov 2022 15:18:56 -0800 Message-Id: <20221116231856.3325180-1-nphamcs@gmail.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20221115182901.2755368-1-nphamcs@gmail.com> References: <20221115182901.2755368-1-nphamcs@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org There are some build errors that has to do with specific arch/config - but these are not related to the the main logic of the implementation. Of course, I'll address these in v2 of the patch set, but in the meantime, please feel free to take a look at this RFC and give me your thoughts and suggestion.