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 96F93ECAAD2 for ; Sat, 27 Aug 2022 09:03:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233654AbiH0JDa (ORCPT ); Sat, 27 Aug 2022 05:03:30 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37734 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233884AbiH0JDP (ORCPT ); Sat, 27 Aug 2022 05:03:15 -0400 Received: from mail-pj1-x1036.google.com (mail-pj1-x1036.google.com [IPv6:2607:f8b0:4864:20::1036]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B9F0E29CA4 for ; Sat, 27 Aug 2022 02:03:13 -0700 (PDT) Received: by mail-pj1-x1036.google.com with SMTP id n8-20020a17090a73c800b001fd832b54f6so1486191pjk.0 for ; Sat, 27 Aug 2022 02:03:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=message-id:date:subject:cc:to:from:from:to:cc; bh=90UlM2PuWOh2i930PTJrjm9Hw09uaXewUF8YqD4wyuk=; b=UZT7avK2u7Igc1jSHNW5W6BqyyviOvdR6mP6igbn1yln+jQ1siSL5Tb+MV+h8L2lQs eeKGY7F8CR4qQ7lLvTIpw1A15s5zRadRVnzrKljONn2veUAseTe/UJqo1edF8dJpWJFY e93wzsKQjCal8eiEpln43OnJVl5qVGocCkgf7b4Cs7mdA9wdXQ5UOCLfSzOzeEEuDZnj yjclsxdbr5xmH/Ruo5ahQ7gp/ThrMpJo19S038MBFPB66JwymOpqdasZwEAw99oe224+ +YHkEkPzFKlknen3DPuX5KI/yMTLDDdFn8t6meidzYC3pCkhCQFYLJZ7CKEPsWBR2VSC hZ6A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc; bh=90UlM2PuWOh2i930PTJrjm9Hw09uaXewUF8YqD4wyuk=; b=eUV/g00bPYvnGNHonC8sNtdJb/t4sf0LHfO1I+OY2wgUjb+sV6kV6ALnC298cWymc/ qL1XEIZYSig3BXkjriWOGM2dC9OZO2pFg+uiDmdychvdxyLMsv90HP8kzOXDgSCd5SwJ W/oKTt8sngpNzcrztkIDrFy6/ABhzo3NbcvWUlUrTvYuMKKVy6fJ8jySLg9x1BfIA2fn CD8MDnpOoZzB2Jv5qLrF6wCUy3ay0xiC1LtSPNvfpZXvaXdF9DKZDN/w7oMyKojdFuVZ DCJv795TUhKY6mIRIKaACA1kBKAnsOotIA0ZjqZaEEXBtuCTNz4iChLFiJxsIEjwwWZ5 gKHg== X-Gm-Message-State: ACgBeo3JSYRQsci+QV7iduGuKINSwXu3mE/01S39ZMgQpircIpCnVZBL vc59TJ91RVrrKa9c9glsow== X-Google-Smtp-Source: AA6agR7jm26RfQlxhDsB8HFVODUjthl94fNCvZuO25VcQRFNig6aVaO0fULlUcZMUh5zB99+JErAJA== X-Received: by 2002:a17:90b:3142:b0:1fa:f533:3191 with SMTP id ip2-20020a17090b314200b001faf5333191mr8274424pjb.193.1661590993285; Sat, 27 Aug 2022 02:03:13 -0700 (PDT) Received: from localhost.localdomain ([43.132.141.8]) by smtp.gmail.com with ESMTPSA id s88-20020a17090a69e100b001fb09316a26sm2943332pjj.43.2022.08.27.02.03.11 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Sat, 27 Aug 2022 02:03:12 -0700 (PDT) From: xiakaixu1987@gmail.com X-Google-Original-From: kaixuxia@tencent.com To: sj@kernel.org, akpm@linux-foundation.org Cc: damon@lists.linux.dev, linux-mm@kvack.org, linux-kernel@vger.kernel.org, Kaixu Xia Subject: [PATCH v2 0/2] mm/damon: Simplify the damon regions access check Date: Sat, 27 Aug 2022 17:02:49 +0800 Message-Id: <1661590971-20893-1-git-send-email-kaixuxia@tencent.com> X-Mailer: git-send-email 1.8.3.1 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Kaixu Xia This patchset simplify the operations when checking the damon regions accesses. v2: -Update commit messages and fix the 80 characters warning. -Add the check when damon target changed. Kaixu Xia (2): mm/damon: simplify the parameter passing for 'check_accesses' mm/damon/vaddr: remove comparison between mm and last_mm when checking region accesses mm/damon/paddr.c | 5 ++--- mm/damon/vaddr.c | 13 +++++++------ 2 files changed, 9 insertions(+), 9 deletions(-) -- 2.27.0