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=-13.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT 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 1C22BC4361B for ; Tue, 8 Dec 2020 02:51:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DC77823976 for ; Tue, 8 Dec 2020 02:51:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728214AbgLHCvx (ORCPT ); Mon, 7 Dec 2020 21:51:53 -0500 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]:23258 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727702AbgLHCvw (ORCPT ); Mon, 7 Dec 2020 21:51:52 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1607395826; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=7rs2RpyvCt/qw3HvG1MCXjLOMZiVbDYQ2DA+7d+wtMU=; b=NpoZXPpPTkjtFTTN0CynRpdXG3HbGNNhkYvQh6K0vngbCIjuJ3PDXlgkOVOac0SLkATsug MPCPGLFU2TtxIkHre4MG5sEm92j+jb6wubq3NE+FGaP+wWeiuHTrgf8jtARDz9rfVx01Gc 2mpo3aB54UmwN0Ush6zDM0z5annaqeA= Received: from mail-qv1-f72.google.com (mail-qv1-f72.google.com [209.85.219.72]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-9-JRRkZu50NHKYBY8kC29Y6g-1; Mon, 07 Dec 2020 21:50:25 -0500 X-MC-Unique: JRRkZu50NHKYBY8kC29Y6g-1 Received: by mail-qv1-f72.google.com with SMTP id i11so13209319qvo.11 for ; Mon, 07 Dec 2020 18:50:25 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=7rs2RpyvCt/qw3HvG1MCXjLOMZiVbDYQ2DA+7d+wtMU=; b=B4ALiRtHi/XWxwKUZj0eQkZQivJooARzsV0wpxT1AZ0GXogSxErjG+zT4PCe7nnUdR IAFsOzOPSP3FilubCS4q7I0PwRUhIkJEGTdVte8AfX4lbyBo67fSz7y4+zQ0XnrCr1yr TSvyfHe17s0yWspLEEQlkZ8g6EyRvjPpL3WUWFlm/7FM9VsxeNKFYriN2VscTEGdBQPu L7siSLvHQ7xWTpqLpC3nj066u4LsC9i1Js4d4yF9+9FOQSVjhIzSZcQUXUflC5XZYmqs VAQ1Qy7FfE62ZxnoLs+1rTC8zPFEgPzeVkUcNOcmdD1TTse4hoKCz6Z4tjgm3iCbTEh4 ojIw== X-Gm-Message-State: AOAM530EA6QSEhHI8PyER0RBZW0yDIxVMB+YACxB3SRo/ryOf9kPmOSo Y6MissE1iD5If1ns8m+bRHBGirdgaN6CE9PoN8DXk8vdkUD432q95aTyAo3fTnHi+gXWKK6Bb6q tSR+zuQ0XOADUVY+L06WzVPxHxwYnzzoIRbSqAf7ofmSzqkt50HnYB4+3CwBDrqJiq0J9pemcJQ == X-Received: by 2002:ac8:5bcb:: with SMTP id b11mr9471285qtb.336.1607395824523; Mon, 07 Dec 2020 18:50:24 -0800 (PST) X-Google-Smtp-Source: ABdhPJzByd/f3jFo26m/hR4nvm+gPoV9HQS0xND9194MQz57nD2XbF4GRi0GUGfs2AZl1cMOMwo17w== X-Received: by 2002:ac8:5bcb:: with SMTP id b11mr9471272qtb.336.1607395824281; Mon, 07 Dec 2020 18:50:24 -0800 (PST) Received: from localhost.localdomain ([142.126.83.202]) by smtp.gmail.com with ESMTPSA id a28sm2632766qtm.80.2020.12.07.18.50.23 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 07 Dec 2020 18:50:23 -0800 (PST) From: Peter Xu To: linux-kernel@vger.kernel.org, linux-mm@kvack.org Cc: Andrea Arcangeli , peterx@redhat.com, "Kirill A . Shutemov" , Andrew Morton Subject: [PATCH 0/3] mm: Some rework on zap_details Date: Mon, 7 Dec 2020 21:50:19 -0500 Message-Id: <20201208025022.8234-1-peterx@redhat.com> X-Mailer: git-send-email 2.26.2 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Posted this small series out to rework zap_details a bit, before adding=0D something new in. Hopefully it makes things slighly clearer.=0D =0D Smoke test only. Please have a look, thanks.=0D =0D Peter Xu (3):=0D mm: Drop first_index/last_index in zap_details=0D mm: Introduce zap_details.zap_flags=0D mm: Introduce ZAP_FLAG_SKIP_SWAP=0D =0D include/linux/mm.h | 33 ++++++++++++++++++++++++---=0D mm/memory.c | 57 ++++++++++++++++++----------------------------=0D 2 files changed, 52 insertions(+), 38 deletions(-)=0D =0D -- =0D 2.26.2=0D =0D