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 3A1B5C05052 for ; Wed, 16 Aug 2023 15:13:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1344048AbjHPPMe (ORCPT ); Wed, 16 Aug 2023 11:12:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35606 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1344090AbjHPPMZ (ORCPT ); Wed, 16 Aug 2023 11:12:25 -0400 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D194D1BE8 for ; Wed, 16 Aug 2023 08:12:24 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: Content-Description:In-Reply-To:References; bh=QJooS26uR2KUhhJJzszQM39UcDPRD5O6ibO340Z+plU=; b=oo33NpDmV1uyySnVX3EhQkC5gw /zr9PrIt1kiO1DsX5I3hSTS17l+fNnONiu11xiIJdoT1pd3ThuUaTv4P/RGpMjFzxD+QuQXI7Vse0 Dq8w0UXI/EA0O8dTqmMzPpy1F180J2lnMOAuDaVMJY8NZfuTJtcX4N8hVO+/PqlCqf0K7yhsIrf1N U5VxbQtZmHWxPDi21RKOTU9VWW5CKhe3KPbV2/bRUNhevnHfow1tIJXzw6dpqAExegFxGgZnE6SE6 lobx0qoXgmJs6xShKlFtP3PGc/O1ifdc0jsx4Uvfo7Bv1g+b2oYWWZS4uvrQ+J7BQBl745i/JWyIv EQm3yd+Q==; Received: from willy by casper.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1qWIBt-00FL8N-Rr; Wed, 16 Aug 2023 15:12:09 +0000 From: "Matthew Wilcox (Oracle)" To: Andrew Morton Cc: "Matthew Wilcox (Oracle)" , Jens Axboe , io-uring@vger.kernel.org, linux-mm@kvack.org Subject: [PATCH v2 00/13] Remove _folio_dtor and _folio_order Date: Wed, 16 Aug 2023 16:11:48 +0100 Message-Id: <20230816151201.3655946-1-willy@infradead.org> X-Mailer: git-send-email 2.37.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org Well, this patch series has got completely out of hand. What started out as "Let's try to optimise the freeing path a bit" turned into "Hey, I can free up an entire word in the first tail page", and grew "Oh, while we're here, let's rename a bunch of things". No detailed changelog from v1 because _so much_ changed. Matthew Wilcox (Oracle) (13): io_uring: Stop calling free_compound_page() mm: Call free_huge_page() directly mm: Convert free_huge_page() to free_huge_folio() mm: Convert free_transhuge_folio() to folio_undo_large_rmappable() mm; Convert prep_transhuge_page() to folio_prep_large_rmappable() mm: Remove free_compound_page() and the compound_page_dtors array mm: Remove HUGETLB_PAGE_DTOR mm: Add large_rmappable page flag mm: Rearrange page flags mm: Free up a word in the first tail page mm: Remove folio_test_transhuge() mm: Add tail private fields to struct folio mm: Convert split_huge_pages_pid() to use a folio .../admin-guide/kdump/vmcoreinfo.rst | 14 +-- Documentation/mm/hugetlbfs_reserv.rst | 14 +-- .../zh_CN/mm/hugetlbfs_reserv.rst | 4 +- include/linux/huge_mm.h | 6 +- include/linux/hugetlb.h | 3 +- include/linux/mm.h | 39 +------- include/linux/mm_types.h | 19 +++- include/linux/page-flags.h | 60 ++++++++---- io_uring/io_uring.c | 6 +- io_uring/kbuf.c | 6 +- kernel/crash_core.c | 4 +- mm/huge_memory.c | 51 +++++----- mm/hugetlb.c | 97 ++++++------------- mm/internal.h | 5 +- mm/khugepaged.c | 2 +- mm/memcontrol.c | 2 +- mm/mempolicy.c | 15 +-- mm/page_alloc.c | 41 +++----- 18 files changed, 161 insertions(+), 227 deletions(-) -- 2.40.1