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 95E0FC61DA4 for ; Fri, 3 Feb 2023 06:41:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232514AbjBCGl3 (ORCPT ); Fri, 3 Feb 2023 01:41:29 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36348 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232223AbjBCGj6 (ORCPT ); Fri, 3 Feb 2023 01:39:58 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C2DC38D42F for ; Thu, 2 Feb 2023 22:37:27 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 6E603B82985 for ; Fri, 3 Feb 2023 06:37:26 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 10EC1C4339B; Fri, 3 Feb 2023 06:37:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1675406246; bh=ZmnvsnoHw0uK6cx+cdvoXYqc5N6E+umyJz8PLTEUVtk=; h=Date:To:From:Subject:From; b=Ne3yhp0RqbtUksqKb2rNNpliH+uYX7Tglf3Vviz/eajUE62ivElFA5DAHlZvWLUKE 59fRgeEgdauYVLgHXBHmijl93IaF6SMFQbwGJxx73wc58Qv7R5Q3wAWrvGvrngzlaJ sFfxjBJ2rngG5GJOYiHbMH1WhRxKRR1h6FzMZe30= Date: Thu, 02 Feb 2023 22:37:25 -0800 To: mm-commits@vger.kernel.org, konishi.ryusuke@gmail.com, vishal.moola@gmail.com, akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-stable] nilfs2-convert-nilfs_lookup_dirty_node_buffers-to-use-filemap_get_folios_tag.patch removed from -mm tree Message-Id: <20230203063726.10EC1C4339B@smtp.kernel.org> Precedence: bulk Reply-To: linux-kernel@vger.kernel.org List-ID: X-Mailing-List: mm-commits@vger.kernel.org The quilt patch titled Subject: nilfs2: convert nilfs_lookup_dirty_node_buffers() to use filemap_get_folios_tag() has been removed from the -mm tree. Its filename was nilfs2-convert-nilfs_lookup_dirty_node_buffers-to-use-filemap_get_folios_tag.patch This patch was dropped because it was merged into the mm-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: "Vishal Moola (Oracle)" Subject: nilfs2: convert nilfs_lookup_dirty_node_buffers() to use filemap_get_folios_tag() Date: Wed, 4 Jan 2023 13:14:44 -0800 Convert function to use folios throughout. This is in preparation for the removal of find_get_pages_range_tag(). This change removes 1 call to compound_head(). Link: https://lkml.kernel.org/r/20230104211448.4804-20-vishal.moola@gmail.com Signed-off-by: Vishal Moola (Oracle) Acked-by: Ryusuke Konishi Signed-off-by: Andrew Morton --- --- a/fs/nilfs2/segment.c~nilfs2-convert-nilfs_lookup_dirty_node_buffers-to-use-filemap_get_folios_tag +++ a/fs/nilfs2/segment.c @@ -737,20 +737,19 @@ static void nilfs_lookup_dirty_node_buff { struct nilfs_inode_info *ii = NILFS_I(inode); struct inode *btnc_inode = ii->i_assoc_inode; - struct pagevec pvec; + struct folio_batch fbatch; struct buffer_head *bh, *head; unsigned int i; pgoff_t index = 0; if (!btnc_inode) return; + folio_batch_init(&fbatch); - pagevec_init(&pvec); - - while (pagevec_lookup_tag(&pvec, btnc_inode->i_mapping, &index, - PAGECACHE_TAG_DIRTY)) { - for (i = 0; i < pagevec_count(&pvec); i++) { - bh = head = page_buffers(pvec.pages[i]); + while (filemap_get_folios_tag(btnc_inode->i_mapping, &index, + (pgoff_t)-1, PAGECACHE_TAG_DIRTY, &fbatch)) { + for (i = 0; i < folio_batch_count(&fbatch); i++) { + bh = head = folio_buffers(fbatch.folios[i]); do { if (buffer_dirty(bh) && !buffer_async_write(bh)) { @@ -761,7 +760,7 @@ static void nilfs_lookup_dirty_node_buff bh = bh->b_this_page; } while (bh != head); } - pagevec_release(&pvec); + folio_batch_release(&fbatch); cond_resched(); } } _ Patches currently in -mm which might be from vishal.moola@gmail.com are mm-add-folio_estimated_sharers.patch mm-mempolicy-convert-queue_pages_pmd-to-queue_folios_pmd.patch mm-mempolicy-convert-queue_pages_pte_range-to-queue_folios_pte_range.patch mm-mempolicy-convert-queue_pages_hugetlb-to-queue_folios_hugetlb.patch mm-mempolicy-convert-queue_pages_required-to-queue_folio_required.patch mm-mempolicy-convert-migrate_page_add-to-migrate_folio_add.patch mm-add-folio_get_nontail_page.patch mm-migrate-add-folio_movable_ops.patch mm-migrate-convert-isolate_movable_page-to-use-folios.patch mm-migrate-convert-putback_movable_pages-to-use-folios.patch