From patchwork Mon Oct 17 20:24:48 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vishal Moola X-Patchwork-Id: 1691149 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=linux-cifs-owner@vger.kernel.org; receiver=) Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20210112 header.b=Fjdsm+Pk; dkim-atps=neutral Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by legolas.ozlabs.org (Postfix) with ESMTP id 4MrpT528xcz23kZ for ; Tue, 18 Oct 2022 07:27:37 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231451AbiJQU1e (ORCPT ); Mon, 17 Oct 2022 16:27:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53920 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230440AbiJQU1B (ORCPT ); Mon, 17 Oct 2022 16:27:01 -0400 Received: from mail-pf1-x434.google.com (mail-pf1-x434.google.com [IPv6:2607:f8b0:4864:20::434]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 609477EFC6; Mon, 17 Oct 2022 13:25:48 -0700 (PDT) Received: by mail-pf1-x434.google.com with SMTP id 67so12111271pfz.12; Mon, 17 Oct 2022 13:25:48 -0700 (PDT) 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=BQteUz3c9SmxpbrkCwFkAif0aIJ90TCQG7A+tAmDyzA=; b=Fjdsm+Pk28Zc97Y3NfxZL728h8TE5RyApTDow3aidnlAK3LTkxWjYLDilgvIsLE/vY DG2gnD/1V7xSRF9OsJCuy+QagbO7ftNrkZXcC/buneGyVqq9VL7AeRJOtRVYGhe2g3EB a/blG4d7UpkK2Y2MOZagl8fy+aFT9x6oOzcS45P8bK45kIEfwM/C09l7FqmJaWnoZXwX gFZ3AcnGYu59H2kxWRp0XYa5xE9P9qVWQYQvuOmeTw7vv99Hq0namT7cuf+rd9Gkq85p 7ZTnLCbq+RCD+NDxRapqFx6sJOCTXTzxUuQk7bLK0jIgrjjyBfZ8t57LhzVtWkrgsAPJ 0NWQ== 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=BQteUz3c9SmxpbrkCwFkAif0aIJ90TCQG7A+tAmDyzA=; b=tYipH4VV39gNPycdmDeXtiw6xB+LC70XFcNGrm+ZqU+zeRrRsGQEivVbXF77iKBfzW V/9R/6upuTr0h1TVK2+6l83xwjUUBoOhIkSxAbKZmXQud+8iOOgC+DrVBP9SFL6RKpLf QoOfFLQ0INd8cXeoe2O7RK/liZ/YB+UyVJzCkW/IMFQ1J2p6Yy/JeWkZGEQEUsyJDM7w j1RqDlgelxEuwqgxHNxujrioXqksNaU/DAMEC1JK3YWFpM1x32TG/LDTLWMQoQ/9tgWi SaUrUP+Yw+tCc49zgvrLQVGjo1eaaCBlU3MTvENyLE43AJrA7jHE/2EZV3k90/TIbH0J HsWA== X-Gm-Message-State: ACrzQf0bzQk1Syu5PzlKPz7jFUwJ3Sny/ip1rBOIQK61Q7cMCWBvEdOd c0PBlFJJg14sdCcRxnwFpmUX379gjem+/Q== X-Google-Smtp-Source: AMsMyM7GsVccXFW8FJ9vOs/U7xJaHdzejE7eEDTC6PUn9s2c9m9uJgd4Zj+a2O6Gv65QrZVSHiZncQ== X-Received: by 2002:aa7:8a15:0:b0:566:1817:6fcf with SMTP id m21-20020aa78a15000000b0056618176fcfmr14383803pfa.85.1666038313899; Mon, 17 Oct 2022 13:25:13 -0700 (PDT) Received: from vmfolio.. (c-76-102-73-225.hsd1.ca.comcast.net. [76.102.73.225]) by smtp.googlemail.com with ESMTPSA id pj12-20020a17090b4f4c00b00200b12f2bf5sm145037pjb.1.2022.10.17.13.25.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 17 Oct 2022 13:25:13 -0700 (PDT) From: "Vishal Moola (Oracle)" To: linux-fsdevel@vger.kernel.org Cc: linux-afs@lists.infradead.org, linux-kernel@vger.kernel.org, linux-btrfs@vger.kernel.org, ceph-devel@vger.kernel.org, linux-cifs@vger.kernel.org, linux-ext4@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, cluster-devel@redhat.com, linux-nilfs@vger.kernel.org, linux-mm@kvack.org, "Vishal Moola (Oracle)" , Ryusuke Konishi Subject: [PATCH v3 20/23] nilfs2: Convert nilfs_btree_lookup_dirty_buffers() to use filemap_get_folios_tag() Date: Mon, 17 Oct 2022 13:24:48 -0700 Message-Id: <20221017202451.4951-21-vishal.moola@gmail.com> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20221017202451.4951-1-vishal.moola@gmail.com> References: <20221017202451.4951-1-vishal.moola@gmail.com> MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-cifs@vger.kernel.org Convert function to use folios throughout. This is in preparation for the removal of find_get_pages_range_tag(). Signed-off-by: Vishal Moola (Oracle) Acked-by: Ryusuke Konishi --- fs/nilfs2/btree.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/fs/nilfs2/btree.c b/fs/nilfs2/btree.c index b9d15c3df3cc..da6a19eede9a 100644 --- a/fs/nilfs2/btree.c +++ b/fs/nilfs2/btree.c @@ -2141,7 +2141,7 @@ static void nilfs_btree_lookup_dirty_buffers(struct nilfs_bmap *btree, struct inode *btnc_inode = NILFS_BMAP_I(btree)->i_assoc_inode; struct address_space *btcache = btnc_inode->i_mapping; struct list_head lists[NILFS_BTREE_LEVEL_MAX]; - struct pagevec pvec; + struct folio_batch fbatch; struct buffer_head *bh, *head; pgoff_t index = 0; int level, i; @@ -2151,19 +2151,19 @@ static void nilfs_btree_lookup_dirty_buffers(struct nilfs_bmap *btree, level++) INIT_LIST_HEAD(&lists[level]); - pagevec_init(&pvec); + folio_batch_init(&fbatch); - while (pagevec_lookup_tag(&pvec, btcache, &index, - PAGECACHE_TAG_DIRTY)) { - for (i = 0; i < pagevec_count(&pvec); i++) { - bh = head = page_buffers(pvec.pages[i]); + while (filemap_get_folios_tag(btcache, &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)) nilfs_btree_add_dirty_buffer(btree, lists, bh); } while ((bh = bh->b_this_page) != head); } - pagevec_release(&pvec); + folio_batch_release(&fbatch); cond_resched(); }