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 A3671C77B61 for ; Fri, 24 Mar 2023 18:03:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232419AbjCXSDd (ORCPT ); Fri, 24 Mar 2023 14:03:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45042 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231863AbjCXSCY (ORCPT ); Fri, 24 Mar 2023 14:02:24 -0400 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 005D21D916; Fri, 24 Mar 2023 11:02:02 -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: References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: Content-Type:Content-ID:Content-Description; bh=jeLVbEl4yXZYpRJwtY0rVlxnFijO5EjU1OfFLcACE9g=; b=Rr7oK2joj+5DXmKqJcDDjGoYv5 xTFG04HCMaL94dWl0oVoua3OBrLBOAIgXdYRnrvpUUkHqFZJsdW1MOMOOKUeTfAGrlPbDVEXqL7N3 AT+DHHSQMZgLj4NKIZjU2gWiyWCU443dw4JDUgOeKe6IHlbvTpIfrZA2ErnoIIMtSkw2JhhxbsohR 591Gs+I4P1InnuHY8Gje1Q61q7g+s6n5LFfPc0HkaiDH2tWb4VmXUS93cD94LeTP78NHvPSJ9hfb9 x/41wkHmj/Ztixa3c3gTShckCzVf2jXx5JXwbZxHF55Xq/V9vDsrVcrzs98FGK3sX3hzBPZKQI6SQ QDVH0MjA==; Received: from willy by casper.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1pfljN-0057ac-IM; Fri, 24 Mar 2023 18:01:37 +0000 From: "Matthew Wilcox (Oracle)" To: tytso@mit.edu, adilger.kernel@dilger.ca Cc: "Matthew Wilcox (Oracle)" , linux-ext4@vger.kernel.org, linux-fsdevel@vger.kernel.org Subject: [PATCH v2 21/29] ext4: Convert ext4_page_nomap_can_writeout to ext4_folio_nomap_can_writeout Date: Fri, 24 Mar 2023 18:01:21 +0000 Message-Id: <20230324180129.1220691-22-willy@infradead.org> X-Mailer: git-send-email 2.37.1 In-Reply-To: <20230324180129.1220691-1-willy@infradead.org> References: <20230324180129.1220691-1-willy@infradead.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org Its one caller already uses a folio. Signed-off-by: Matthew Wilcox (Oracle) Signed-off-by: Theodore Ts'o --- fs/ext4/inode.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index a81540a6e8c6..acb2345fb379 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -2335,12 +2335,12 @@ static int ext4_da_writepages_trans_blocks(struct inode *inode) MAX_WRITEPAGES_EXTENT_LEN + bpp - 1, bpp); } -/* Return true if the page needs to be written as part of transaction commit */ -static bool ext4_page_nomap_can_writeout(struct page *page) +/* Return true if the folio needs to be written as part of transaction commit */ +static bool ext4_folio_nomap_can_writeout(struct folio *folio) { struct buffer_head *bh, *head; - bh = head = page_buffers(page); + bh = head = folio_buffers(folio); do { if (buffer_dirty(bh) && buffer_mapped(bh) && !buffer_delay(bh)) return true; @@ -2533,7 +2533,7 @@ static int mpage_prepare_extent_to_map(struct mpage_da_data *mpd) * range operations before discarding the page cache. */ if (!mpd->can_map) { - if (ext4_page_nomap_can_writeout(&folio->page)) { + if (ext4_folio_nomap_can_writeout(folio)) { WARN_ON_ONCE(sb->s_writers.frozen == SB_FREEZE_COMPLETE); err = mpage_submit_folio(mpd, folio); -- 2.39.2