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=-18.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, 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 804AAC2BB40 for ; Thu, 10 Dec 2020 06:40:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 44C4623D57 for ; Thu, 10 Dec 2020 06:40:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387551AbgLJGk4 (ORCPT ); Thu, 10 Dec 2020 01:40:56 -0500 Received: from mx2.suse.de ([195.135.220.15]:44508 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387524AbgLJGkq (ORCPT ); Thu, 10 Dec 2020 01:40:46 -0500 X-Virus-Scanned: by amavisd-new at test-mx.suse.de DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=susede1; t=1607582370; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=KR6va1HHwGJ8WZ0JlPuUV+4CAGChKUm2xRppBWriwxg=; b=uZJpKb/Ruxsqut/6HCuXLnQFTn1q7q9wp/A0EOmpT59nnBT6WtchZ13JLRzbtPoKa0HJOr mzxhoiU7MehxE34m/8EdxBvVCN4Hqd/KbhyLBYvqC/o8B5PHMig46MXn27uSOeQKHKmvLw 3OM+7t3AF6fAXODnYF/ASz1cOXwOoJg= Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id D50D3AD4D for ; Thu, 10 Dec 2020 06:39:30 +0000 (UTC) From: Qu Wenruo To: linux-btrfs@vger.kernel.org Subject: [PATCH v2 11/18] btrfs: extent_io: make set/clear_extent_buffer_uptodate() to support subpage size Date: Thu, 10 Dec 2020 14:38:58 +0800 Message-Id: <20201210063905.75727-12-wqu@suse.com> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20201210063905.75727-1-wqu@suse.com> References: <20201210063905.75727-1-wqu@suse.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org For those functions, to support subpage size they just need to call btrfs_page_set/clear_uptodate() wrappers. Signed-off-by: Qu Wenruo --- fs/btrfs/extent_io.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index ee81a2a1baa2..141e414b1ab9 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -5611,30 +5611,33 @@ bool set_extent_buffer_dirty(struct extent_buffer *eb) void clear_extent_buffer_uptodate(struct extent_buffer *eb) { - int i; + struct btrfs_fs_info *fs_info = eb->fs_info; struct page *page; int num_pages; + int i; clear_bit(EXTENT_BUFFER_UPTODATE, &eb->bflags); num_pages = num_extent_pages(eb); for (i = 0; i < num_pages; i++) { page = eb->pages[i]; if (page) - ClearPageUptodate(page); + btrfs_page_clear_uptodate(fs_info, page, + eb->start, eb->len); } } void set_extent_buffer_uptodate(struct extent_buffer *eb) { - int i; + struct btrfs_fs_info *fs_info = eb->fs_info; struct page *page; int num_pages; + int i; set_bit(EXTENT_BUFFER_UPTODATE, &eb->bflags); num_pages = num_extent_pages(eb); for (i = 0; i < num_pages; i++) { page = eb->pages[i]; - SetPageUptodate(page); + btrfs_page_set_uptodate(fs_info, page, eb->start, eb->len); } } -- 2.29.2