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=-9.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 8D824C4BA18 for ; Tue, 25 Feb 2020 21:49:04 +0000 (UTC) Received: from lists.sourceforge.net (lists.sourceforge.net [216.105.38.7]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 5CD7A2467C; Tue, 25 Feb 2020 21:49:04 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=sourceforge.net header.i=@sourceforge.net header.b="guiTe4nc"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=sf.net header.i=@sf.net header.b="bebzFrEL"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="A+ugosl7" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5CD7A2467C Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linux-f2fs-devel-bounces@lists.sourceforge.net Received: from [127.0.0.1] (helo=sfs-ml-1.v29.lw.sourceforge.com) by sfs-ml-1.v29.lw.sourceforge.com with esmtp (Exim 4.90_1) (envelope-from ) id 1j6i4e-0007my-1g; Tue, 25 Feb 2020 21:49:04 +0000 Received: from [172.30.20.202] (helo=mx.sourceforge.net) by sfs-ml-1.v29.lw.sourceforge.com with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.90_1) (envelope-from ) id 1j6i4V-0007ji-5h for linux-f2fs-devel@lists.sourceforge.net; Tue, 25 Feb 2020 21:48:55 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sourceforge.net; s=x; 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:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=0gMh1yamRVaNETPSTUEglHum9p/xixoA+LVU7RwCI34=; b=guiTe4nc+rCwNQU0RKDptxIT+1 aF+mojEB9N2CCSk39ykb0JoRoKbe6QDqRpUUmk6vevE8P0oRFIlABsFqtTLNlHtTnkWLuoENx2j1E MMN1FFtkRlvBrPxcIavvFHT8aFpcyH25tpqxHUs57DveOTB1XuzbZdpU6JrsebV4IMpM=; DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sf.net; s=x ; 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:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=0gMh1yamRVaNETPSTUEglHum9p/xixoA+LVU7RwCI34=; b=bebzFrELr0f9E3bcEYVOlDRqkJ JwV9gn9cxSonYEoFZHp0ltzSB8YHkqF23yRSOlHeXEqrigrki7hXwRbwUPVLriuYC4a9wH3Hk+Lim iEGRwcGgFRp2a975pxVafnKdWCzqeJpJpx1sPLCXTVd6UFP17CaFVmu9GI8aDd+lpFfw=; Received: from bombadil.infradead.org ([198.137.202.133]) by sfi-mx-4.v28.lw.sourceforge.com with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.92.2) id 1j6i4U-009nX7-2t for linux-f2fs-devel@lists.sourceforge.net; Tue, 25 Feb 2020 21:48:55 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.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=0gMh1yamRVaNETPSTUEglHum9p/xixoA+LVU7RwCI34=; b=A+ugosl7XCuWZ0DZM060VhasbF LlgbO5ELIQJ449viGm0I1EI7L0UglVYvyBriRpH8pBN+Rmj714EtqvFrMaosZr24PrysRfLaHRbus QPSl3wzAaCuxS8hDzpCGhTD8X6bOOyCQ1vFuSYSN48wlEYAR2dKQnRt3n1ww8iX1t3NhnDsNxW/D+ 8NQfScKs2JhrTJV3TmYoXBX9y+9NBU0TzMuU3vu3FcLiH3QoiWjmtt4tk2jxf2c4WgVjtlmOna6E+ uGFSvdXtlaqgrmld7J0hqWFeqCKw0sMvK4sLrLFjwM5dcgtCPADXi0SCBPNZo+JeJ6/L85qK3eqe+ YVIWitkw==; Received: from willy by bombadil.infradead.org with local (Exim 4.92.3 #3 (Red Hat Linux)) id 1j6i4H-0007rL-OM; Tue, 25 Feb 2020 21:48:41 +0000 From: Matthew Wilcox To: linux-fsdevel@vger.kernel.org Date: Tue, 25 Feb 2020 13:48:36 -0800 Message-Id: <20200225214838.30017-24-willy@infradead.org> X-Mailer: git-send-email 2.21.1 In-Reply-To: <20200225214838.30017-1-willy@infradead.org> References: <20200225214838.30017-1-willy@infradead.org> MIME-Version: 1.0 X-Headers-End: 1j6i4U-009nX7-2t Subject: [f2fs-dev] [PATCH v8 23/25] f2fs: Pass the inode to f2fs_mpage_readpages X-BeenThere: linux-f2fs-devel@lists.sourceforge.net X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-xfs@vger.kernel.org, linux-kernel@vger.kernel.org, "Matthew Wilcox \(Oracle\)" , linux-f2fs-devel@lists.sourceforge.net, cluster-devel@redhat.com, linux-mm@kvack.org, ocfs2-devel@oss.oracle.com, linux-ext4@vger.kernel.org, linux-erofs@lists.ozlabs.org, linux-btrfs@vger.kernel.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net From: "Matthew Wilcox (Oracle)" This function now only uses the mapping argument to look up the inode, and both callers already have the inode, so just pass the inode instead of the mapping. Signed-off-by: Matthew Wilcox (Oracle) --- fs/f2fs/data.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c index 237dff36fe73..c8b042979fc4 100644 --- a/fs/f2fs/data.c +++ b/fs/f2fs/data.c @@ -2159,12 +2159,11 @@ int f2fs_read_multi_pages(struct compress_ctx *cc, struct bio **bio_ret, * use ->readpage() or do the necessary surgery to decouple ->readpages() * from read-ahead. */ -static int f2fs_mpage_readpages(struct address_space *mapping, +static int f2fs_mpage_readpages(struct inode *inode, struct readahead_control *rac, struct page *page) { struct bio *bio = NULL; sector_t last_block_in_bio = 0; - struct inode *inode = mapping->host; struct f2fs_map_blocks map; #ifdef CONFIG_F2FS_FS_COMPRESSION struct compress_ctx cc = { @@ -2276,7 +2275,7 @@ static int f2fs_read_data_page(struct file *file, struct page *page) if (f2fs_has_inline_data(inode)) ret = f2fs_read_inline_data(inode, page); if (ret == -EAGAIN) - ret = f2fs_mpage_readpages(page_file_mapping(page), NULL, page); + ret = f2fs_mpage_readpages(inode, NULL, page); return ret; } @@ -2293,7 +2292,7 @@ static void f2fs_readahead(struct readahead_control *rac) if (f2fs_has_inline_data(inode)) return; - f2fs_mpage_readpages(rac->mapping, rac, NULL); + f2fs_mpage_readpages(inode, rac, NULL); } int f2fs_encrypt_one_page(struct f2fs_io_info *fio) -- 2.25.0 _______________________________________________ Linux-f2fs-devel mailing list Linux-f2fs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel