Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755295AbcDNMFw (ORCPT ); Thu, 14 Apr 2016 08:05:52 -0400 Received: from mail-oi0-f67.google.com ([209.85.218.67]:34253 "EHLO mail-oi0-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755037AbcDNMDn (ORCPT ); Thu, 14 Apr 2016 08:03:43 -0400 From: Ming Lei To: Jens Axboe , linux-kernel@vger.kernel.org Cc: linux-block@vger.kernel.org, Christoph Hellwig , Ming Lei , Joern Engel , Prasad Joshi , logfs@logfs.org (open list:LogFS) Subject: [PATCH v1 22/27] fs: logfs: convert to bio_add_page() in sync_request() Date: Thu, 14 Apr 2016 20:02:40 +0800 Message-Id: <1460635375-28282-23-git-send-email-tom.leiming@gmail.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1460635375-28282-1-git-send-email-tom.leiming@gmail.com> References: <1460635375-28282-1-git-send-email-tom.leiming@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 784 Lines: 28 Reviewed-by: Christoph Hellwig Signed-off-by: Ming Lei --- fs/logfs/dev_bdev.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/fs/logfs/dev_bdev.c b/fs/logfs/dev_bdev.c index 9f15b53..9623812 100644 --- a/fs/logfs/dev_bdev.c +++ b/fs/logfs/dev_bdev.c @@ -21,13 +21,10 @@ static int sync_request(struct page *page, struct block_device *bdev, int rw) bio_init(&bio); bio_set_vec_table(&bio, &bio_vec, 1); - bio_vec.bv_page = page; - bio_vec.bv_len = PAGE_SIZE; - bio_vec.bv_offset = 0; - bio.bi_vcnt = 1; bio.bi_bdev = bdev; bio.bi_iter.bi_sector = page->index * (PAGE_SIZE >> 9); - bio.bi_iter.bi_size = PAGE_SIZE; + + bio_add_page(&bio, page, PAGE_SIZE, 0); return submit_bio_wait(rw, &bio); } -- 1.9.1