From patchwork Tue Nov 26 03:14:56 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Goldwyn Rodrigues X-Patchwork-Id: 11261361 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 253E7109A for ; Tue, 26 Nov 2019 03:16:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0D8722084D for ; Tue, 26 Nov 2019 03:16:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727305AbfKZDQB (ORCPT ); Mon, 25 Nov 2019 22:16:01 -0500 Received: from mx2.suse.de ([195.135.220.15]:34322 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726016AbfKZDQB (ORCPT ); Mon, 25 Nov 2019 22:16:01 -0500 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx1.suse.de (Postfix) with ESMTP id 798F9B0BA; Tue, 26 Nov 2019 03:15:59 +0000 (UTC) From: Goldwyn Rodrigues To: linux-btrfs@vger.kernel.org Cc: linux-fsdevel@vger.kernel.org, hch@infradead.org, darrick.wong@oracle.com, fdmanana@kernel.org, Goldwyn Rodrigues Subject: [PATCH 5/5] fs: Remove dio_end_io() Date: Mon, 25 Nov 2019 21:14:56 -0600 Message-Id: <20191126031456.12150-6-rgoldwyn@suse.de> X-Mailer: git-send-email 2.16.4 In-Reply-To: <20191126031456.12150-1-rgoldwyn@suse.de> References: <20191126031456.12150-1-rgoldwyn@suse.de> Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org From: Goldwyn Rodrigues Since we removed the last user of dio_end_io(), remove the helper function dio_end_io(). Signed-off-by: Goldwyn Rodrigues Reviewed-by: Nikolay Borisov Reviewed-by: Johannes Thumshirn --- fs/direct-io.c | 19 ------------------- include/linux/fs.h | 1 - 2 files changed, 20 deletions(-) diff --git a/fs/direct-io.c b/fs/direct-io.c index 9329ced91f1d..9d6fc6467d9c 100644 --- a/fs/direct-io.c +++ b/fs/direct-io.c @@ -405,25 +405,6 @@ static void dio_bio_end_io(struct bio *bio) spin_unlock_irqrestore(&dio->bio_lock, flags); } -/** - * dio_end_io - handle the end io action for the given bio - * @bio: The direct io bio thats being completed - * - * This is meant to be called by any filesystem that uses their own dio_submit_t - * so that the DIO specific endio actions are dealt with after the filesystem - * has done it's completion work. - */ -void dio_end_io(struct bio *bio) -{ - struct dio *dio = bio->bi_private; - - if (dio->is_async) - dio_bio_end_aio(bio); - else - dio_bio_end_io(bio); -} -EXPORT_SYMBOL_GPL(dio_end_io); - static inline void dio_bio_alloc(struct dio *dio, struct dio_submit *sdio, struct block_device *bdev, diff --git a/include/linux/fs.h b/include/linux/fs.h index 5bc75cff3536..eab2c26fb32a 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -3154,7 +3154,6 @@ enum { DIO_SKIP_HOLES = 0x02, }; -void dio_end_io(struct bio *bio); void dio_warn_stale_pagecache(struct file *filp); ssize_t __blockdev_direct_IO(struct kiocb *iocb, struct inode *inode,