From patchwork Fri Jan 29 17:37:31 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 8165511 Return-Path: X-Original-To: patchwork-qemu-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id A8FB09FBE9 for ; Fri, 29 Jan 2016 17:48:00 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 1889220389 for ; Fri, 29 Jan 2016 17:48:00 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 6764820390 for ; Fri, 29 Jan 2016 17:47:59 +0000 (UTC) Received: from localhost ([::1]:35718 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aPD9K-0006Mm-OT for patchwork-qemu-devel@patchwork.kernel.org; Fri, 29 Jan 2016 12:47:58 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:48282) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aPD0G-0005m4-Hx for qemu-devel@nongnu.org; Fri, 29 Jan 2016 12:38:37 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1aPD0D-0006rx-NB for qemu-devel@nongnu.org; Fri, 29 Jan 2016 12:38:36 -0500 Received: from mx1.redhat.com ([209.132.183.28]:36537) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aPD0B-0006qN-By; Fri, 29 Jan 2016 12:38:31 -0500 Received: from int-mx14.intmail.prod.int.phx2.redhat.com (int-mx14.intmail.prod.int.phx2.redhat.com [10.5.11.27]) by mx1.redhat.com (Postfix) with ESMTPS id 050FBC0A1603; Fri, 29 Jan 2016 17:38:31 +0000 (UTC) Received: from noname.redhat.com (ovpn-116-58.ams2.redhat.com [10.36.116.58]) by int-mx14.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id u0THbumY012731; Fri, 29 Jan 2016 12:38:30 -0500 From: Kevin Wolf To: qemu-block@nongnu.org Date: Fri, 29 Jan 2016 18:37:31 +0100 Message-Id: <1454089074-4819-26-git-send-email-kwolf@redhat.com> In-Reply-To: <1454089074-4819-1-git-send-email-kwolf@redhat.com> References: <1454089074-4819-1-git-send-email-kwolf@redhat.com> X-Scanned-By: MIMEDefang 2.68 on 10.5.11.27 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 209.132.183.28 Cc: kwolf@redhat.com, qemu-devel@nongnu.org Subject: [Qemu-devel] [PULL 25/48] block: Make bdrv_close() static X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Max Reitz There are no users of bdrv_close() left, except for one of bdrv_open()'s failure paths, bdrv_close_all() and bdrv_delete(), and that is good. Make bdrv_close() static so nobody makes the mistake of directly using bdrv_close() again. Signed-off-by: Max Reitz Reviewed-by: Eric Blake Reviewed-by: Alberto Garcia Reviewed-by: Kevin Wolf Reviewed-by: Fam Zheng Signed-off-by: Kevin Wolf --- block.c | 4 +++- include/block/block.h | 1 - 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/block.c b/block.c index f4312d9..e076f10 100644 --- a/block.c +++ b/block.c @@ -93,6 +93,8 @@ static void bdrv_release_named_dirty_bitmaps(BlockDriverState *bs); /* If non-zero, use only whitelisted block drivers */ static int use_bdrv_whitelist; +static void bdrv_close(BlockDriverState *bs); + #ifdef _WIN32 static int is_windows_drive_prefix(const char *filename) { @@ -2134,7 +2136,7 @@ void bdrv_reopen_abort(BDRVReopenState *reopen_state) } -void bdrv_close(BlockDriverState *bs) +static void bdrv_close(BlockDriverState *bs) { BdrvAioNotifier *ban, *ban_next; diff --git a/include/block/block.h b/include/block/block.h index c7345de..4452b79 100644 --- a/include/block/block.h +++ b/include/block/block.h @@ -225,7 +225,6 @@ int bdrv_reopen_prepare(BDRVReopenState *reopen_state, BlockReopenQueue *queue, Error **errp); void bdrv_reopen_commit(BDRVReopenState *reopen_state); void bdrv_reopen_abort(BDRVReopenState *reopen_state); -void bdrv_close(BlockDriverState *bs); int bdrv_read(BlockDriverState *bs, int64_t sector_num, uint8_t *buf, int nb_sectors); int bdrv_read_unthrottled(BlockDriverState *bs, int64_t sector_num,