From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:57883) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bDRG7-0000sA-BS for qemu-devel@nongnu.org; Thu, 16 Jun 2016 02:58:36 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bDRG1-0004FO-0A for qemu-devel@nongnu.org; Thu, 16 Jun 2016 02:58:34 -0400 Received: from mailhub.sw.ru ([195.214.232.25]:6855 helo=relay.sw.ru) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bDRG0-0004Dy-IU for qemu-devel@nongnu.org; Thu, 16 Jun 2016 02:58:28 -0400 From: "Denis V. Lunev" Date: Thu, 16 Jun 2016 09:58:05 +0300 Message-Id: <1466060287-31514-2-git-send-email-den@openvz.org> In-Reply-To: <1466060287-31514-1-git-send-email-den@openvz.org> References: <1466060287-31514-1-git-send-email-den@openvz.org> Subject: [Qemu-devel] [PATCH 1/3] block: fixed BdrvTrackedRequest filling in bdrv_co_discard List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org, qemu-block@nongnu.org Cc: den@openvz.org, Vladimir Sementsov-Ogievskiy , Stefan Hajnoczi , Fam Zheng , Kevin Wolf , Max Reitz The request is area is specified in bytes, not in sectors. Signed-off-by: Denis V. Lunev CC: Vladimir Sementsov-Ogievskiy CC: Stefan Hajnoczi CC: Fam Zheng CC: Kevin Wolf CC: Max Reitz --- block/io.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/block/io.c b/block/io.c index afb99c4..b51f681 100644 --- a/block/io.c +++ b/block/io.c @@ -2263,8 +2263,8 @@ int coroutine_fn bdrv_co_discard(BlockDriverState *bs, int64_t sector_num, return 0; } - tracked_request_begin(&req, bs, NULL, sector_num, nb_sectors, - BDRV_TRACKED_DISCARD); + tracked_request_begin(&req, bs, NULL, sector_num << BDRV_SECTOR_BITS, + nb_sectors << BDRV_SECTOR_BITS, BDRV_TRACKED_DISCARD); bdrv_set_dirty(bs, sector_num, nb_sectors); max_discard = MIN_NON_ZERO(bs->bl.max_discard, BDRV_REQUEST_MAX_SECTORS); -- 2.5.0