From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([140.186.70.92]:48935) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Qj7IM-0006tn-HP for qemu-devel@nongnu.org; Tue, 19 Jul 2011 06:12:55 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Qj7IK-0003RH-Bi for qemu-devel@nongnu.org; Tue, 19 Jul 2011 06:12:54 -0400 Received: from mx1.redhat.com ([209.132.183.28]:19457) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Qj7IJ-0003Qx-EN for qemu-devel@nongnu.org; Tue, 19 Jul 2011 06:12:51 -0400 From: Kevin Wolf Date: Tue, 19 Jul 2011 12:15:18 +0200 Message-Id: <1311070524-13533-16-git-send-email-kwolf@redhat.com> In-Reply-To: <1311070524-13533-1-git-send-email-kwolf@redhat.com> References: <1311070524-13533-1-git-send-email-kwolf@redhat.com> Subject: [Qemu-devel] [PATCH 15/21] VMDK: flush multiple extents List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: anthony@codemonkey.ws Cc: kwolf@redhat.com, qemu-devel@nongnu.org From: Fam Zheng Flush all the file that referenced by the image. Signed-off-by: Fam Zheng Reviewed-by: Stefan Hajnoczi Signed-off-by: Kevin Wolf --- block/vmdk.c | 12 +++++++++++- 1 files changed, 11 insertions(+), 1 deletions(-) diff --git a/block/vmdk.c b/block/vmdk.c index 529ae90..f6d2986 100644 --- a/block/vmdk.c +++ b/block/vmdk.c @@ -1072,7 +1072,17 @@ static void vmdk_close(BlockDriverState *bs) static int vmdk_flush(BlockDriverState *bs) { - return bdrv_flush(bs->file); + int i, ret, err; + BDRVVmdkState *s = bs->opaque; + + ret = bdrv_flush(bs->file); + for (i = 0; i < s->num_extents; i++) { + err = bdrv_flush(s->extents[i].file); + if (err < 0) { + ret = err; + } + } + return ret; } -- 1.7.6