From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from [140.186.70.92] (port=47587 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1PAOnA-0001dw-4p for qemu-devel@nongnu.org; Mon, 25 Oct 2010 11:16:58 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1PAOn8-0008BU-ND for qemu-devel@nongnu.org; Mon, 25 Oct 2010 11:16:56 -0400 Received: from mx1.redhat.com ([209.132.183.28]:41867) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1PAOn8-0008BA-8d for qemu-devel@nongnu.org; Mon, 25 Oct 2010 11:16:54 -0400 Received: from int-mx10.intmail.prod.int.phx2.redhat.com (int-mx10.intmail.prod.int.phx2.redhat.com [10.5.11.23]) by mx1.redhat.com (8.13.8/8.13.8) with ESMTP id o9PFGrdp021444 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Mon, 25 Oct 2010 11:16:53 -0400 From: Kevin Wolf Date: Mon, 25 Oct 2010 17:17:32 +0200 Message-Id: <1288019856-16649-1-git-send-email-kwolf@redhat.com> Subject: [Qemu-devel] [PATCH 0/4] scsi-disk: Complete rerror/werror support List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: kwolf@redhat.com SCSI disks currently only support werror for write requests. This series adds rerror for failed read requests and respects werror also for flushes. Kevin Wolf (4): scsi-disk: Implement rerror option block: Allow bdrv_flush to return errors scsi-disk: Complete failed requests in scsi_disk_emulate_command scsi-disk: Implement werror for flushes block.c | 21 +++++++-- block.h | 2 +- block/blkdebug.c | 4 +- block/blkverify.c | 4 +- block/cow.c | 4 +- block/qcow.c | 4 +- block/qcow2.c | 4 +- block/raw-posix.c | 4 +- block/raw-win32.c | 9 +++- block/raw.c | 4 +- block/vdi.c | 4 +- block/vmdk.c | 4 +- block_int.h | 2 +- blockdev.c | 2 +- hw/scsi-disk.c | 129 ++++++++++++++++++++++++++++++++++++----------------- 15 files changed, 134 insertions(+), 67 deletions(-) -- 1.7.2.3