|
From: | Anthony Liguori |
Subject: | Re: [Qemu-devel] [PATCH] scsi: Make device scsi-disk reject /dev/sg* |
Date: | Tue, 09 Mar 2010 09:01:12 -0600 |
User-agent: | Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.5) Gecko/20091209 Fedora/3.0-4.fc12 Lightning/1.0pre Thunderbird/3.0 |
On 02/25/2010 04:23 AM, Markus Armbruster wrote:
You're supposed to use scsi-generic for that. Which rejects anything but /dev/sg*. Signed-off-by: Markus Armbruster<address@hidden> ---
Applied. Thanks. Regards, Anthony Liguori
hw/scsi-disk.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-) diff --git a/hw/scsi-disk.c b/hw/scsi-disk.c index b2f61fe..ad8eb24 100644 --- a/hw/scsi-disk.c +++ b/hw/scsi-disk.c @@ -1027,6 +1027,11 @@ static int scsi_disk_initfn(SCSIDevice *dev) } s->bs = s->qdev.conf.dinfo->bdrv; + if (bdrv_is_sg(s->bs)) { + qemu_error("scsi-disk: unwanted /dev/sg*\n"); + return -1; + } + if (bdrv_get_type_hint(s->bs) == BDRV_TYPE_CDROM) { s->cluster_size = 4; } else {
[Prev in Thread] | Current Thread | [Next in Thread] |