From: Zihao Chang <changzih...@huawei.com>
'enospc' is the default for -drive, but qemu allows user to set
drive option werror. If werror of scsi-generic is set to 'report'
by user, qemu will not allow vm to start.
This patch allow user to set werror as 'report' for scsi-generic.
Signed-off-by: Zihao Chang <changzih...@huawei.com>
Reviewed-by: Fam Zheng <f...@euphon.net>
Message-Id: <20201103061240.1364-1-changzih...@huawei.com>
Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
---
hw/scsi/scsi-generic.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/hw/scsi/scsi-generic.c b/hw/scsi/scsi-generic.c
index 176a72951c..cf7e11cf44 100644
--- a/hw/scsi/scsi-generic.c
+++ b/hw/scsi/scsi-generic.c
@@ -673,7 +673,8 @@ static void scsi_generic_realize(SCSIDevice *s, Error
**errp)
return;
}
- if (blk_get_on_error(s->conf.blk, 0) != BLOCKDEV_ON_ERROR_ENOSPC) {
+ if (blk_get_on_error(s->conf.blk, 0) != BLOCKDEV_ON_ERROR_ENOSPC &&
+ blk_get_on_error(s->conf.blk, 0) != BLOCKDEV_ON_ERROR_REPORT) {
error_setg(errp, "Device doesn't support drive option werror");
return;
}
--
2.29.2
