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[Qemu-devel] [PATCH v2 3/3] scsi/virtio-scsi: Prevent assertion on misse
From: |
Eric Farman |
Subject: |
[Qemu-devel] [PATCH v2 3/3] scsi/virtio-scsi: Prevent assertion on missed events |
Date: |
Tue, 14 Jan 2014 14:16:26 -0500 |
In some cases, an unplug can cause events to be dropped, which
leads to an assertion failure when preparing to notify the guest
kernel.
Signed-off-by: Eric Farman <address@hidden>
---
hw/scsi/virtio-scsi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/scsi/virtio-scsi.c b/hw/scsi/virtio-scsi.c
index 1da98cd..6610b3a 100644
--- a/hw/scsi/virtio-scsi.c
+++ b/hw/scsi/virtio-scsi.c
@@ -520,7 +520,7 @@ static void virtio_scsi_push_event(VirtIOSCSI *s,
SCSIDevice *dev,
evt->event = event;
evt->reason = reason;
if (!dev) {
- assert(event == VIRTIO_SCSI_T_NO_EVENT);
+ assert(event == VIRTIO_SCSI_T_EVENTS_MISSED);
} else {
evt->lun[0] = 1;
evt->lun[1] = dev->id;
--
1.7.9.5