Ming Lei 91d670fbf9 virtio-scsi: define dummy handle_output for vhost-scsi vqs
vhost userspace needn't to handle vq's notification from guest,
so define dummy handle_output callback for all vqs of vhost-scsi.

In some corner cases(such as when handling vq's reset from VM), virtio-pci
still trys to handle pending virtio-scsi events, then object check failure
inside virtio_scsi_handle_event() for vhost-scsi can be triggered.

The issue can be reproduced by 'rmmod virtio-scsi', 'system sleep' or reboot
inside VM.

Cc: qemu-stable@nongnu.org
Cc: Anthony Liguori <aliguori@amazon.com>
Cc: "Michael S. Tsirkin" <mst@redhat.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Ming Lei <ming.lei@canonical.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2014-06-19 10:15:48 +02:00
2014-06-10 07:44:01 +02:00
2014-06-16 13:24:35 +02:00
2014-06-16 13:24:35 +02:00
2014-06-16 13:24:41 +02:00
2014-06-05 16:10:33 +02:00
2014-06-05 16:10:33 +02:00
2014-06-05 16:10:33 +02:00
2014-06-10 09:50:27 +02:00
2014-06-05 16:10:33 +02:00
2014-06-13 12:34:57 +02:00
2014-06-16 13:24:35 +02:00
2014-06-09 15:43:40 +02:00
2014-06-16 17:23:21 +08:00
2014-06-05 16:10:33 +02:00
2014-06-09 15:43:40 +02:00
2014-05-24 00:07:29 +04:00
2014-05-28 17:36:21 +02:00
2014-06-16 17:23:21 +08:00
2014-06-09 15:43:40 +02:00
2014-05-28 14:28:46 +02:00
2014-05-24 00:07:29 +04:00
2014-06-05 16:10:33 +02:00
2014-06-11 00:25:06 +01:00

Read the documentation in qemu-doc.html or on http://wiki.qemu-project.org

- QEMU team
Description
Languages
C 82.6%
C++ 7%
Python 3.3%
Dylan 2.8%
Shell 1.5%
Other 2.5%