diff options
| author | Fam Zheng <famz@redhat.com> | 2014-09-23 15:49:27 +0800 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2014-09-30 11:11:20 +0200 |
| commit | 359eea71d98e7f2cf9efb5e65bb59a240bedb131 (patch) | |
| tree | 488092660d0b0365e33c873e0b9e8d22696533de /hw/scsi/virtio-scsi-dataplane.c | |
| parent | dfb37cf7fa206afa6e212af16fee74427464f1d1 (diff) | |
| download | qemu-359eea71d98e7f2cf9efb5e65bb59a240bedb131.zip | |
virtio-scsi: Two stages processing of cmd request
Mechanical change, in preparation for bdrv_io_plug/bdrv_io_unplug.
Signed-off-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw/scsi/virtio-scsi-dataplane.c')
| -rw-r--r-- | hw/scsi/virtio-scsi-dataplane.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/hw/scsi/virtio-scsi-dataplane.c b/hw/scsi/virtio-scsi-dataplane.c index acbf622ed8..11f5705407 100644 --- a/hw/scsi/virtio-scsi-dataplane.c +++ b/hw/scsi/virtio-scsi-dataplane.c @@ -126,7 +126,9 @@ static void virtio_scsi_iothread_handle_cmd(EventNotifier *notifier) event_notifier_test_and_clear(notifier); while ((req = virtio_scsi_pop_req_vring(s, vring))) { - virtio_scsi_handle_cmd_req(s, req); + if (virtio_scsi_handle_cmd_req_prepare(s, req)) { + virtio_scsi_handle_cmd_req_submit(s, req); + } } } |