diff options
Diffstat (limited to 'hw/scsi/virtio-scsi-dataplane.c')
| -rw-r--r-- | hw/scsi/virtio-scsi-dataplane.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/hw/scsi/virtio-scsi-dataplane.c b/hw/scsi/virtio-scsi-dataplane.c index 11f5705407..b778e051f8 100644 --- a/hw/scsi/virtio-scsi-dataplane.c +++ b/hw/scsi/virtio-scsi-dataplane.c @@ -122,14 +122,19 @@ static void virtio_scsi_iothread_handle_cmd(EventNotifier *notifier) VirtIOSCSIVring *vring = container_of(notifier, VirtIOSCSIVring, host_notifier); VirtIOSCSI *s = (VirtIOSCSI *)vring->parent; - VirtIOSCSIReq *req; + VirtIOSCSIReq *req, *next; + QTAILQ_HEAD(, VirtIOSCSIReq) reqs = QTAILQ_HEAD_INITIALIZER(reqs); event_notifier_test_and_clear(notifier); while ((req = virtio_scsi_pop_req_vring(s, vring))) { if (virtio_scsi_handle_cmd_req_prepare(s, req)) { - virtio_scsi_handle_cmd_req_submit(s, req); + QTAILQ_INSERT_TAIL(&reqs, req, next); } } + + QTAILQ_FOREACH_SAFE(req, &reqs, next, next) { + virtio_scsi_handle_cmd_req_submit(s, req); + } } /* Context: QEMU global mutex held */ |