diff options
Diffstat (limited to 'hw/9pfs')
| -rw-r--r-- | hw/9pfs/virtio-9p.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/hw/9pfs/virtio-9p.c b/hw/9pfs/virtio-9p.c index 6d32b81faa..e97adc8ba3 100644 --- a/hw/9pfs/virtio-9p.c +++ b/hw/9pfs/virtio-9p.c @@ -63,6 +63,17 @@ ssize_t pdu_unmarshal(V9fsPDU *pdu, size_t offset, const char *fmt, ...) return ret; } +static void pdu_push_and_notify(V9fsPDU *pdu) +{ + V9fsState *s = pdu->s; + + /* push onto queue and notify */ + virtqueue_push(s->vq, &pdu->elem, pdu->size); + + /* FIXME: we should batch these completions */ + virtio_notify(VIRTIO_DEVICE(s), s->vq); +} + static int omode_to_uflags(int8_t mode) { int ret = 0; @@ -653,11 +664,7 @@ static void pdu_complete(V9fsPDU *pdu, ssize_t len) pdu->size = len; pdu->id = id; - /* push onto queue and notify */ - virtqueue_push(s->vq, &pdu->elem, len); - - /* FIXME: we should batch these completions */ - virtio_notify(VIRTIO_DEVICE(s), s->vq); + pdu_push_and_notify(pdu); /* Now wakeup anybody waiting in flush for this request */ qemu_co_queue_next(&pdu->complete); |