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| author | Wei Liu <wei.liu2@citrix.com> | 2015-12-02 14:43:40 +0000 |
|---|---|---|
| committer | Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> | 2016-01-08 15:20:02 +0530 |
| commit | f657b17a6394e68f985111d3db33b299deb0cc3e (patch) | |
| tree | 2f5a465cdd5eaac15743277da75a47a7606b1f2a | |
| parent | fe9fa96d7c83efc1457bd6a5b07aab7550c6d197 (diff) | |
| download | focaccia-qemu-f657b17a6394e68f985111d3db33b299deb0cc3e.tar.gz focaccia-qemu-f657b17a6394e68f985111d3db33b299deb0cc3e.zip | |
9pfs: factor out pdu_push_and_notify
Signed-off-by: Wei Liu <wei.liu2@citrix.com> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
| -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); |