diff options
| -rw-r--r-- | hw/virtio-9p.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/hw/virtio-9p.c b/hw/virtio-9p.c index c31f48c36e..c1c7723d40 100644 --- a/hw/virtio-9p.c +++ b/hw/virtio-9p.c @@ -843,9 +843,20 @@ static void v9fs_dummy(V9fsState *s, V9fsPDU *pdu) static void v9fs_version(V9fsState *s, V9fsPDU *pdu) { - if (debug_9p_pdu) { - pprint_pdu(pdu); + int32_t msize; + V9fsString version; + size_t offset = 7; + + pdu_unmarshal(pdu, offset, "ds", &msize, &version); + + if (strcmp(version.data, "9P2000.u")) { + v9fs_string_sprintf(&version, "unknown"); } + + offset += pdu_marshal(pdu, offset, "ds", msize, &version); + complete_pdu(s, pdu, offset); + + v9fs_string_free(&version); } static void v9fs_attach(V9fsState *s, V9fsPDU *pdu) |