From patchwork Wed Mar 3 19:01:05 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [08/17] virtio-9p: Implement P9_TCLUNK From: Anthony Liguori X-Patchwork-Id: 46869 Message-Id: <1267642874-15001-10-git-send-email-aliguori@us.ibm.com> To: qemu-devel@nongnu.org Cc: Anthony Liguori , "Aneesh Kumar K.V" Date: Wed, 3 Mar 2010 13:01:05 -0600 This patch gets ls -al to work Signed-off-by: Anthony Liguori Signed-off-by: Aneesh Kumar K.V --- hw/virtio-9p.c | 16 ++++++++++++++-- 1 files changed, 14 insertions(+), 2 deletions(-) diff --git a/hw/virtio-9p.c b/hw/virtio-9p.c index b30933a..7822a00 100644 --- a/hw/virtio-9p.c +++ b/hw/virtio-9p.c @@ -1305,8 +1305,20 @@ out: static void v9fs_clunk(V9fsState *s, V9fsPDU *pdu) { - if (debug_9p_pdu) - pprint_pdu(pdu); + int32_t fid; + size_t offset = 7; + int err; + + pdu_unmarshal(pdu, offset, "d", &fid); + + err = free_fid(s, fid); + if (err < 0) + goto out; + + offset = 7; + err = offset; +out: + complete_pdu(s, pdu, err); } static void v9fs_write(V9fsState *s, V9fsPDU *pdu)