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virtio-9p: Add P9_TCLUNK support

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Implement P9_TCLUNK support.
This patch gets `ls -al` to work.

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Anthony Liguori 2010-04-29 17:44:57 +05:30
parent a92315553d
commit bbd5697b8e
1 changed files with 14 additions and 2 deletions
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16
hw/virtio-9p.c
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@ -1311,9 +1311,21 @@ out:
static void v9fs_clunk(V9fsState *s, V9fsPDU *pdu) static void v9fs_clunk(V9fsState *s, V9fsPDU *pdu)
{ {
if (debug_9p_pdu) { int32_t fid;
pprint_pdu(pdu); 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);
} }
typedef struct V9fsReadState { typedef struct V9fsReadState {