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| author | Venkateswararao Jujjuri (JV) <jvrao@linux.vnet.ibm.com> | 2010-06-09 14:02:08 -0700 |
|---|---|---|
| committer | Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> | 2010-09-08 22:56:40 +0530 |
| commit | 08c60fc9cd5823a1660b3e3cd50c8f019e6cc1ac (patch) | |
| tree | 051f5a681040f17441a6d1d6bef3b66441d1ee88 /hw/virtio-9p-debug.c | |
| parent | b2c224be1941200e87df73bd937925f3bdf8cddc (diff) | |
| download | hqemu-08c60fc9cd5823a1660b3e3cd50c8f019e6cc1ac.zip hqemu-08c60fc9cd5823a1660b3e3cd50c8f019e6cc1ac.tar.gz | |
[virtio-9p] Define and implement TSYMLINK for 9P2000.L
This patch implements creating a symlink for TSYMLINK request
and responds with RSYMLINK. In the case of error, we return RERROR.
SYNOPSIS
size[4] Tsymlink tag[2] fid[4] name[s] symtgt[s] gid[4]
size[4] Rsymlink tag[2] qid[13]
DESCRIPTION
Create a symbolic link named 'name' pointing to 'symtgt'.
gid represents the effective group id of the caller.
The permissions of a symbolic link are irrelevant hence it is omitted
from the protocol.
Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com>
Diffstat (limited to 'hw/virtio-9p-debug.c')
| -rw-r--r-- | hw/virtio-9p-debug.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/hw/virtio-9p-debug.c b/hw/virtio-9p-debug.c index 2e61e9d..54179aa 100644 --- a/hw/virtio-9p-debug.c +++ b/hw/virtio-9p-debug.c @@ -464,6 +464,17 @@ void pprint_pdu(V9fsPDU *pdu) pprint_qid(pdu, 1, &offset, "qid"); pprint_int32(pdu, 1, &offset, ", iounit"); break; + case P9_TSYMLINK: + fprintf(llogfile, "TSYMLINK: ("); + pprint_int32(pdu, 0, &offset, "fid"); + pprint_str(pdu, 0, &offset, ", name"); + pprint_str(pdu, 0, &offset, ", symname"); + pprint_int32(pdu, 0, &offset, ", gid"); + break; + case P9_RSYMLINK: + fprintf(llogfile, "RSYMLINK: ("); + pprint_qid(pdu, 1, &offset, "qid"); + break; case P9_TREAD: fprintf(llogfile, "TREAD: ("); pprint_int32(pdu, 0, &offset, "fid"); |
