commit 5268cecc6d02b52f4aad92d418abce13edcfa579
author M. Mohan Kumar <mohan@in.ibm.com> Tue Jun 22 12:24:09 2010 +0530
committer Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Wed Sep 08 22:56:40 2010 +0530
tree 2c184a750c6bab8da0365e8fa8c444016f1f84f3
parent c1568af597d71b2171c9b2ffffb336c2fdee205e

qemu: virtio-9p: Implement TMKNOD

Implement TMKNOD as part of 2000.L Work

Synopsis

    size[4] Tmknod tag[2] fid[4] name[s] mode[4] major[4] minor[4] gid[4]

    size[4] Rmknod tag[2] qid[13]

Description

    mknod asks the file server to create a device node with given device
    type, mode and gid. The qid for the new device node is returned with
    the mknod reply message.

Signed-off-by: M. Mohan Kumar <mohan@in.ibm.com>
Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com>

hw/virtio-9p.h

diff --git a/hw/virtio-9p.h b/hw/virtio-9p.h
index ad4d216..8ba45ac 100644
--- a/hw/virtio-9p.h
+++ b/hw/virtio-9p.h
@@ -19,6 +19,8 @@
     P9_RLCREATE,
     P9_TSYMLINK = 16,
     P9_RSYMLINK,
+    P9_TMKNOD = 18,
+    P9_RMKNOD,
     P9_TGETATTR = 24,
     P9_RGETATTR,
     P9_TSETATTR = 26,
@@ -372,6 +374,15 @@
     struct statfs stbuf;
 } V9fsStatfsState;
 
+typedef struct V9fsMkState {
+    V9fsPDU *pdu;
+    size_t offset;
+    V9fsQID qid;
+    struct stat stbuf;
+    V9fsString name;
+    V9fsString fullname;
+} V9fsMkState;
+
 extern size_t pdu_packunpack(void *addr, struct iovec *sg, int sg_count,
                             size_t offset, size_t size, int pack);