tree e29be0d9f98caa7ee176cf0a1a3c3a22fca4934d
parent bda8e7752063cdbdd1d308bc1705400a8cec1aeb
author Sripathi Kodi <sripathik@in.ibm.com> 1269521246 +0000
committer Eric Van Hensbergen <ericvh@gmail.com> 1274478274 -0500

9p: add 9P2000.L rename operation

I made a V2 of this patch on top of my patches for VFS switches.
All the changes were due to change in some offsets.

rename - change name of file or directory

size[4] Trename tag[2] fid[4] newdirfid[4] name[s]
size[4] Rrename tag[2]

The rename message is used to change the name of a file, possibly moving it
to a new directory.  The 9P wstat message can only rename a file within the
same directory.

Signed-off-by: Jim Garlick <garlick@llnl.gov>
Signed-off-by: Sripathi Kodi <sripathik@in.ibm.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>