9p: Implement TREADLINK operation for 9p2000.L
authorM. Mohan Kumar <mohan@in.ibm.com>
Tue, 28 Sep 2010 14:29:25 +0000 (19:59 +0530)
committerEric Van Hensbergen <ericvh@gmail.com>
Thu, 28 Oct 2010 14:08:48 +0000 (09:08 -0500)
commit329176cc2c50e63c580ddaabb385876db5af1360
treec7a95364c6339f75d37e1b63890d94114cd1935e
parent368c09d2a303c39e9f37193b23e945e6754cf0a7
9p: Implement TREADLINK operation for 9p2000.L

Synopsis

size[4] TReadlink tag[2] fid[4]
size[4] RReadlink tag[2] target[s]

Description
Readlink is used to return the contents of the symoblic link
        referred by fid. Contents of symboic link is returned as a
        response.

target[s] - Contents of the symbolic link referred by fid.

Signed-off-by: M. Mohan Kumar <mohan@in.ibm.com>
Reviewed-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
fs/9p/vfs_inode.c
include/net/9p/9p.h
include/net/9p/client.h
net/9p/client.c