[net/9p] Read side zerocopy changes for 9P2000.L protocol.
authorVenkateswararao Jujjuri (JV) <jvrao@linux.vnet.ibm.com>
Sat, 29 Jan 2011 01:05:59 +0000 (17:05 -0800)
committerEric Van Hensbergen <ericvh@gmail.com>
Tue, 15 Mar 2011 14:57:35 +0000 (09:57 -0500)
commitbb2f8a55153ec58e66a496224504ac9be919c8f1
tree25a0d7b4d74b42ca6389fa8f4c41c9378ccd75de
parent6f69c395cefb26ebba2c9bb725296a3a4a9200ec
[net/9p] Read side zerocopy changes for 9P2000.L protocol.

Modify p9_client_read() to check the transport preference and act accordingly.
If the preference is P9_TRANS_PREF_PAYLOAD_SEP, send the payload
separately instead of putting it directly on PDU.

Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
net/9p/client.c
net/9p/protocol.c