From 9bb6c10a4ed48aef49a7243a6f798694722cf380 Mon Sep 17 00:00:00 2001 From: "Venkateswararao Jujjuri (JV)" Date: Wed, 2 Feb 2011 17:52:46 -0800 Subject: [net/9p] Assign type of transaction to tc->pdu->id which is otherwise unsed. This will be used by the transport layer to determine the out going request type. Transport layer uses this information to correctly place the mapped pages in the PDU. Patches following this will make use of this to achieve zero copy. Signed-off-by: Venkateswararao Jujjuri Signed-off-by: Eric Van Hensbergen --- net/9p/protocol.c | 1 + 1 file changed, 1 insertion(+) (limited to 'net/9p') diff --git a/net/9p/protocol.c b/net/9p/protocol.c index d888847db56e..5936c50d0c93 100644 --- a/net/9p/protocol.c +++ b/net/9p/protocol.c @@ -579,6 +579,7 @@ EXPORT_SYMBOL(p9stat_read); int p9pdu_prepare(struct p9_fcall *pdu, int16_t tag, int8_t type) { + pdu->id = type; return p9pdu_writef(pdu, 0, "dbw", 0, type, tag); } -- cgit v1.2.3