9p/trans_virtio: don't bother with p9_tag_lookup()
authorAl Viro <viro@zeniv.linux.org.uk>
Mon, 13 Jul 2015 01:06:44 +0000 (21:06 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Mon, 7 Dec 2015 02:17:11 +0000 (21:17 -0500)
commit474fe9f7f551b151222db07a968b15bf05ffe4c4
tree689470c35a5cd16dec736ddd28223387f94b36de
parent527e9316f8ec44bd53d90fb9f611fa7ffff52bb9
9p/trans_virtio: don't bother with p9_tag_lookup()

Just store the pointer to req instead of that to req->tc as opaque
data.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
net/9p/trans_virtio.c