Michael S. Tsirkin fcc042a280 vhost: copy_from_user -> __copy_from_user
copy_from_user is pretty high on perf top profile,
replacing it with __copy_from_user helps.
It's also safe because we do access_ok checks during setup.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2011-03-08 18:03:05 +02:00
..
2011-03-02 10:57:50 +01:00
2011-02-25 15:07:37 -08:00
2011-02-28 12:06:20 -08:00