commit 95eb84a7 upstream

QNX update WP bit when paging enabled, which is not covered yet. This one
fix QNX boot with EPT.
Signed-off-by: Sheng Yang <sheng@linux.intel.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>