KVM: MMU: fix kvm_mmu_slot_remove_write_access dropping intermediate W bits

Only remove write access in the last sptes.

Signed-off-by: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
This commit is contained in:
Xiao Guangrong 2011-03-04 18:56:41 +08:00 • committed by Marcelo Tosatti
commit da8dc75f0c