KVM: MMU: Selectively set PageDirty when releasing guest memory

Browse source

Improve dirty bit setting for pages that kvm release, until now every page
that we released we marked dirty, from now only pages that have potential
to get dirty we mark dirty.

Signed-off-by: Izik Eidus <izike@qumranet.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>

...

This commit is contained in:

Izik Eidus 2007-11-20 11:49:33 +02:00 • committed by Avi Kivity

parent 2065b3727e

commit b4231d6180

5 changed files with 33 additions and 19 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

3

drivers/kvm/kvm.h

View file

12

drivers/kvm/kvm_main.c

View file

23

drivers/kvm/mmu.c

View file

12

drivers/kvm/paging_tmpl.h

View file

2

drivers/kvm/x86.c

View file