diff options
| author | Avi Kivity <avi@qumranet.com> | 2007-04-30 07:47:02 -0400 |
|---|---|---|
| committer | Avi Kivity <avi@qumranet.com> | 2007-07-16 05:05:38 -0400 |
| commit | e925c5ba9380dad5fdf1d0a9d9199ac43be74c6a (patch) | |
| tree | 9de2c9a4530170d77609af5236d8eaf546fd1ec9 /drivers/kvm/kvm_main.c | |
| parent | c86813393f8b8f9f738ab57d9837858ed850df4b (diff) | |
KVM: Assume that writes smaller than 4 bytes are to non-pagetable pages
This allows us to remove write protection earlier than otherwise. Should
some mad OS choose to use byte writes to update pagetables, it will suffer
a performance hit, but still work correctly.
Signed-off-by: Avi Kivity <avi@qumranet.com>
Diffstat (limited to 'drivers/kvm/kvm_main.c')
0 files changed, 0 insertions, 0 deletions