| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2010-05-19 | KVM: MMU: Segregate shadow pages with different cr0.wp | Avi Kivity | |
| When cr0.wp=0, we may shadow a gpte having u/s=1 and r/w=0 with an spte having u/s=0 and r/w=1. This allows excessive access if the guest sets cr0.wp=1 and accesses through this spte. Fix by making cr0.wp part of the base role; we'll have different sptes for the two cases and the problem disappears. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com> | |||
| 2010-05-17 | KVM: Minor MMU documentation edits | Avi Kivity | |
| Reported by Andrew Jones. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com> | |||
| 2010-05-17 | KVM: Document mmu | Avi Kivity | |
| Signed-off-by: Avi Kivity <avi@redhat.com> | |||
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index : bcachefs.git | |
| Unnamed repository; edit this file 'description' to name the repository. | Kent Overstreet |
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