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(parent: a4cd1d4) | patch
KVM: MMU: improve invalid shadow root page handling
authorMarcelo Tosatti <mtosatti@redhat.com>
Thu, 10 Jul 2008 23:54:29 +0000 (20:54 -0300)
committerAvi Kivity <avi@qumranet.com>
Sun, 20 Jul 2008 09:42:40 +0000 (12:42 +0300)
commitf073a99d35367cce08204f0fba98bb70e6638f33
treea4d7e1f1d26f30ba717d7331ec8e85c0faa4add3tree | snapshot
parenta4cd1d44e09b01a0201f21a44fd5011f652d2b9dcommit | diff
KVM: MMU: improve invalid shadow root page handling

Harden kvm_mmu_zap_page() against invalid root pages that
had been shadowed from memslots that are gone.

Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
arch/x86/kvm/mmu.c diff | blob | history
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