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KVM: MMU: make kvm_mmu_reset_context() flush the guest TLB
authorAvi Kivity <avi@redhat.com>
Sun, 12 Jun 2011 15:14:08 +0000 (18:14 +0300)
committerAvi Kivity <avi@redhat.com>
Tue, 12 Jul 2011 10:16:27 +0000 (13:16 +0300)
commit45bd07b9d5202c910b31c92bd15572b560198c26
tree3f4b996f14c03e166bc8636ad167d1c0662f4ac4tree
parent411c588dfb863feee78b721d5e7c86ac38921c49commit | diff
KVM: MMU: make kvm_mmu_reset_context() flush the guest TLB

kvm_set_cr0() and kvm_set_cr4(), and possible other functions,
assume that kvm_mmu_reset_context() flushes the guest TLB.  However,
it does not.

Fix by flushing the tlb (and syncing the new root as well).

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