AcoSail/kernel_optimize_test
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KVM: MMU: remove unnecessary remote tlb flush

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This remote tlb flush is no necessary since we have synced while
sp is zapped

Signed-off-by: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
This commit is contained in:
Xiao Guangrong 2010-06-08 20:05:05 +08:00 committed by Avi Kivity
parent 4b9d3a0451
commit 4f78fd08e9
1 changed files with 0 additions and 2 deletions
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arch/x86/kvm/mmu.c
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@ -3040,8 +3040,6 @@ void kvm_mmu_zap_all(struct kvm *kvm)
kvm_mmu_commit_zap_page(kvm, &invalid_list);
spin_unlock(&kvm->mmu_lock);
kvm_flush_remote_tlbs(kvm);
}
static int kvm_mmu_remove_some_alloc_mmu_pages(struct kvm *kvm,