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| author | Shani Moideen <shani.moideen@wipro.com> | 2007-06-11 05:58:26 +0200 |
|---|---|---|
| committer | Avi Kivity <avi@qumranet.com> | 2007-07-16 11:05:46 +0200 |
| commit | 129ee910df90738da950021a9b9784ea43d5f228 (patch) | |
| tree | daaf5b018383c517cfb78990395f5b7d754a0342 | |
| parent | KVM: Flush remote tlbs when reducing shadow pte permissions (diff) | |
| download | linux-129ee910df90738da950021a9b9784ea43d5f228.tar.xz linux-129ee910df90738da950021a9b9784ea43d5f228.zip | |
KVM: SVM: Replace memset(<addr>, 0, PAGESIZE) with clear_page(<addr>)
Signed-off-by: Shani Moideen <shani.moideen@wipro.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
| -rw-r--r-- | drivers/kvm/svm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/kvm/svm.c b/drivers/kvm/svm.c index eb175c5cd499..68841ef671b9 100644 --- a/drivers/kvm/svm.c +++ b/drivers/kvm/svm.c @@ -581,7 +581,7 @@ static int svm_create_vcpu(struct kvm_vcpu *vcpu) goto out2; vcpu->svm->vmcb = page_address(page); - memset(vcpu->svm->vmcb, 0, PAGE_SIZE); + clear_page(vcpu->svm->vmcb); vcpu->svm->vmcb_pa = page_to_pfn(page) << PAGE_SHIFT; vcpu->svm->asid_generation = 0; memset(vcpu->svm->db_regs, 0, sizeof(vcpu->svm->db_regs)); @@ -957,7 +957,7 @@ static int shutdown_interception(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run) * VMCB is undefined after a SHUTDOWN intercept * so reinitialize it. */ - memset(vcpu->svm->vmcb, 0, PAGE_SIZE); + clear_page(vcpu->svm->vmcb); init_vmcb(vcpu->svm->vmcb); kvm_run->exit_reason = KVM_EXIT_SHUTDOWN; |