commit 129ee910df90738da950021a9b9784ea43d5f228
author Shani Moideen <shani.moideen@wipro.com> Mon Jun 11 09:28:26 2007 +0530
committer Avi Kivity <avi@qumranet.com> Mon Jul 16 12:05:46 2007 +0300
tree daaf5b018383c517cfb78990395f5b7d754a0342
parent d9e368d61263055eceac2966bb7ea31b89da3425

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>

drivers/kvm/svm.c

diff --git a/drivers/kvm/svm.c b/drivers/kvm/svm.c
index eb175c5..68841ef 100644
--- a/drivers/kvm/svm.c
+++ b/drivers/kvm/svm.c
@@ -581,7 +581,7 @@
 		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 @@
 	 * 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;