From: Shani Moideen <shani.moideen@wipro.com>
Date: Mon, 11 Jun 2007 04:01:33 +0000 (+0530)
Subject: KVM: VMX: Replace memset(<addr>, 0, PAGESIZE) with clear_page(<addr>)
X-Git-Tag: v2.6.23-rc1~520^2~24
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a3870c47891629dae1765358fbaba3c49460f47a;p=linux-2.6

KVM: VMX: 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>
---

diff --git a/drivers/kvm/vmx.c b/drivers/kvm/vmx.c
index b969db1e08..b909b54556 100644
--- a/drivers/kvm/vmx.c
+++ b/drivers/kvm/vmx.c
@@ -1180,16 +1180,16 @@ static int init_rmode_tss(struct kvm* kvm)
 	}
 
 	page = kmap_atomic(p1, KM_USER0);
-	memset(page, 0, PAGE_SIZE);
+	clear_page(page);
 	*(u16*)(page + 0x66) = TSS_BASE_SIZE + TSS_REDIRECTION_SIZE;
 	kunmap_atomic(page, KM_USER0);
 
 	page = kmap_atomic(p2, KM_USER0);
-	memset(page, 0, PAGE_SIZE);
+	clear_page(page);
 	kunmap_atomic(page, KM_USER0);
 
 	page = kmap_atomic(p3, KM_USER0);
-	memset(page, 0, PAGE_SIZE);
+	clear_page(page);
 	*(page + RMODE_TSS_SIZE - 2 * PAGE_SIZE - 1) = ~0;
 	kunmap_atomic(page, KM_USER0);