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KVM: VMX: Replace memset(<addr>, 0, PAGESIZE) with clear_page(<addr>)

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Signed-off-by: Shani Moideen <shani.moideen@wipro.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
This commit is contained in:
Shani Moideen 2007-06-11 09:31:33 +05:30 committed by Avi Kivity
parent 129ee910df
commit a3870c4789
1 changed files with 3 additions and 3 deletions
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6
drivers/kvm/vmx.c
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@ -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);