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KVM: get rid of var page in kvm_set_pfn_dirty() 

We can get rid of unnecessary var page in
kvm_set_pfn_dirty() , thus make code style
similar with kvm_set_pfn_accessed().
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Miaohe Lin 2019-12-05 11:05:05 +08:00 committed by Paolo Bonzini
parent 4fb7b452ce
commit d29c03a587
1 changed files with 2 additions and 5 deletions
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7
virt/kvm/kvm_main.c
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@ -1931,11 +1931,8 @@ EXPORT_SYMBOL_GPL(kvm_release_pfn_dirty);
void kvm_set_pfn_dirty(kvm_pfn_t pfn) void kvm_set_pfn_dirty(kvm_pfn_t pfn)
{ {
if (!kvm_is_reserved_pfn(pfn) && !kvm_is_zone_device_pfn(pfn)) { if (!kvm_is_reserved_pfn(pfn) && !kvm_is_zone_device_pfn(pfn))
struct page *page = pfn_to_page(pfn); SetPageDirty(pfn_to_page(pfn));
SetPageDirty(page);
}
} }
EXPORT_SYMBOL_GPL(kvm_set_pfn_dirty); EXPORT_SYMBOL_GPL(kvm_set_pfn_dirty);