KVM: SVM: use __GFP_ZERO instead of clear_page()

Use __GFP_ZERO while alloc_page().

Signed-off-by: Haiwei Li <lihaiwei@tencent.com>
Message-Id: <20200916083621.5512-1-lihaiwei.kernel@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
1 file changed