From 903816fa4d016e20ec71a1a97700cfcdda115580 Mon Sep 17 00:00:00 2001 From: Xiao Guangrong Date: Tue, 17 Jul 2012 21:54:11 +0800 Subject: KVM: using get_fault_pfn to get the fault pfn Using get_fault_pfn to cleanup the code Signed-off-by: Xiao Guangrong Signed-off-by: Marcelo Tosatti --- arch/x86/kvm/mmu.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'arch/x86/kvm') diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c index 685a48557389..f85cc21ae95d 100644 --- a/arch/x86/kvm/mmu.c +++ b/arch/x86/kvm/mmu.c @@ -2513,10 +2513,8 @@ static pfn_t pte_prefetch_gfn_to_pfn(struct kvm_vcpu *vcpu, gfn_t gfn, unsigned long hva; slot = gfn_to_memslot_dirty_bitmap(vcpu, gfn, no_dirty_log); - if (!slot) { - get_page(fault_page); - return page_to_pfn(fault_page); - } + if (!slot) + return get_fault_pfn(); hva = gfn_to_hva_memslot(slot, gfn); -- cgit v1.2.3