KVM: MMU: Unify direct map 4K and large page paths
The two paths are equivalent except for one argument, which is already
available. Merge the two codepaths.
Signed-off-by: Avi Kivity <avi@qumranet.com>
diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c
index 51d4cd7..3ee856f 100644
--- a/arch/x86/kvm/mmu.c
+++ b/arch/x86/kvm/mmu.c
@@ -1240,15 +1240,10 @@
ASSERT(VALID_PAGE(table_addr));
table = __va(table_addr);
- if (level == 1) {
+ if (level == 1 || (largepage && level == 2)) {
mmu_set_spte(vcpu, &table[index], ACC_ALL, ACC_ALL,
- 0, write, 1, &pt_write, 0, gfn, pfn, false);
- return pt_write;
- }
-
- if (largepage && level == 2) {
- mmu_set_spte(vcpu, &table[index], ACC_ALL, ACC_ALL,
- 0, write, 1, &pt_write, 1, gfn, pfn, false);
+ 0, write, 1, &pt_write, largepage,
+ gfn, pfn, false);
return pt_write;
}