Merge branch 'x86/irq' into x86/apic

Merge reason:
	Conflicts in arch/x86/kernel/apic/io_apic.c

Resolved Conflicts:
	arch/x86/kernel/apic/io_apic.c

Signed-off-by: H. Peter Anvin <hpa@zytor.com>

1 files changed, 2 insertions, 4 deletions

diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c
index 4c3e5b2314cb..89a49fb46a27 100644
--- a/arch/x86/kvm/mmu.c
+++ b/arch/x86/kvm/mmu.c
@@ -477,7 +477,7 @@ static int host_mapping_level(struct kvm *kvm, gfn_t gfn)
 
         addr = gfn_to_hva(kvm, gfn);
         if (kvm_is_error_hva(addr))
-                return page_size;
+                return PT_PAGE_TABLE_LEVEL;
 
         down_read(&current->mm->mmap_sem);
         vma = find_vma(current->mm, addr);
@@ -515,11 +515,9 @@ static int mapping_level(struct kvm_vcpu *vcpu, gfn_t large_gfn)
         if (host_level == PT_PAGE_TABLE_LEVEL)
                 return host_level;
 
-        for (level = PT_DIRECTORY_LEVEL; level <= host_level; ++level) {
-
+        for (level = PT_DIRECTORY_LEVEL; level <= host_level; ++level)
                 if (has_wrprotected_page(vcpu->kvm, large_gfn, level))
                         break;
-        }
 
         return level - 1;
 }