Merge branch 'linus' into perfcounters/core

Merge reason: This brach was on -rc1, refresh it to almost-rc4 to pick up
              the latest upstream fixes.

Signed-off-by: Ingo Molnar <mingo@elte.hu>

2 files changed, 9 insertions, 1 deletions

diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c
index 2a36f7f7c4c7..b6caf1329b1b 100644
--- a/arch/x86/kvm/mmu.c
+++ b/arch/x86/kvm/mmu.c
@@ -1248,7 +1248,7 @@ static struct kvm_mmu_page *kvm_mmu_get_page(struct kvm_vcpu *vcpu,
         pgprintk("%s: adding gfn %lx role %x\n", __func__, gfn, role.word);
         sp->gfn = gfn;
         sp->role = role;
-        sp->global = role.cr4_pge;
+        sp->global = 0;
         hlist_add_head(&sp->hash_link, bucket);
         if (!direct) {
                 if (rmap_write_protect(vcpu->kvm, gfn))
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 8ca100a9ecac..7c1ce5ac6131 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -2775,6 +2775,9 @@ out:
 
 void kvm_arch_exit(void)
 {
+        if (!boot_cpu_has(X86_FEATURE_CONSTANT_TSC))
+                cpufreq_unregister_notifier(&kvmclock_cpufreq_notifier_block,
+                                            CPUFREQ_TRANSITION_NOTIFIER);
         kvm_x86_ops = NULL;
         kvm_mmu_module_exit();
 }
@@ -4159,6 +4162,11 @@ EXPORT_SYMBOL_GPL(kvm_put_guest_fpu);
 
 void kvm_arch_vcpu_free(struct kvm_vcpu *vcpu)
 {
+        if (vcpu->arch.time_page) {
+                kvm_release_page_dirty(vcpu->arch.time_page);
+                vcpu->arch.time_page = NULL;
+        }
+
         kvm_x86_ops->vcpu_free(vcpu);
 }