From 86dc275c25e441bfb307102410ced7a567b3a9ad Mon Sep 17 00:00:00 2001
From: Ingo Molnar <mingo@elte.hu>
Date: Fri, 5 Jan 2007 16:36:57 -0800
Subject: [PATCH] --- yaml --- r: 45289 b: refs/heads/master c:
 7f7417d67ea6c1538469e3ea005484e807642c0a h: refs/heads/master i:   45287:
 53183e0440fd10fb3c383515da7943cf805acd73 v: v3

---
 [refs]                  | 2 +-
 trunk/drivers/kvm/mmu.c | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index efa547daa7e1..ab1b193ecefe 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 86a2b42e81b8236d9454f5c2d7113a82ed25c735
+refs/heads/master: 7f7417d67ea6c1538469e3ea005484e807642c0a
diff --git a/trunk/drivers/kvm/mmu.c b/trunk/drivers/kvm/mmu.c
index 6e7381bc2218..4118e504e647 100644
--- a/trunk/drivers/kvm/mmu.c
+++ b/trunk/drivers/kvm/mmu.c
@@ -905,6 +905,8 @@ static void paging_new_cr3(struct kvm_vcpu *vcpu)
 {
 	pgprintk("%s: cr3 %lx\n", __FUNCTION__, vcpu->cr3);
 	mmu_free_roots(vcpu);
+	if (unlikely(vcpu->kvm->n_free_mmu_pages < KVM_MIN_FREE_MMU_PAGES))
+		kvm_mmu_free_some_pages(vcpu);
 	mmu_alloc_roots(vcpu);
 	kvm_mmu_flush_tlb(vcpu);
 	kvm_arch_ops->set_cr3(vcpu, vcpu->mmu.root_hpa);