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yaml --- r: 190078 b: refs/heads/master c: eda2bed h: refs/heads/master v: v3
git-mirror · Apr 21, 2010 · cfb09ac · cfb09ac
1 parent 6a52151
commit cfb09ac
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e80e2a60ff7914dae691345a976c80bbbff3ec74
+refs/heads/master: eda2beda835697878e309b6049aa0a3bad051590
diff --git a/trunk/virt/kvm/kvm_main.c b/trunk/virt/kvm/kvm_main.c
@@ -341,7 +341,11 @@ static void kvm_mmu_notifier_release(struct mmu_notifier *mn,
 				     struct mm_struct *mm)
 {
 	struct kvm *kvm = mmu_notifier_to_kvm(mn);
+	int idx;
+
+	idx = srcu_read_lock(&kvm->srcu);
 	kvm_arch_flush_shadow(kvm);
+	srcu_read_unlock(&kvm->srcu, idx);
 }
 
 static const struct mmu_notifier_ops kvm_mmu_notifier_ops = {