---

yaml --- r: 343548 b: refs/heads/master c: 859f845 h: refs/heads/master v: v3
git-mirror · Nov 28, 2012 · d597d56 · d597d56
1 parent 2398588
commit d597d56
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Showing 2 changed files with 2 additions and 7 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d98d07ca7e0347d712d54a865af323c4aee04bc2
+refs/heads/master: 859f8450d8a334a7f7cb994e4676cf918deff832
diff --git a/trunk/arch/x86/kernel/kvm.c b/trunk/arch/x86/kernel/kvm.c
@@ -120,11 +120,6 @@ void kvm_async_pf_task_wait(u32 token)
 	struct kvm_task_sleep_head *b = &async_pf_sleepers[key];
 	struct kvm_task_sleep_node n, *e;
 	DEFINE_WAIT(wait);
-	int cpu, idle;
-
-	cpu = get_cpu();
-	idle = idle_cpu(cpu);
-	put_cpu();
 
 	spin_lock(&b->lock);
 	e = _find_apf_task(b, token);
@@ -138,7 +133,7 @@ void kvm_async_pf_task_wait(u32 token)
 
 	n.token = token;
 	n.cpu = smp_processor_id();
-	n.halted = idle || preempt_count() > 1;
+	n.halted = is_idle_task(current) || preempt_count() > 1;
 	init_waitqueue_head(&n.wq);
 	hlist_add_head(&n.link, &b->list);
 	spin_unlock(&b->lock);