From 0770b19b94ed8fc97e1fcac91c320ec738919628 Mon Sep 17 00:00:00 2001
From: Avi Kivity <avi@qumranet.com>
Date: Wed, 13 Dec 2006 00:34:01 -0800
Subject: [PATCH] [PATCH] KVM: Remove extranous put_cpu() from vcpu_put()
The arch splitting patchset left an extra put_cpu() in core code, where it can
cause trouble for CONFIG_PREEMPT kernels.
Reported-by: Huihong Luo <huisinro@yahoo.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
drivers/kvm/kvm_main.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/kvm/kvm_main.c b/drivers/kvm/kvm_main.c
index 088a445d1df7..fd1bb870545c 100644
--- a/drivers/kvm/kvm_main.c
+++ b/drivers/kvm/kvm_main.c
@@ -205,7 +205,6 @@ static struct kvm_vcpu *vcpu_load(struct kvm *kvm, int vcpu_slot)
static void vcpu_put(struct kvm_vcpu *vcpu)
{
kvm_arch_ops->vcpu_put(vcpu);
- put_cpu();
mutex_unlock(&vcpu->mutex);
}
--
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