[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: NHuihong Luo <huisinro@yahoo.com>
Signed-off-by: NAvi Kivity <avi@qumranet.com>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

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);
 }