Commit 0770b19b authored Dec 13, 2006 by Avi Kivity Committed by Linus Torvalds Dec 13, 2006

[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>

parent 7725f0ba

drivers/kvm/kvm_main.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -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);
		}