Acked-by: Marcelo Tosatti <mtosatti@xxxxxxxxxx>
On Wed, Apr 08, 2009 at 01:58:55AM +0200, Jan Blunck wrote:
> This patch converts some KVM spin-locks to be of type raw_spinlock_t.
>
> Signed-off-by: Jan Blunck <jblunck@xxxxxxx>
> ---
> arch/x86/kvm/i8254.h | 2 +-
> arch/x86/kvm/irq.h | 2 +-
> 2 files changed, 2 insertions(+), 2 deletions(-)
>
> Index: b/arch/x86/kvm/i8254.h
> ===================================================================
> --- a/arch/x86/kvm/i8254.h
> +++ b/arch/x86/kvm/i8254.h
> @@ -33,7 +33,7 @@ struct kvm_kpit_state {
> u32 speaker_data_on;
> struct mutex lock;
> struct kvm_pit *pit;
> - spinlock_t inject_lock;
> + raw_spinlock_t inject_lock;
> unsigned long irq_ack;
> struct kvm_irq_ack_notifier irq_ack_notifier;
> };
> Index: b/arch/x86/kvm/irq.h
> ===================================================================
> --- a/arch/x86/kvm/irq.h
> +++ b/arch/x86/kvm/irq.h
> @@ -60,7 +60,7 @@ struct kvm_kpic_state {
> };
>
> struct kvm_pic {
> - spinlock_t lock;
> + raw_spinlock_t lock;
> bool wakeup_needed;
> unsigned pending_acks;
> struct kvm *kvm;
>
>
> --
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