Re: [PATCH v4 02/39] task_work: Fix TWA_NMI_CURRENT race with __schedule()

[Peter Zijlstra]

On Tue, Jan 21, 2025 at 06:30:54PM -0800, Josh Poimboeuf wrote:

> @@ -109,11 +126,6 @@ int task_work_add(struct task_struct *task, struct 
> callback_head *work,
>       case TWA_SIGNAL_NO_IPI:
>               __set_notify_signal(task);
>               break;
> -#ifdef CONFIG_IRQ_WORK
> -     case TWA_NMI_CURRENT:
> -             irq_work_queue(this_cpu_ptr(&irq_work_NMI_resume));
> -             break;
> -#endif
>       default:
>               WARN_ON_ONCE(1);
>               break;

Shouldn't this go to in the previous patch?