[PATCH 1/3] riscv: Allow forced irq threading

[Christoph Hellwig]

On Thu, Jul 08, 2021 at 09:59:47AM +0800, Kefeng Wang wrote:
> The timer interrupt and the perf interrupt on riscv are with
> IRQF_PERCPU, so it's safe to allow forced interrupt threading.

"Architecture code needs to select CONFIG_IRQ_FORCED_THREADING after
 marking the interrupts which cant be threaded IRQF_NO_THREAD.
 All interrupts which have IRQF_TIMER set are implict marked
 IRQF_NO_THREAD. Also all PER_CPU interrupts are excluded."

Did you do that audit?