Re: [mm] 408579cd62: WARNING:suspicious_RCU_usage
From: Linus Torvalds
Date: Mon Jul 03 2023 - 13:47:19 EST
On Mon, 3 Jul 2023 at 10:34, Marc Zyngier <maz@xxxxxxxxxx> wrote:
>
> Comparing with what we do on arm64, a less radical change would be to
> move the IPI init after notify_cpu_starting(), which explicitly
> enables RCU usage.
Ack, that looks right to me.
Linus