On Fri, 24 Nov 2023 11:15:13 +0800, Huang Shijie wrote:
> In current code, init_irq_stacks() will call cpu_to_node().
> The cpu_to_node() depends on percpu "numa_node" which is initialized in:
> arch_call_rest_init() --> rest_init() -- kernel_init()
> --> kernel_init_freeable() --> smp_prepare_cpus()
>
> But init_irq_stacks() is called in init_IRQ() which is before
> arch_call_rest_init().
>
> [...]
Applied to arm64 (for-next/mm), thanks!
[1/1] arm64: irq: set the correct node for VMAP stack
https://git.kernel.org/arm64/c/75b5e0bf90bf
Cheers,
--
Will
https://fixes.arm64.dev
https://next.arm64.dev
https://will.arm64.dev
