On Aug 28 2018, Ard Biesheuvel <ard.biesheuvel@xxxxxxxxxx> wrote:
> diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c
> index 6a501b25dd85..57d09d5ceb1a 100644
> --- a/arch/powerpc/kernel/setup_64.c
> +++ b/arch/powerpc/kernel/setup_64.c
> @@ -779,7 +779,6 @@ EXPORT_SYMBOL(__per_cpu_offset);
>
> void __init setup_per_cpu_areas(void)
> {
> - const size_t dyn_size = PERCPU_MODULE_RESERVE + PERCPU_DYNAMIC_RESERVE;
> size_t atom_size;
> unsigned long delta;
> unsigned int cpu;
> @@ -795,7 +794,9 @@ void __init setup_per_cpu_areas(void)
> else
> atom_size = 1 << 20;
>
> - rc = pcpu_embed_first_chunk(0, dyn_size, atom_size, pcpu_cpu_distance,
> + rc = pcpu_embed_first_chunk(PERCPU_MODULE_RESERVE,
> + PERCPU_DYNAMIC_RESERVE,
> + atom_size, pcpu_cpu_distance,
> pcpu_fc_alloc, pcpu_fc_free);
> if (rc < 0)
> panic("cannot initialize percpu area (err=%d)", rc);
That didn't help.
Andreas.
--
Andreas Schwab, schwab@xxxxxxxxxxxxxx
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