Re: [PATCH v2 13/14] futex: Enable FUTEX2_{8,16}

[Thomas Gleixner]

On Mon, Aug 07 2023 at 14:18, Peter Zijlstra wrote:
>  
>  	/*
> +	 * Encode the futex size in the offset. This makes cross-size
> +	 * wake-wait fail -- see futex_match().
> +	 *
> +	 * NOTE that cross-size wake-wait is fundamentally broken wrt
> +	 * FLAGS_NUMA but could possibly work for !NUMA.

Don't give people ideas :)

Reviewed-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>