Re: [PATCH v2 02/14] futex: Extend the FUTEX2 flags

From: Thomas Gleixner
Date: Mon Aug 07 2023 - 14:56:59 EST


On Mon, Aug 07 2023 at 14:18, Peter Zijlstra wrote:
> /*
> * Flags for futex2 syscalls.
> + *
> + * NOTE: these are not pure flags, they can also be seen as:
> + *
> + * union {
> + * u32 flags;
> + * struct {
> + * u32 size : 2,
> + * numa : 1,
> + * : 4,
> + * private : 1;
> + * };
> + * };
> */

Nice documentation

Reviewed-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>