Re: [PATCH v2 02/10] types: Introduce [us]128

Herbert Xu
2023-02-03T03:38:59Z

On Thu, Feb 02, 2023 at 03:50:32PM +0100, Peter Zijlstra wrote:
> Introduce [us]128 (when available). Unlike [us]64, ensure they are
> always naturally aligned.
>
> This also enables 128bit wide atomics (which require natural
> alignment) such as cmpxchg128().
>
> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
> ---
> include/linux/types.h | 5 +++++
> include/uapi/linux/types.h | 4 ++++
> 2 files changed, 9 insertions(+)

Acked-by: Herbert Xu <herbert@gondor.apana.org.au>

Thanks,
--
Email: Herbert Xu <herbert@gondor.apana.org.au>
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