Re: [PATCH v2 1/3] x86/fpu/xstate: Fix small issues before adding supervisor xstates

[Sebastian Andrzej Siewior]

On 2019-12-12 13:08:53 [-0800], Yu-cheng Yu wrote:
> In response to earlier comments, fix small issues before introducing XSAVES
> supervisor states:
> - Fix comments of xfeature_is_supervisor().
> - Replace ((u64)1 << 63) with XCOMP_BV_COMPACTED_FORMAT.
> 
> No functional changes from this patch.
> 
> Signed-off-by: Yu-cheng Yu <yu-cheng.yu@xxxxxxxxx>
> Reviewed-by: Dave Hansen <dave.hansen@xxxxxxxxxxxxxxx>
> Reviewed-by: Tony Luck <tony.luck@xxxxxxxxx>

Acked-by: Sebastian Andrzej Siewior <bigeasy@xxxxxxxxxxxxx>

Sebastian