Re: [PATCH v7 4/5] x86/xsave: Make XSAVE check the base CPUID features before enabling

[Thomas Gleixner]

On Wed, 4 Oct 2017, Andi Kleen wrote:
> +     /*
> +      * Clear XSAVE features that are disabled in the normal CPUID.
> +      */
> +     for (i = 0; i < ARRAY_SIZE(xsave_cpuid_features); i++)
> +             if (!boot_cpu_has(xsave_cpuid_features[i]))
> +                     xfeatures_mask &= ~BIT(i);

Please add curly braces around this multi line statement.

  https://marc.info/?l=linux-kernel&m=148467980905537&w=2

Thanks,

        tglx