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Date:   Thu, 5 Oct 2017 15:31:30 +0200 (CEST)
From:   Thomas Gleixner <tglx@...utronix.de>
To:     Andi Kleen <andi@...stfloor.org>
cc:     x86@...nel.org, hpa@...or.com, linux-kernel@...r.kernel.org,
        Andi Kleen <ak@...ux.intel.com>
Subject: Re: [PATCH v7 4/5] x86/xsave: Make XSAVE check the base CPUID features
 before enabling

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

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