Re: [PATCH 6/7] x86, lib: Add wbinvd and wbnoinvd helpers to target multiple CPUs

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Subject: Re: [PATCH 6/7] x86, lib: Add wbinvd and wbnoinvd helpers to target multiple CPUs
From: Zheyun Shen <szy0127@xxxxxxxxxxx>
Date: Thu, 27 Feb 2025 20:45:45 +0800
Cc: linux-kernel@xxxxxxxxxxxxxxx, kvm@xxxxxxxxxxxxxxx
In-reply-to: <20250227014858.3244505-7-seanjc@google.com>
References: <20250227014858.3244505-1-seanjc@google.com> <20250227014858.3244505-7-seanjc@google.com>

Hi Sean,
Thank you for reviewing and combining the codes. 
> +static inline wbnoinvd_on_many_cpus(struct cpumask *cpus)
> +{
> + wbnoinvd();
> +}
The code above is missing the void return type.

Thank you!

References:
- [PATCH 0/7] x86, KVM: Optimize SEV cache flushing
  - From: Sean Christopherson
- [PATCH 6/7] x86, lib: Add wbinvd and wbnoinvd helpers to target multiple CPUs
  - From: Sean Christopherson

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