linux-kernel - Re: [PATCH 1/4] x86: introduce hypervisor_cpuid

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Message-ID: <51EF5C77.1050006@zytor.com>
Date:	Tue, 23 Jul 2013 21:47:51 -0700
From:	"H. Peter Anvin" <hpa@...or.com>
To:	Jason Wang <jasowang@...hat.com>
CC:	Paolo Bonzini <pbonzini@...hat.com>, tglx@...utronix.de,
	mingo@...hat.com, x86@...nel.org, gleb@...hat.com,
	kvm@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/4] x86: introduce hypervisor_cpuid_base()

On 07/23/2013 09:44 PM, Jason Wang wrote:
> 
> Since it's just a minor optimization. How about just keep using the
> strcmp()?
> 

It's more that it enables the rest of the cleanup, making the code
easier to read.

	-hpa

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