linux-kernel - Re: [PATCH] Cleanup __pvclock_read_cycles to remove useless variables

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Date:	Sat, 30 Apr 2016 21:17:34 +0200
From:	Borislav Petkov <bp@...e.de>
To:	Andy Lutomirski <luto@...capital.net>
Cc:	Minfei Huang <mnghuan@...il.com>,
	Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...hat.com>,
	"H. Peter Anvin" <hpa@...or.com>,
	Andrew Lutomirski <luto@...nel.org>,
	Paolo Bonzini <pbonzini@...hat.com>,
	Marcelo Tosatti <mtosatti@...hat.com>, X86 ML <x86@...nel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] Cleanup __pvclock_read_cycles to remove useless variables

On Sat, Apr 30, 2016 at 10:47:49AM -0700, Andy Lutomirski wrote:
> Take a look at vread_pvclock.  I decided that __pvclock_read_cycles
> was too ugly to use and was very slow and I just gave up and rewrote
> it.

Should we kill __pvclock_read_cycles in favor of vread_pvclock? It looks
doable at a quick scan...

-- 
Regards/Gruss,
    Boris.

SUSE Linux GmbH, GF: Felix Imendörffer, Jane Smithard, Graham Norton, HRB 21284 (AG Nürnberg)
--