Message-ID: <559EC864.2010108@gmail.com>
Date: Thu, 09 Jul 2015 15:15:48 -0400
From: Jason Baron <jasonbaron0@gmail.com>
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To: Peter Zijlstra <peterz@infradead.org>
CC: Andy Lutomirski <luto@amacapital.net>,
        Mikulas Patocka <mpatocka@redhat.com>,
        Paul Mackerras <paulus@samba.org>,
        Arnaldo Carvalho de Melo <acme@kernel.org>,
        Kees Cook <keescook@chromium.org>,
        Andrea Arcangeli <aarcange@redhat.com>,
        Vince Weaver <vince@deater.net>, "hillf.zj" <hillf.zj@alibaba-inc.com>,
        Valdis Kletnieks <Valdis.Kletnieks@vt.edu>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: Kernel broken on processors without performance counters
References: <alpine.LRH.2.02.1507081000540.5217@file01.intranet.prod.int.rdu2.redhat.com> <20150708160750.GQ19282@twins.programming.kicks-ass.net> <CALCETrVqeG=3sKJv=pe9ZfaeRmx9uz+jNmXGmPu-7Hah4NvYDQ@mail.gmail.com> <559D8250.8000707@gmail.com> <20150709171127.GB19282@twins.programming.kicks-ass.net>
In-Reply-To: <20150709171127.GB19282@twins.programming.kicks-ass.net>
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On 07/09/2015 01:11 PM, Peter Zijlstra wrote:
> On Wed, Jul 08, 2015 at 04:04:32PM -0400, Jason Baron wrote:
>> So the 'static_key_false' is really branch is initially false. We had
>> a naming discussion before, but if ppl think its confusing,
>> 'static_key_init_false', or 'static_key_default_false' might be better,
>> or other ideas.... I agree its confusing.
> Jason, while I have you here on the subject; mind posting that true/fase
> thing again? That makes more sense than the inc/dec thing for some usage
> sites.
>
>

Ok, sounds good. I will try and get to this next week.

Thanks,

-Jason
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