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From: Richard Weinberger <richard@nod.at>
To: Peter Zijlstra <peterz@infradead.org>
Cc: Dave Jones <davej@redhat.com>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Michael Kerrisk-manpages <mtk.manpages@gmail.com>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	Ingo Molnar <mingo@kernel.org>
Subject: Re: sched: Disallow sched_attr::sched_policy < 0
Date: Tue, 03 Jun 2014 10:47:18 +0200	[thread overview]
Message-ID: <538D8B96.7080503@nod.at> (raw)
In-Reply-To: <20140603083228.GN11096@twins.programming.kicks-ass.net>

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Am 03.06.2014 10:32, schrieb Peter Zijlstra:
> On Tue, Jun 03, 2014 at 10:15:44AM +0200, Richard Weinberger wrote:
>>> Once upon a time GCC also did warns like that, but my compiler is silent
>>> :-(

-Wtype-limits is what you're looking for.

/me currently builds some kernel configs to find out how much noise it triggers...

>>> Yes, that needs fixing..
>>
>> I sent already a patch for that...
> 
> I found it.. thanks again :-)
> 

:-)

Thanks,
//richard


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  reply	other threads:[~2014-06-03  8:47 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20140602021319.9A5F9660C19@gitolite.kernel.org>
2014-06-02 20:22 ` sched: Disallow sched_attr::sched_policy < 0 Dave Jones
2014-06-03  8:08   ` Peter Zijlstra
2014-06-03  8:15     ` Richard Weinberger
2014-06-03  8:32       ` Peter Zijlstra
2014-06-03  8:47         ` Richard Weinberger [this message]
2014-06-03 13:16           ` Dave Jones
2014-06-03 16:30     ` Linus Torvalds

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