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From: Peter Zijlstra <peterz@infradead.org>
To: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Ingo Molnar <mingo@redhat.com>,
	linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org
Subject: Re: [patch] sched: signedness bug in yield_to()
Date: Fri, 23 May 2014 10:46:48 +0000	[thread overview]
Message-ID: <20140523104648.GC30445@twins.programming.kicks-ass.net> (raw)
In-Reply-To: <20140523102042.GA7267@mwanda>

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On Fri, May 23, 2014 at 01:20:42PM +0300, Dan Carpenter wrote:
> yield_to() is supposed to return -ESRCH if there is no task to
> yield to, but because the type is bool that is the same as returning
> true.
> 
> The only place I see which cares is kvm_vcpu_on_spin().
> 
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>

Thanks Dan!

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  reply	other threads:[~2014-05-23 10:46 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-02-05 11:37 [patch] sched: signedness bug in yield_to() Dan Carpenter
2014-05-23 10:20 ` Dan Carpenter
2014-05-23 10:46   ` Peter Zijlstra [this message]
2014-05-23 13:52   ` Raghavendra KT

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