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Date: Fri, 22 Jul 2011 23:46:41 +0530
From: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com>
To: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Turner <pjt@google.com>, linux-kernel@vger.kernel.org,
        Bharata B Rao <bharata@linux.vnet.ibm.com>,
        Dhaval Giani <dhaval.giani@gmail.com>,
        Balbir Singh <bsingharora@gmail.com>,
        Vaidyanathan Srinivasan <svaidy@linux.vnet.ibm.com>,
        Srivatsa Vaddagiri <vatsa@in.ibm.com>,
        Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>,
        Ingo Molnar <mingo@elte.hu>, Pavel Emelyanov <xemul@openvz.org>,
        Jason Baron <jbaron@redhat.com>
Subject: Re: [patch 11/18] sched: prevent interactions with throttled entities
Message-ID: <20110722181641.GA31322@linux.vnet.ibm.com>
Reply-To: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com>
References: <20110721164325.231521704@google.com>
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* Peter Zijlstra <a.p.zijlstra@chello.nl> [2011-07-22 13:43:39]:

> On Fri, 2011-07-22 at 17:11 +0530, Kamalesh Babulal wrote:
> > >                */
> > > -             if (!busiest_cfs_rq->task_weight)
> > > +             if (!busiest_cfs_rq->task_weight ||
> > > +                 throttled_lb_pair(tg, busiest_cpu, this_cpu))
> > 
> > tip commit 9763b67fb9f30 removes both tg and busiest_cpu from
> > load_balance_fair. 
> 
> Grrr, one more untrimmed email and you're in the /dev/null filter.

Sorry, will take care of it next time.