linux-kernel - Re: [tip:sched/core] sched/rt: Simplify the IPI based RT balancing logic

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Message-ID: <20180119105313.382259d5@gandalf.local.home>
Date:   Fri, 19 Jan 2018 10:53:13 -0500
From:   Steven Rostedt <rostedt@...dmis.org>
To:     Pavan Kondeti <pkondeti@...eaurora.org>
Cc:     williams@...hat.com, Ingo Molnar <mingo@...nel.org>,
        LKML <linux-kernel@...r.kernel.org>,
        Peter Zijlstra <peterz@...radead.org>,
        Thomas Gleixner <tglx@...utronix.de>, bristot@...hat.com,
        jkacur@...hat.com, efault@....de, hpa@...or.com,
        torvalds@...ux-foundation.org, swood@...hat.com,
        linux-tip-commits@...r.kernel.org
Subject: Re: [tip:sched/core] sched/rt: Simplify the IPI based RT balancing
 logic

On Fri, 19 Jan 2018 21:14:30 +0530
Pavan Kondeti <pkondeti@...eaurora.org> wrote:


> Yeah, it should work. I will give it a try and send the patch
> for review.

Add a comment above the assignment saying something to the effect:


	/* Due to CPU hotplug, rq->rd could possibly change */

-- Steve