Date: Mon, 14 Oct 2013 13:51:38 +0200
From: Peter Zijlstra <peterz@infradead.org>
To: Juri Lelli <juri.lelli@gmail.com>
Cc: tglx@linutronix.de, mingo@redhat.com, rostedt@goodmis.org, oleg@redhat.com,
        fweisbec@gmail.com, darren@dvhart.com, johan.eker@ericsson.com,
        p.faure@akatech.ch, linux-kernel@vger.kernel.org,
        claudio@evidence.eu.com, michael@amarulasolutions.com,
        fchecconi@gmail.com, tommaso.cucinotta@sssup.it,
        nicola.manica@disi.unitn.it, luca.abeni@unitn.it,
        dhaval.giani@gmail.com, hgu1972@gmail.com, paulmck@linux.vnet.ibm.com,
        raistlin@linux.it, insop.song@gmail.com, liming.wang@windriver.com,
        jkacur@redhat.com, harald.gustafsson@ericsson.com,
        vincent.guittot@linaro.org,
        bruce.ashfield@windriver.com--no-chain-reply-to
Subject: Re: [PATCH 03/14] sched: SCHED_DEADLINE structures & implementation.
Message-ID: <20131014115138.GG3081@twins.programming.kicks-ass.net>
References: <1381747426-31334-1-git-send-email-juri.lelli@gmail.com>
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On Mon, Oct 14, 2013 at 12:43:35PM +0200, Juri Lelli wrote:
> +static void set_cpus_allowed_dl(struct task_struct *p,
> +				const struct cpumask *new_mask)
> +{
> +	int weight = cpumask_weight(new_mask);
> +
> +	BUG_ON(!dl_task(p));
> +
> +	cpumask_copy(&p->cpus_allowed, new_mask);
> +	p->dl.nr_cpus_allowed = weight;
> +}

This seems identical so the default in do_set_cpus_allowed(); can we
leave this function out and use the default?
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