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Date: Thu, 17 Sep 2015 23:09:44 +0100 From: Russell King - ARM Linux <linux@....linux.org.uk> To: Thomas Gleixner <tglx@...utronix.de> Cc: Marc Zyngier <marc.zyngier@....com>, Yang Yingliang <yangyingliang@...wei.com>, linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, Jiang Liu <jiang.liu@...ux.intel.com>, Mark Rutland <mark.rutland@....com>, Will Deacon <will.deacon@....com>, Hanjun Guo <hanjun.guo@...aro.org> Subject: Re: [RFC PATCH v4 2/4] genirq: add move_irqs() for cpu hotplug On Fri, Sep 18, 2015 at 12:04:06AM +0200, Thomas Gleixner wrote: > On Thu, 17 Sep 2015, Marc Zyngier wrote: > > I don't think having this prototype guarded by this #if is very useful. > > You can probably leave it standalone. > > Yes, there is no point if the function name is unique. Though > move_irqs() is rather undescriptive. irq_break_affinities() might > describe it quite well, but feel free to come up with soemthing better. I don't think "irq_break_affinities" is anywhere near a good name - it's not about always breaking affinities (moving an IRQ off one CPU onto another within the current affinity setting does not break the affinity.) irq_migrate_all() irq_migrate_all_off_this_cpu() irq_this_cpu_hotunplug() irq_cpu_hotunplug() -- FTTC broadband for 0.8mile line: currently at 9.6Mbps down 400kbps up according to speedtest.net. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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