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Re: [PATCH v2] cgroup: disable irqs while holding css_set_lock

From Daniel Bristot de Oliveira <daolivei@redhat.com>
Newsgroups linux.kernel
Subject Re: [PATCH v2] cgroup: disable irqs while holding css_set_lock
Date 2016-06-07 22:20 +0200
Message-ID <rHvDI-7fg-23@gated-at.bofh.it> (permalink)
References <rHuoi-6ia-17@gated-at.bofh.it> <rHv0Z-6Mo-15@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On 06/07/2016 04:30 PM, Tejun Heo wrote:
> Is this something in mainline?  This forces all task free path to be
> irq-safe, which *could* be fine but it's weird to make cgroup free
> path irq-safe for something which isn't in mainline.

you mean, mainline linux kernel? if so, yes it is. I was running the
v4.7-rc2 from Linus, as is.... no external patches applied.

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[PATCH v2] cgroup: disable irqs while holding css_set_lock Daniel Bristot de Oliveira <bristot@redhat.com> - 2016-06-07 21:00 +0200
  Re: [PATCH v2] cgroup: disable irqs while holding css_set_lock Tejun Heo <tj@kernel.org> - 2016-06-07 21:40 +0200
    Re: [PATCH v2] cgroup: disable irqs while holding css_set_lock Daniel Bristot de Oliveira <daolivei@redhat.com> - 2016-06-07 22:20 +0200

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