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From: Valentin Schneider <valentin.schneider@arm.com>
To: linux-kernel@vger.kernel.org
Cc: cai@gmx.us, daniel.lezcano@linaro.org,
	linux-arm-kernel@lists.infradead.org, longman@redhat.com,
	marc.zyngier@arm.com, mark.rutland@arm.com, mingo@kernel.org,
	peterz@infradead.org, tglx@linutronix.de,
	dietmar.eggemann@arm.com
Subject: Re: [PATCH 0/2] System-wide mute of hotplug lockdep during init
Date: Fri, 11 Jan 2019 09:53:58 +0000	[thread overview]
Message-ID: <0f2b6cc8-ad2f-bd0b-fe51-c333a8033452@arm.com> (raw)
In-Reply-To: <1545243796-23224-1-git-send-email-valentin.schneider@arm.com>

Hi,

On 19/12/2018 18:23, Valentin Schneider wrote:
> In [1] Peter had a suggestion to broadly mute hotplug lockdep warnings during
> init instead of going after every single warning and wrapping them with
> cpus_read_{lock, unlock}(). This is implemented in [PATCH 1/2].
> 
> [PATCH 2/2] is a logical follow-up as [PATCH 1/2] is the generalized version
> of the reverted patch.
> 
> [1]: https://lore.kernel.org/lkml/1543877121-4098-1-git-send-email-cai@gmx.us/#t
> 

Gentle ping - I suppose this flew under the holidays radar.

> Valentin Schneider (2):
>   cpu/hotplug: Mute hotplug lockdep during init
>   Revert "sched/core: Take the hotplug lock in sched_init_smp()"
> 
>  kernel/cpu.c        | 9 +++++++++
>  kernel/sched/core.c | 5 +----
>  2 files changed, 10 insertions(+), 4 deletions(-)
> 
> --
> 2.7.4
> 

  parent reply	other threads:[~2019-01-11  9:54 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-12-19 18:23 [PATCH 0/2] System-wide mute of hotplug lockdep during init Valentin Schneider
2018-12-19 18:23 ` [PATCH 1/2] cpu/hotplug: Mute " Valentin Schneider
2018-12-19 18:31   ` Marc Zyngier
2019-01-21 11:30   ` [tip:locking/core] " tip-bot for Valentin Schneider
2018-12-19 18:23 ` [PATCH 2/2] Revert "sched/core: Take the hotplug lock in sched_init_smp()" Valentin Schneider
2019-01-21 11:30   ` [tip:locking/core] " tip-bot for Valentin Schneider
2019-01-11  9:53 ` Valentin Schneider [this message]
2019-01-11 13:01   ` [PATCH 0/2] System-wide mute of hotplug lockdep during init Peter Zijlstra

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