linux-kernel - Re: TREE_SRCU slows hotplug by factor ~16

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Date:   Thu, 27 Apr 2017 06:15:56 +0200
From:   Mike Galbraith <efault@....de>
To:     paulmck@...ux.vnet.ibm.com
Cc:     LKML <linux-kernel@...r.kernel.org>
Subject: Re: TREE_SRCU slows hotplug by factor ~16

On Wed, 2017-04-26 at 21:11 -0700, Paul E. McKenney wrote:

> This is with srcutree.exp_holdoff set to 25*1000?

Yup.