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Date:   Mon, 16 Apr 2018 14:48:10 -0700
From:   Tejun Heo <tj@kernel.org>
To:     Gaurav Kohli <gkohli@codeaurora.org>
Cc:     gregkh@linuxfoundation.org, nborisov@suse.com,
        akpm@linux-foundation.org, linux-arm-msm@vger.kernel.org,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH] percpu_counter: Remove debug_object_free call twice
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On Fri, Apr 13, 2018 at 03:05:03PM +0530, Gaurav Kohli wrote:
> During percpu_counter destroy, debug_object_free is calling
> twice which may create race. So removing once instance of call
> from debug_percpu_counter_deactivate.

I don't quite follow.  Can you please elaborate how it can be called
twice?

Thanks.

-- 
tejun