linux-kernel - Re: [PATCH] ip_tunnel: disable preemption when updating per-cpu tstats

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Message-ID: <CAHmME9qF2Xi91BTWNSXBoDmzxyPyqSPbFg8ZDN4S-0kSq-RtKA@mail.gmail.com>
Date:	Thu, 12 Nov 2015 17:36:24 +0100
From:	"Jason A. Donenfeld" <Jason@...c4.com>
To:	Hannes Frederic Sowa <hannes@...essinduktion.org>
Cc:	Netdev <netdev@...r.kernel.org>,
	LKML <linux-kernel@...r.kernel.org>,
	David Miller <davem@...emloft.net>, tgraf@...g.ch,
	Tom Herbert <tom@...bertland.com>,
	Jiri Benc <jbenc@...hat.com>,
	Alexey Kuznetsov <kuznet@....inr.ac.ru>
Subject: Re: [PATCH] ip_tunnel: disable preemption when updating per-cpu tstats

On Thu, Nov 12, 2015 at 5:25 PM, Hannes Frederic Sowa
<hannes@...essinduktion.org> wrote:
> The canonical way is get_cpu_ptr(stats) / put_cpu_ptr.

Thanks for the pointer. Fixed in v2.
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