linux-kernel - Re: OOM when adding ipv6 route: How to make available more per-cpu memory?

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Message-ID: <1288990434.2665.376.camel@edumazet-laptop>
Date:	Fri, 05 Nov 2010 21:53:54 +0100
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	Ben Greear <greearb@...delatech.com>
Cc:	NetDev <netdev@...r.kernel.org>,
	linux-kernel <linux-kernel@...r.kernel.org>,
	Tejun Heo <tj@...nel.org>
Subject: Re: OOM when adding ipv6 route:  How to make available more
 per-cpu memory?

Le vendredi 05 novembre 2010 à 13:26 -0700, Ben Greear a écrit :

> 
> I was also wondering if it would make sense to allow one to disable
> the snmp stats for ipv6?  I don't think I have any use for those
> stats anyway..
> 

I agree. IPV6 have per device SNMP fields, percpu... thats probably not
needed.

We have many SNMP fields that could avoid being percpu, even for ipv4.



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