netdev - Re: [PATCH] net: implement emergency route cache rebulds when gc

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Date:	Thu, 16 Oct 2008 14:18:42 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	dada1@...mosbay.com
Cc:	nhorman@...driver.com, billfink@...dspring.com,
	netdev@...r.kernel.org, kuznet@....inr.ac.ru, pekkas@...core.fi,
	jmorris@...ei.org, yoshfuji@...ux-ipv6.org, kaber@...sh.net,
	johnpol@....mipt.ru
Subject: Re: [PATCH] net: implement emergency route cache rebulds when
 gc_elasticity is exceeded

From: Eric Dumazet <dada1@...mosbay.com>
Date: Thu, 16 Oct 2008 11:19:38 +0200

> While browsing Neil patch, I found one missing rcu_assign_pointer()
> in current code. I added a comment similar to other rcu_assign_pointer()
> in rt_intern_hash() function.
> 
> [PATCH] ip: adds a missing rcu_assign_pointer()
> 
> rt_intern_hash() is doing an update of a RCU guarded hash chain
> without using rcu_assign_pointer() or equivalent barrier.
> 
> Signed-off-by: Eric Dumazet <dada1@...mosbay.com>

Applied, thanks Eric.
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