From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Miller <davem@davemloft.net>
Subject: Re: [PATCH net 1/2] xfrm: add rcu grace period in
 xfrm_policy_destroy()
Date: Fri, 11 Dec 2015 19:22:29 -0500 (EST)
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From: Steffen Klassert <steffen.klassert@secunet.com>
Date: Thu, 10 Dec 2015 13:34:22 +0100

> On Tue, Dec 08, 2015 at 10:58:29PM -0500, David Miller wrote:
>> From: Eric Dumazet <edumazet@google.com>
>> Date: Tue,  8 Dec 2015 07:22:01 -0800
>> 
>> > We will soon switch sk->sk_policy[] to RCU protection,
>> > as SYNACK packets are sent while listener socket is not locked.
>> > 
>> > This patch simply adds RCU grace period before struct xfrm_policy
>> > freeing, and the corresponding rcu_head in struct xfrm_policy.
>> > 
>> > Signed-off-by: Eric Dumazet <edumazet@google.com>
>> 
>> I'll give Steffen an opportunity to review these two patches.
> 
> Looks ok and survived some tests with socket policies.
> 
> If you want to take these direct into the net tree:
> 
> Acked-by: Steffen Klassert <steffen.klassert@secunet.com>

Thanks! I just did exactly that.