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Date:   Wed, 24 Aug 2016 13:30:43 +0200
From:   Florian Westphal <fw@...len.de>
To:     Steffen Klassert <steffen.klassert@...unet.com>
Cc:     Florian Westphal <fw@...len.de>, netdev@...r.kernel.org
Subject: Re: [PATCH ipsec-next 8/8] xfrm: policy: convert policy_lock to
 spinlock

Steffen Klassert <steffen.klassert@...unet.com> wrote:
> On Thu, Aug 11, 2016 at 03:17:59PM +0200, Florian Westphal wrote:
> > @@ -972,14 +972,14 @@ int xfrm_policy_flush(struct net *net, u8 type, bool task_valid)
> >  			if (pol->type != type)
> >  				continue;
> >  			__xfrm_policy_unlink(pol, dir);
> > -			write_unlock_bh(&net->xfrm.xfrm_policy_lock);
> > +			spin_unlock_bh(&net->xfrm.xfrm_policy_lock);
> >  			cnt++;
> >  
> >  			xfrm_audit_policy_delete(pol, 1, task_valid);
> >  
> >  			xfrm_policy_kill(pol);
> >  
> > -			write_lock_bh(&net->xfrm.xfrm_policy_lock);
> > +			spin_unlock_bh(&net->xfrm.xfrm_policy_lock);
> 
> I've just noticed that you accidentally replaced write_lock_bh
> with spin_unlock_bh here.

Sorry about this, thanks for fixing this up.

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