netdev - Re: netfilter: Use rhashtable walk iterator

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Date:	Sun, 1 Feb 2015 07:45:27 +0000
From:	Patrick McHardy <kaber@...sh.net>
To:	Herbert Xu <herbert@...dor.apana.org.au>
Cc:	David Miller <davem@...emloft.net>, tgraf@...g.ch,
	ying.xue@...driver.com, paulmck@...ux.vnet.ibm.com,
	netdev@...r.kernel.org, netfilter-devel@...r.kernel.org
Subject: Re: netfilter: Use rhashtable walk iterator

On 31.01, Herbert Xu wrote:
> On Sat, Jan 31, 2015 at 02:13:56PM +1100, Herbert Xu wrote:
> > 
> > No problems.  Here is a new version of these two patches which
> > hopefully should work on netfilter as well.
> 
> And here is the patch for netfilter.
> 
> -- >8 --
> This patch gets rid of the manual rhashtable walk in nft_hash
> which touches rhashtable internals that should not be exposed.
> It does so by using the rhashtable iterator primitives.
>     
> Note that I'm leaving nft_hash_destroy alone since it's only
> invoked on shutdown and it shouldn't be affected by changes
> to rhashtable internals (or at least not what I'm planning to
> change).
>     
> Signed-off-by: Herbert Xu <herbert@...dor.apana.org.au>

Acked-by: Patrick McHardy <kaber@...sh.net>

Thanks Herbert!
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