netdev - Re: [PATCH 0/4] rhashtable: Add iterators and use them

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Message-Id: <20150204.203553.953032058529427740.davem@davemloft.net>
Date:	Wed, 04 Feb 2015 20:35:53 -0800 (PST)
From:	David Miller <davem@...emloft.net>
To:	herbert@...dor.apana.org.au
Cc:	tgraf@...g.ch, netdev@...r.kernel.org
Subject: Re: [PATCH 0/4] rhashtable: Add iterators and use them

From: Herbert Xu <herbert@...dor.apana.org.au>
Date: Wed, 4 Feb 2015 07:32:13 +1100

> On Wed, Feb 04, 2015 at 07:17:50AM +1100, Herbert Xu wrote:
>> 
>> > ERROR: "rhashtable_walk_start" [net/netfilter/nft_hash.ko] undefined!
>> 
>> Oops, I missed an export on that symbol.  I'll fix it up and
>> repost.
> 
> OK here is the repost without the hash_rnd patch.
> 
> The first patch fixes a potential crash with nft_hash destroying
> the table during a shrinking process.  While the next patch adds
> rhashtable iterators to replace current manual walks used by
> netlink and netfilter.  The final two patches make use of these
> iterators in netlink and netfilter.

Series applied to net-next.

Please address the sparse locking warnings reported against patch #3, it's
probably just some missing acquire/release annotations.

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