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Date:	Mon, 5 Jan 2015 12:39:07 +0100
From:	Pablo Neira Ayuso <pablo@...filter.org>
To:	Asbjoern Sloth Toennesen <asbjorn@...jorn.biz>
Cc:	"David S. Miller" <davem@...emloft.net>,
	netfilter-devel@...r.kernel.org, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org, stable@...r.kernel.org
Subject: Re: [PATCH v2] nftables: nft_flush_table: handle chain dependencies

On Sat, Dec 27, 2014 at 12:39:25AM +0000, Asbjoern Sloth Toennesen wrote:
> Update: I errously assumed that git add, while writing the commit
> message, would be added to the commit.
> Based on net-next f96fe225. Compiles and checkpatch clean.
> 
> Jumping between chains doesn't mix well with flush ruleset,
> since nft_flush_table doesn't handle chains referencing chains.
> 
> This way it will take one to two loops, to settle.
> Alternatively it can be solved by always having two loops,

I just sent you a different patch to address this, we may still have
references from the elements to chains when using dictionaries, so I
prefer to schedule the object release in this order:

rules -> sets -> chains -> tables

Thanks for diagnosing and sending an initial fix.

P.S: I hope you enjoyed 31c3.
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