Re: [PATCH nf-next 6/7] netfilter: nft_tunnel: add the missing nla_nest_cancel()

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Subject: Re: [PATCH nf-next 6/7] netfilter: nft_tunnel: add the missing nla_nest_cancel()
From: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>
Date: Wed, 11 Dec 2019 22:55:58 +0100
Cc: network dev <netdev@xxxxxxxxxxxxxxx>, netfilter-devel@xxxxxxxxxxxxxxx, davem@xxxxxxxxxxxxx
In-reply-to: <40a34ac68b79886f755ec076cbf787ecf7fdc014.1575779993.git.lucien.xin@gmail.com>
User-agent: NeoMutt/20170113 (1.7.2)

On Sun, Dec 08, 2019 at 12:41:36PM +0800, Xin Long wrote:
> When nla_put_xxx() fails under nla_nest_start_noflag(),
> nla_nest_cancel() should be called, so that the skb can
> be trimmed properly.
> 
> Signed-off-by: Xin Long <lucien.xin@xxxxxxxxx>

Acked-by: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>

References:
- [PATCH nf-next 0/7] netfilter: nft_tunnel: reinforce key opts support
  - From: Xin Long
- [PATCH nf-next 6/7] netfilter: nft_tunnel: add the missing nla_nest_cancel()
  - From: Xin Long

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