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From: Donald Hunter <donald.hunter@gmail.com>
To: Simon Horman <horms@kernel.org>
Cc: Pablo Neira Ayuso <pablo@netfilter.org>,
	 Jozsef Kadlecsik <kadlec@netfilter.org>,
	 "David S. Miller" <davem@davemloft.net>,
	 Eric Dumazet <edumazet@google.com>,
	 Jakub Kicinski <kuba@kernel.org>,
	 Paolo Abeni <pabeni@redhat.com>,
	 netfilter-devel@vger.kernel.org, netdev@vger.kernel.org,
	 donald.hunter@redhat.com
Subject: Re: [PATCH nf v1] netfilter: nfnetlink: Initialise extack before use in ACKs
Date: Fri, 09 Aug 2024 12:15:55 +0100	[thread overview]
Message-ID: <m25xsaq74k.fsf@gmail.com> (raw)
In-Reply-To: <20240809090238.GF3075665@kernel.org> (Simon Horman's message of "Fri, 9 Aug 2024 10:02:38 +0100")

Simon Horman <horms@kernel.org> writes:

> On Tue, Aug 06, 2024 at 04:43:24PM +0100, Donald Hunter wrote:
>> Add missing extack initialisation when ACKing BATCH_BEGIN and BATCH_END.
>> 
>> Fixes: bf2ac490d28c ("netfilter: nfnetlink: Handle ACK flags for batch messages")
>> Signed-off-by: Donald Hunter <donald.hunter@gmail.com>
>
> Hi Donald,
>
> I see two other places that extack is used in nfnetlink_rcv_batch().
> Is it safe to leave them as-is?

There is a memset at the start of the main while loop that zeroes extack
for those two cases.

  reply	other threads:[~2024-08-09 14:44 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-08-06 15:43 [PATCH nf v1] netfilter: nfnetlink: Initialise extack before use in ACKs Donald Hunter
2024-08-09  9:02 ` Simon Horman
2024-08-09 11:15   ` Donald Hunter [this message]
2024-08-09 15:33     ` Simon Horman

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