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Message-ID: <20240730190559.GK1967603@kernel.org>
Date: Tue, 30 Jul 2024 20:05:59 +0100
From: Simon Horman <horms@...nel.org>
To: John Wang <wangzq.jn@...il.com>
Cc: Jeremy Kerr <jk@...econstruct.com.au>,
	Matt Johnston <matt@...econstruct.com.au>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>,
	netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH net] net: mctp: Consistent peer address handling in ioctl
 tag allocation

On Tue, Jul 30, 2024 at 11:40:31AM +0800, John Wang wrote:
> When executing ioctl to allocate tags, if the peer address is 0,
> mctp_alloc_local_tag now replaces it with 0xff. However, during tag
> dropping, this replacement is not performed, potentially causing the key
> not to be dropped as expected.
> 
> Signed-off-by: John Wang <wangzhiqiang02@...system.com>
> Change-Id: I9c75aa8aff4bc048dd3be563f7f50a6fb14dc028

Hi John,

This is not a full review, so I would recommend waiting for feedback
from others, but please:

1. Do not include the Change-Id as it is not obvious what public
   resource it references
2. As this is a fix targeted at net, please do include a Fixes tag,
   indicating the commit where this user-visible problem first
   manifested.

Also, as an aside, please wait 24h between posting updated patches.
Link: https://docs.kernel.org/process/maintainer-netdev.html

...

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