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From: Eric Dumazet <eric.dumazet@gmail.com>
To: Yajun Deng <yajun.deng@linux.dev>, davem@davemloft.net, kuba@kernel.org
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH net-next] net: sock: add the case if sk is NULL
Date: Mon, 9 Aug 2021 11:15:43 +0200	[thread overview]
Message-ID: <d5973390-72cf-a7be-0319-72f1b2d200f9@gmail.com> (raw)
In-Reply-To: <20210806063815.21541-1-yajun.deng@linux.dev>



On 8/6/21 8:38 AM, Yajun Deng wrote:
> Add the case if sk is NULL in sock_{put, hold},
> The caller is free to use it.
> 

Can we please stop adding code like that all over the places ?

This is wrong, fix the callers that are lazy, or fix the real bug
if this is a syzbot report.


      parent reply	other threads:[~2021-08-09  9:15 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-06  6:38 Yajun Deng
2021-08-06 13:11 ` Jakub Kicinski
2021-08-09  6:12 ` yajun.deng
2021-08-09  9:34   ` Eric Dumazet
2021-08-09 10:28     ` Leon Romanovsky
2021-08-09  9:15 ` Eric Dumazet [this message]

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