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From: Greg KH <gregkh@linuxfoundation.org>
To: jiang.kun2@zte.com.cn
Cc: dledford@redhat.com, jgg@ziepe.ca, leon@kernel.org,
	linux-rdma@vger.kernel.org, linux-kernel@vger.kernel.org,
	stable@vger.kernel.org, xu.xin16@zte.com.cn,
	tu.qiang35@zte.com.cn
Subject: Re: [PATCH STABLE 5.10] RDMA/restrack: Release MR/QP restrack when delete
Date: Sat, 16 Nov 2024 11:25:01 +0100	[thread overview]
Message-ID: <2024111642-backside-reach-7ec3@gregkh> (raw)
In-Reply-To: <20241116175748571awvOCFyR9lCLwe61IhOXL@zte.com.cn>

On Sat, Nov 16, 2024 at 05:57:48PM +0800, jiang.kun2@zte.com.cn wrote:
> From: tuqiang <tu.qiang35@zte.com.cn>
> 
> The MR/QP restrack also needs to be released when delete it, otherwise it
> cause memory leak as the task struct won't be released.
> 
> This problem has been fixed by the commit <dac153f2802d>
> ("RDMA/restrack: Release MR restrack when delete"), but still exists in the
> linux-5.10.y branch.

Why don't we just take the correct fix?  Why is this needed instead?

thanks,

greg k-h

  reply	other threads:[~2024-11-16 10:25 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-11-16  9:57 [PATCH STABLE 5.10] RDMA/restrack: Release MR/QP restrack when delete jiang.kun2
2024-11-16 10:25 ` Greg KH [this message]
2024-11-20 15:04   ` tuqiang
2024-11-21  1:20 ` kernel test robot

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