linux-kernel - Re: [PATCH -next 0/3] cgroup/dmem: bugfixes

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Message-ID: <aX-BKaEXXtgPaerw@slm.duckdns.org>
Date: Sun, 1 Feb 2026 06:36:57 -1000
From: Tejun Heo <tj@...nel.org>
To: Chen Ridong <chenridong@...weicloud.com>
Cc: dev@...khorst.se, mripard@...nel.org, natalie.vock@....de,
	hannes@...xchg.org, mkoutny@...e.com, cgroups@...r.kernel.org,
	dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
	lujialin4@...wei.com
Subject: Re: [PATCH -next 0/3] cgroup/dmem: bugfixes

On Sat, Jan 31, 2026 at 09:11:59AM +0000, Chen Ridong wrote:
> From: Chen Ridong <chenridong@...wei.com>
> 
> This series fix three bugs.
> 
> Chen Ridong (3):
>   cgroup/dmem: fix NULL pointer dereference when setting max
>   cgroup/dmem: avoid rcu warning when unregister region
>   cgroup/dmem: avoid pool UAF

Other than the exit path problem flagged by the kernel test bot in the first
patch, the series look correct to me. Maarten, any inputs?

Thanks.

-- 
tejun