Re: [PATCH stable] memcg: add refcnt for pcpu stock to avoid UAF problem in drain_all_stock()

Greg KH
2024-02-21T08:40:37Z

On Wed, Feb 21, 2024 at 04:18:01PM +0800, GONG, Ruiqi wrote:
> commit 1a3e1f40962c445b997151a542314f3c6097f8c3 upstream.
>
> There was a kernel panic happened on an in-house environment running
> 3.10, and the same problem was reproduced on 4.19:

Now queued up, thanks!

greg k-h