linux-kernel - Re: [PATCH RESEND] PCI: endpoint: Avoid creating sub-groups asynchronously

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Message-Id: <176603670341.14052.15041295759159951868.b4-ty@kernel.org>
Date: Thu, 18 Dec 2025 11:15:03 +0530
From: Manivannan Sadhasivam <manivannan.sadhasivam@....qualcomm.com>
To: kishon@...nel.org, liu.xuemei1@....com.cn
Cc: liu.song13@....com.cn, linux-pci@...r.kernel.org, kwilczynski@...nel.org,
        bhelgaas@...gle.com, lpieralisi@...nel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH RESEND] PCI: endpoint: Avoid creating sub-groups
 asynchronously


On Thu, 10 Jul 2025 14:38:45 +0800, liu.xuemei1@....com.cn wrote:
> The asynchronous creation of sub-groups by a delayed work could lead to an
> null-pointer-dereference exception when the driver directory gets
> removed before the work completes.
> 
> The crash can be easily reproduced with the following commands.
> 
>  # mkdir test && rmdir test
> 
> [...]

Applied, thanks!

[1/1] PCI: endpoint: Avoid creating sub-groups asynchronously
      commit: c7a1d2620a290417a0bc8b921259ac036a9d33f2

Best regards,
-- 
Manivannan Sadhasivam <mani@...nel.org>