linux-kernel - Re: [PATCH] erofs: fix lockdep false positives on initializing erofs_pseudo

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Message-ID: <b6d800fc-b5f7-4a2e-9d7d-f57196717341@linux.alibaba.com>
Date: Thu, 7 Mar 2024 14:50:39 +0800
From: Gao Xiang <hsiangkao@...ux.alibaba.com>
To: Baokun Li <libaokun1@...wei.com>, Jingbo Xu <jefflexu@...ux.alibaba.com>,
 linux-erofs@...ts.ozlabs.org
Cc: xiang@...nel.org, chao@...nel.org, huyue2@...lpad.com,
 linux-kernel@...r.kernel.org, yangerkun@...wei.com, houtao1@...wei.com,
 yukuai3@...wei.com, chengzhihao1@...wei.com
Subject: Re: [PATCH] erofs: fix lockdep false positives on initializing
 erofs_pseudo_mnt

Hi,

On 2024/3/7 14:46, Baokun Li wrote:
> On 2024/3/7 11:41, Jingbo Xu wrote:
>> Hi Baokun,
>>

..

> Thank you for your feedback!
> 
> If I understand you correctly, you mean to remove erofs_pseudo_mnt
> directly to avoid this false positive, and use anon_inode_create_getfile()
> to create the required anonymous inode.
As Al pointed out, you could just follow his ideas
since it's mainly a VFS POV...

Thanks,
Gao Xiang

>