linux-kernel - Re: [PATCH 2/7] erofs: initialize packed inode after root inode is assigned

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Message-ID: <013084a3-8a80-9825-66b9-e4bd6674169e@linux.alibaba.com>
Date:   Sun, 9 Apr 2023 18:52:20 +0800
From:   Gao Xiang <hsiangkao@...ux.alibaba.com>
To:     Jingbo Xu <jefflexu@...ux.alibaba.com>, xiang@...nel.org,
        chao@...nel.org, huyue2@...lpad.com, linux-erofs@...ts.ozlabs.org
Cc:     linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/7] erofs: initialize packed inode after root inode is
 assigned



On 2023/4/7 22:17, Jingbo Xu wrote:
> As commit 8f7acdae2cd4 ("staging: erofs: kill all failure handling in
> fill_super()"), move the initialization of packed inode after root
> inode is assigned, so that the iput() in .put_super() is adequate as
> the failure handling.
> 
> Otherwise, iput() is also needed in .kill_sb(), in case of the mounting
> fails halfway.
> 

Fixes: b15b2e307c3a ("erofs: support on-disk compressed fragments data")

> Signed-off-by: Jingbo Xu <jefflexu@...ux.alibaba.com>

Reviewed-by: Gao Xiang <hsiangkao@...ux.alibaba.com>

Thanks,
Gao Xiang