linux-ext4 - Re: [PATCH 10/13] exfat: free the sbi and iocharset in ->kill

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Message-ID: <CAKYAXd9TaQnWja4vrHqzjA2FSoGhkJThv1FvOBbmcoR8x2ybXw@mail.gmail.com>
Date:   Thu, 10 Aug 2023 22:02:08 +0900
From:   Namjae Jeon <linkinjeon@...nel.org>
To:     Christoph Hellwig <hch@....de>
Cc:     Al Viro <viro@...iv.linux.org.uk>,
        Christian Brauner <brauner@...nel.org>,
        Sungjong Seo <sj1557.seo@...sung.com>,
        "Theodore Ts'o" <tytso@....edu>,
        Andreas Dilger <adilger.kernel@...ger.ca>,
        Konstantin Komarov <almaz.alexandrovich@...agon-software.com>,
        "Darrick J. Wong" <djwong@...nel.org>,
        linux-fsdevel@...r.kernel.org, linux-ext4@...r.kernel.org,
        ntfs3@...ts.linux.dev, linux-xfs@...r.kernel.org
Subject: Re: [PATCH 10/13] exfat: free the sbi and iocharset in ->kill_sb

2023-08-10 7:05 GMT+09:00, Christoph Hellwig <hch@....de>:
> As a rule of thumb everything allocated to the fs_context and moved into
> the super_block should be freed by ->kill_sb so that the teardown
> handling doesn't need to be duplicated between the fill_super error
> path and put_super.  Implement an exfat-specific kill_sb method to do
> that and share the code with the mount contex free helper for the
> mount error handling case.
>
> Signed-off-by: Christoph Hellwig <hch@....de>
Acked-by: Namjae Jeon <linkinjeon@...nel.org>

Thanks!