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Message-ID: <d0d73b81-22ba-270c-2866-cac045b61965@acm.org>
Date:   Tue, 19 Apr 2022 07:49:16 -0700
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Subject: Re: Nullblk configfs oddities
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To:     Damien Le Moal <damien.lemoal@opensource.wdc.com>,
        Jens Axboe <axboe@kernel.dk>,
        Chaitanya Kulkarni <chaitanyak@nvidia.com>,
        Josef Bacik <josef@toxicpanda.com>,
        Christoph Hellwig <hch@lst.de>
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From:   Bart Van Assche <bvanassche@acm.org>
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On 4/18/22 21:23, Damien Le Moal wrote:
> +	ret = vfs_mkdir(mnt_user_ns(parent.mnt), d_inode(parent.dentry),
> +			dentry, 0755);

Christoph, if I remember correctly functionality has been added recently
to configfs for creating directories from inside the kernel without 
calling vfs_mkdir()?

Thanks,

Bart.