Re: [PATCH] fs: fix possible inconsistent mount device

[Christoph Hellwig]

On Sat, Aug 13, 2022 at 03:09:58PM +0800, Yu Kuai wrote:
> Thanks for your reply. Do you think it's better to remove the rename
> support from dm? Or it's better to add such limit?

It will probably be hard to entirely remove it.  But documentation
and a rate limited warning discouraging it seems like a good idea.