Re: [PATCH] mm: cleancache: fix potential race in cleancache apis

[Christoph Hellwig]

On Wed, Jun 30, 2021 at 12:26:57PM +0100, Matthew Wilcox wrote:
> I have a commit I haven't submitted yet with this changelog:
> 
>     Remove cleancache
> 
>     The last cleancache backend was deleted in v5.3 ("xen: remove tmem
>     driver"), so it has been unused since.  Remove all its filesystem hooks.
> 
>     Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>

This would be really helpful.  cleancache is such mess.