Re: [PATCH v13 3/3] selftests: Add selftests for cachestat

[Johannes Weiner]

On Tue, May 02, 2023 at 06:36:08PM -0700, Nhat Pham wrote:
> Test cachestat on a newly created file, /dev/ files, and /proc/ files.
> Also test on a shmem file (which can also be tested with huge pages
> since tmpfs supports huge pages).
> 
> Signed-off-by: Nhat Pham <nphamcs@xxxxxxxxx>

*and a directory

Looks good to me. It covers a good set of real cases and weird cases.

Acked-by: Johannes Weiner <hannes@xxxxxxxxxxx>