Re: zfs questions

> On 20. Feb 2026, at 09:09, Takashi YAMAMOTO <[email protected]> wrote:
> 
> hi,
> 
> recently i have used netbsd zfs and have a few questions.
> 
> * what's the purpose of zfs_zget_cleaner/VN_RELE_CLEANER?
>  i have read the explanation in
> https://gnats.netbsd.org/cgi-bin/query-pr-single.pl?number=59885 .
>  but i don't understand why we want to avoid the normal zfs_zget in
> the first place.
>  for me, it seems working w/o these special versions of functions:
>  https://github.com/yamt/netbsd-src/commit/438ec29437465e0b7e2b831d4452159f83cad0cf
>  (i will attach the same patch to this mail for those who don't like github.)
> 
> * is anyone using zfs in netbsd seriously? :-)
> 
> * does anyone have a plan to update the codebase to recent openzfs?
> <a.diff>

Maybe this PR helps:

kern/59885: zfs: unlink/rm is slow to delete last link because it always zil_commits

--
J. Hannken-Illjes - [email protected]