Re: [PATCH net-next 2/2] ipvs: Replace use of system_unbound_wq with system_dfl_wq

Marco Crivellari <[email protected]> Tue, 12 May 2026 09:36:56 +0200

Newsgroups	org.kernel.vger.lvs-devel,org.kernel.vger.linux-kernel,org.kernel.vger.netdev,org.kernel.vger.netfilter-devel
Message-ID	<CAAofZF43Yee8ZutA0mR=PnsinkbHwFEafQqtVPvcACpVNhtu=Q@mail.gmail.com>

On Tue, May 12, 2026 at 6:22 AM Julian Anastasov <[email protected]> wrote:
> [...]
>         Sorry that such change was delayed but there were
> many changes in IPVS for the last month. The last that may
> delay this patch is:
>
> v3 of "ipvs: avoid possible loop in ip_vs_dst_event on resizing"
> https://lore.kernel.org/lvs-devel/[email protected]/T/#u
>
>         May be we have to wait this change to reach net and
> net-next. Also, we can reconsider which queue to use, these works
> resize hash tables and call synchronize_rcu(), should we switch to
> system_dfl_long_wq if such job is considered "long" ?

Hello Julian,

Thanks for letting me know.

Yes, if it is considered long we can switch to the long unbound version.
I will prepare the v2 with this change.

Thanks!

--

Marco Crivellari

SUSE Labs