Re: [PATCH v8 0/5] lib,kprobes: kretprobe scalability improvement

[wuqiang]

Hi Steve,

I'm still working on the v9, but these days I'm a bit tied up with projects
at work. Hopefully I can figure it out this month.

Thanks,
Matt

On 2023/2/5 18:22, Steven Rostedt wrote:
> On Thu, 29 Dec 2022 23:52:20 +0900
> Masami Hiramatsu (Google) <mhiramat@xxxxxxxxxx> wrote:
>
> > Hi Matt,
> >
> > Sorry, I missed to commented v7 patch. Anyway, please read
> > my comments on previous version.
> >
> > On Sun, 18 Dec 2022 13:03:05 +0800
> > wuqiang <wuqiang.matt@xxxxxxxxxxxxx> wrote:
> >
> > > This patch series introduces a scalable and lockless ring-array based
> > > object pool and replaces the original freelist (a LIFO queue based on
> > > singly linked list) to improve scalability of kretprobed routines.
> > >
> > > v8:
> > >    1) objpool: refcount added for objpool lifecycle management
> >
> > At least this update part looks good to me.
> > (But I think this may be useful only for kretprobe/rethook
> > use cases...)
>
> Masami,
>
> Were there other updates you expected from this series?
>
> -- Steve