Re: [PATCH v4] kprobes,lib: kretprobe scalability improvement

[Andrew Morton]

On Wed,  2 Nov 2022 10:30:12 +0800 wuqiang <wuqiang.matt@xxxxxxxxxxxxx> wrote:

> Tests of
> kretprobe throughput show the biggest ratio as 333.9x of the original
> freelist.

Seriously.

I'll add this for some runtime testing.

Are you able to identify other parts of the kernel which could use
(and benefit from) the new objpool?