Re: Kmemleak infrastructure improvement for task_struct leaks and call_rcu()

[Qian Cai]

> On May 13, 2020, at 5:59 AM, Catalin Marinas <catalin.marinas@xxxxxxx> wrote:
> 
> I guess we don't need the full stack trace. About 4 function calls to
> the refcount modification should be sufficient to get an idea.

That should work. I will probably only have cycles to code this after v5.7 is released (have to fight with regression bugs in linux-next first), so feel free to beat me to it.