Re: nullptr-deference in perf

[Greg KH]

On Fri, Oct 06, 2023 at 10:47:57PM -0700, Kyle Zeng wrote:
> Hi there,
> 
> I found a nullptr dereference in perf subsystem and it affects at least
> v5.10 and v6.1 stable trees. (the same poc cannot trigger the crash in
> the mainline).

Can you use 'git bisect' to find the patch that fixes this?

thanks,

greg k-h