Subject: Re: [PATCH net v5] net: rose: fix null-ptr-deref caused by rose_kill_by_neigh

From: Jakub Kicinski <[email-masked]>
Date: Mon, 11 Jul 2022 10:49:49 -0700

Hi Duoming!

Unrelated to this particular patch, but it seems like you're working
a lot on AF_ROSE, would you consider adding a good set of selftests 
for it?  It'd be easier to you to validate the changes and much easier
for us to trust the fixes seeing how they were validated.