On 2021/03/18 22:13, Shuah Khan wrote:

Please don't review code that isn't sent upstream. This repo you are
looking at is a private branch created just to verify fixes on syzbot.

But nobody was able to review this series when sent to ML (except you simply
ignored my questions), and this series was merged to upstream and stable kernels
despite there was an obvious assignment error which results in NULL pointer
dereference.

I understand the race window you are talking about. I have my way of
working to resolve it.

Without an effort to share your understanding/idea and my understanding/idea,
nobody can test/review what you call a solution.