Re: [PATCH] net/9p: Validate current->sighand in client.c

[Dominique Martinet]

Alexander Kapshuk wrote on Sun, Jun 21, 2020:
> Fix rcu not being dereferenced cleanly by using the task
> helpers (un)lock_task_sighand instead of spin_lock_irqsave and
> spin_unlock_irqrestore to ensure current->sighand is a valid pointer as
> suggested in the email referenced below.

Ack.
I'll take this once symbol issue is resolved ; thanks for your time.

-- 
Dominique