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

[Alexander Kapshuk]

On Sun, Jun 21, 2020 at 4:56 PM Dominique Martinet
<asmadeus@xxxxxxxxxxxxx> wrote:
>
> 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

Noted.
Thanks.