> Hi, > > It looks like find_device_opp() (called from opp_get_notifier()) needs > to be under RCU read lock, but this doesn't seem to be happening in > drivers/devfreq/devfreq.c. Doesn't this run the risk of referencing a > freed variable? > > Thanks, > > -Kees
Yes, that's an issue requiring updates.
Thank you for pointing out.
Cheers,
MyungJoo
>
> --
> Kees Cook
> Chrome OS Security
>
