Messages in this thread | | | From | "Rafael J. Wysocki" <> | Date | Thu, 25 Jun 2020 15:32:43 +0200 | Subject | Re: [PATCH] cpufreq: Fix locking issues with governors |
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On Thu, Jun 25, 2020 at 1:14 PM Quentin Perret <qperret@google.com> wrote: > > Hey Viresh > > On Thursday 25 Jun 2020 at 16:24:16 (+0530), Viresh Kumar wrote: > > The locking around governors handling isn't adequate currently. The list > > of governors should never be traversed without locking in place. Also we > > must make sure the governor isn't removed while it is still referenced > > by code. > > Thanks for having a look at this! > > This solves the issue for the reference to policy->last_governor, but > given that your patch is based on top of > 20200623142138.209513-3-qperret@google.com, 'default_governor' needs a > similar treatment I think.
So I would prefer to rebase the $subject patch from Viresh on top of the current mainline, apply it first and rebase the "default governor" series on top of it - and include the changes needed for the default governor handling in there.
Thanks!
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