Messages in this thread | | | From | "Rafael J. Wysocki" <> | Subject | Re: [BUG 3.12.rc4] Oops: unable to handle kernel paging request during shutdown | Date | Fri, 25 Oct 2013 16:21:31 +0200 |
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On Friday, October 25, 2013 07:19:57 PM Viresh Kumar wrote: > On 25 October 2013 16:40, Rafael J. Wysocki <rjw@rjwysocki.net> wrote: > > --- > > drivers/cpufreq/acpi-cpufreq.c | 8 ++++---- > > 1 file changed, 4 insertions(+), 4 deletions(-) > > > > Index: linux-pm/drivers/cpufreq/acpi-cpufreq.c > > =================================================================== > > --- linux-pm.orig/drivers/cpufreq/acpi-cpufreq.c > > +++ linux-pm/drivers/cpufreq/acpi-cpufreq.c > > @@ -986,12 +986,12 @@ static int __init acpi_cpufreq_init(void > > { > > int ret; > > > > + if (acpi_disabled) > > + return -ENODEV; > > + > > /* don't keep reloading if cpufreq_driver exists */ > > if (cpufreq_get_current_driver()) > > - return 0; > > - > > - if (acpi_disabled) > > - return 0; > > + return -EEXIST; > > > > pr_debug("acpi_cpufreq_init\n"); > > Even better, > > Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
It doesn't lead to any unpleasant side effects on my laptop, so I'm adding it to my queue of fixes for 3.12-rc7.
Thanks!
-- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center.
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