Re: [PATCH v2] cpufreq: Avoid attempts to create duplicate symbolic links

Viresh Kumar
2015-07-29T14:21:55Z

On 29-07-15, 15:57, Rafael J. Wysocki wrote:
> In practice, this means a cpufreq driver registration done in parallel
> with CPU hotplug.

Not necessarily. Also consider the case where cpufreq driver is already working
for a set of CPUs. And a new set of CPUs (that will share the policy) are
getting physically added to the system.

Anyway, even if there is no problem at all, I do agree with Russell that it will
be better to do operations on behalf of the devices only when we are requested
for those devices.

--
viresh