Hi Rafael, --- On Tue, 3/5/11, Rafael J. Wysocki <rjw@xxxxxxx> wrote: > Hmm. I'd rather use mutex_trylock() and call try_to_freeze() if > that fails. > > Is there anything wrong with this approach? Well, mutex_trylock() doesn't wait if it cannot acquire the mutex, so won't the calling process enter a busy loop if it fails? Regards, Paul _______________________________________________ linux-pm mailing list linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/linux-pm
