> Alan has recently proposed to introduce "suspend locks" to be acquired during > a suspend/hibernation and such that we can leave uninterruptible tasks that > don't hold any of them. Sounds sane. A global rwsem could be acquired for read by drivers, and for write by suspend/hibernate. Just need to add it to all drivers that have PM, but that shouldn't need a heroic effort. Miklos _______________________________________________ linux-pm mailing list linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/linux-pm
