On Sat, Jul 25, 2015 at 12:45 AM, David Kershner <[email protected]> wrote: > The s-Par visornic driver, currently in staging, processes a queue > being serviced by the an s-Par service partition. We can get a message > that something has happened with the Service Partition, when that > happens, we must not access the channel until we get a message that the > service partition is back again. > > The visornic driver has a thread for processing the channel, when we > get the message, we need to be able to park the thread and then resume > it when the problem clears. > > We can do this with kthread_park and unpark but they are not exported > from the kernel, this patch exports the needed functions.
Are you sure that you need these function? You would be the first user. Please see: https://lkml.org/lkml/2015/7/8/1150 -- Thanks, //richard -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
