On Thu, 07 Mar 2013, Mandeep Singh Baines wrote: > On Thu, Mar 7, 2013 at 9:53 AM, Oleg Nesterov <[email protected]> wrote: > > hotkey_kthread() does try_to_freeze() under hotkey_thread_mutex. > > > > We can simply kill this mutex, hotkey_poll_stop_sync() does not need > > to serialize with hotkey_kthread(). When kthread_stop() returns the > > thread is already dead, it called do_exit()->complete_vfork_done(). > > > > Reported-by: Artem Savkov <[email protected]> > > Reported-by: Maciej Rutecki <[email protected]> > > Signed-off-by: Oleg Nesterov <[email protected]> > > > > Reviewed-by: Mandeep Singh Baines <[email protected]>
Acked-by: Henrique de Moraes Holschuh <[email protected]> -- "One disk to rule them all, One disk to find them. One disk to bring them all and in the darkness grind them. In the Land of Redmond where the shadows lie." -- The Silicon Valley Tarot Henrique Holschuh -- 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/
