hi all: There is a kernel API, "schedule_timeout_interruptible". since it has the name interruptible, who and how can we interrupt this task? suppose A use schedule_timeout_interruptible for 20s period and B found something and he want to wake up A within this 20s period. -- Regards, _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies