centos man page for is_idle_task

IS_IDLE_TASK(9) 						   Driver Basics						   IS_IDLE_TASK(9)

NAME
       is_idle_task - is the specified task an idle task?

SYNOPSIS
       bool is_idle_task(const struct task_struct * p);

ARGUMENTS
       p
	   the task in question.

RETURN
       1 if p is an idle task. 0 otherwise.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014							   IS_IDLE_TASK(9)