centos man page for task_set_jobctl_pending

TASK_SET_JOBCTL_PEND(9) 					   Driver Basics					   TASK_SET_JOBCTL_PEND(9)

NAME
       task_set_jobctl_pending - set jobctl pending bits

SYNOPSIS
       bool task_set_jobctl_pending(struct task_struct * task, unsigned int mask);

ARGUMENTS
       task
	   target task

       mask
	   pending bits to set

DESCRIPTION
       Clear mask from task->jobctl.  mask must be subset of JOBCTL_PENDING_MASK | JOBCTL_STOP_CONSUME | JOBCTL_STOP_SIGMASK | JOBCTL_TRAPPING. If
       stop signo is being set, the existing signo is cleared. If task is already being killed or exiting, this function becomes noop.

CONTEXT
       Must be called with task->sighand->siglock held.

RETURNS
       true if mask is set, false if made noop because task was dying.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						   TASK_SET_JOBCTL_PEND(9)