TASK_PARTICIPATE_GRO(9)                   Driver Basics                   TASK_PARTICIPATE_GRO(9)



NAME
       task_participate_group_stop - participate in a group stop

SYNOPSIS
       bool task_participate_group_stop(struct task_struct * task);

ARGUMENTS
       task
           task participating in a group stop

DESCRIPTION
       task has JOBCTL_STOP_PENDING set and is participating in a group stop. Group stop states
       are cleared and the group stop count is consumed if JOBCTL_STOP_CONSUME was set. If the
       consumption completes the group stop, the appropriate SIGNAL_* flags are set.

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

RETURN
       true if group stop completion should be notified to the parent, false otherwise.

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                   TASK_PARTICIPATE_GRO(9)