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 GROUP_STOP_PENDING set and is participating in a group stop.
Group stop states are cleared and the group stop count is consumed if
GROUP_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.
RETURNS
true if group stop completion should be notified to the parent, false
otherwise.