Name
task_clear_group_stop_trapping —
clear group stop trapping bit
Synopsis
void task_clear_group_stop_trapping (
struct task_struct * task)
;
Description
If GROUP_STOP_TRAPPING is set, a ptracer is waiting for us. Clear it
and wake up the ptracer. Note that we don't need any further locking.
task
->siglock guarantees that task
->parent points to the ptracer.
CONTEXT
Must be called with task
->sighand->siglock held.