do {
sigaddset(&t->pending.signal, SIGKILL);
signal_wake_up(t, 1);
- t = next_thread(t);
- } while (t != p);
+ } while_each_thread(p, t);
return;
}
rm_from_queue(SIG_KERNEL_STOP_MASK, &p->signal->shared_pending);
p->signal->group_stop_count = 0;
p->signal->group_exit_task = t;
- t = p;
+ p = t;
do {
p->signal->group_stop_count++;
- signal_wake_up(t, 0);
- t = next_thread(t);
- } while (t != p);
- wake_up_process(p->signal->group_exit_task);
+ signal_wake_up(t, t == p);
+ } while_each_thread(p, t);
return;
}
p->signal->flags = SIGNAL_GROUP_EXIT;
p->signal->group_stop_count = 0;
- if (thread_group_empty(p))
- return;
-
for (t = next_thread(p); t != p; t = next_thread(t)) {
/*
* Don't bother with already dead threads
k = ¤t->sighand->action[sig-1];
spin_lock_irq(¤t->sighand->siglock);
- if (signal_pending(current)) {
- /*
- * If there might be a fatal signal pending on multiple
- * threads, make sure we take it before changing the action.
- */
- spin_unlock_irq(¤t->sighand->siglock);
- return -ERESTARTNOINTR;
- }
-
if (oact)
*oact = *k;
rm_from_queue_full(&mask, &t->signal->shared_pending);
do {
rm_from_queue_full(&mask, &t->pending);
- recalc_sigpending_and_wake(t);
t = next_thread(t);
} while (t != current);
}