}
}
+int unhandled_signal(struct task_struct *tsk, int sig)
+{
+ if (is_init(tsk))
+ return 1;
+ if (tsk->ptrace & PT_PTRACED)
+ return 0;
+ return (tsk->sighand->action[sig-1].sa.sa_handler == SIG_IGN) ||
+ (tsk->sighand->action[sig-1].sa.sa_handler == SIG_DFL);
+}
+
/* Notify the system that a driver wants to block all signals for this
* process, and wants to be notified if any signals at all were to be
(current->ptrace & PT_ATTACHED)))
return 0;
- if (unlikely(current->signal == current->parent->signal) &&
- unlikely(current->signal->flags & SIGNAL_GROUP_EXIT))
- return 0;
-
/*
* Are we in the middle of do_coredump?
* If so and our tracer is also part of the coredump stopping