force_default     265 include/linux/sched/signal.h extern void flush_signal_handlers(struct task_struct *, int force_default);
force_default     538 kernel/signal.c flush_signal_handlers(struct task_struct *t, int force_default)
force_default     543 kernel/signal.c 		if (force_default || ka->sa.sa_handler != SIG_IGN)