force_sig_fault_to_task
force_sig_fault_to_task(SIGFPE, si_code, fault_addr, tsk);
force_sig_fault_to_task(SIGTRAP, TRAP_TRACE,
int force_sig_fault_to_task(int sig, int code, void __user *addr,
return force_sig_fault_to_task(sig, code, addr, current);