137 do_trap_no_signal(struct task_struct *tsk, int trapnr, const char *str,  in do_trap_no_signal()  argument
145 		if (trapnr < X86_TRAP_UD) {  in do_trap_no_signal()
147 						error_code, trapnr))  in do_trap_no_signal()
151 		if (fixup_exception(regs, trapnr, error_code, 0))  in do_trap_no_signal()
155 		tsk->thread.trap_nr = trapnr;  in do_trap_no_signal()
158 		if (fixup_vdso_exception(regs, trapnr, error_code, 0))  in do_trap_no_signal()
172 	tsk->thread.trap_nr = trapnr;  in do_trap_no_signal()
192 do_trap(int trapnr, int signr, char *str, struct pt_regs *regs,  in do_trap()  argument
197 	if (!do_trap_no_signal(tsk, trapnr, str, regs, error_code))  in do_trap()
210 	unsigned long trapnr, int signr, int sicode, void __user *addr)  in do_error_trap()  argument
214 	if (notify_die(DIE_TRAP, str, regs, error_code, trapnr, signr) !=  in do_error_trap()
217 		do_trap(trapnr, signr, str, regs, error_code, sicode, addr);  in do_error_trap()
663 static bool gp_try_fixup_and_notify(struct pt_regs *regs, int trapnr,  in gp_try_fixup_and_notify()  argument
667 	if (fixup_exception(regs, trapnr, error_code, address))  in gp_try_fixup_and_notify()
671 	current->thread.trap_nr = trapnr;  in gp_try_fixup_and_notify()
678 	    kprobe_fault_handler(regs, trapnr))  in gp_try_fixup_and_notify()
681 	return notify_die(DIE_GPF, str, regs, error_code, trapnr, SIGSEGV) == NOTIFY_STOP;  in gp_try_fixup_and_notify()
684 static void gp_user_force_sig_segv(struct pt_regs *regs, int trapnr,  in gp_user_force_sig_segv()  argument
688 	current->thread.trap_nr = trapnr;  in gp_user_force_sig_segv()
1197 static void math_error(struct pt_regs *regs, int trapnr)  in math_error()  argument
1202 	char *str = (trapnr == X86_TRAP_MF) ? "fpu exception" :  in math_error()
1208 		if (fixup_exception(regs, trapnr, 0, 0))  in math_error()
1212 		task->thread.trap_nr = trapnr;  in math_error()
1214 		if (notify_die(DIE_TRAP, str, regs, 0, trapnr,  in math_error()
1226 	task->thread.trap_nr	= trapnr;  in math_error()
1229 	si_code = fpu__exception_code(fpu, trapnr);  in math_error()
1234 	if (fixup_vdso_exception(regs, trapnr, 0, 0))  in math_error()