312 static noinline void do_fault_error(struct pt_regs *regs, int fault)  in do_fault_error()  argument
316 	switch (fault) {  in do_fault_error()
322 			si_code = (fault == VM_FAULT_BADMAP) ?  in do_fault_error()
336 		if (fault & VM_FAULT_OOM) {  in do_fault_error()
341 		} else if (fault & VM_FAULT_SIGSEGV) {  in do_fault_error()
347 		} else if (fault & VM_FAULT_SIGBUS) {  in do_fault_error()
381 	int fault;  in do_exception()  local
401 	fault = VM_FAULT_BADCONTEXT;  in do_exception()
421 			fault = VM_FAULT_BADMAP;  in do_exception()
430 	fault = VM_FAULT_BADMAP;  in do_exception()
446 	fault = VM_FAULT_BADACCESS;  in do_exception()
457 	fault = handle_mm_fault(mm, vma, address, flags);  in do_exception()
459 	if ((fault & VM_FAULT_RETRY) && fatal_signal_pending(current)) {  in do_exception()
460 		fault = VM_FAULT_SIGNAL;  in do_exception()
463 	if (unlikely(fault & VM_FAULT_ERROR))  in do_exception()
472 		if (fault & VM_FAULT_MAJOR) {  in do_exception()
481 		if (fault & VM_FAULT_RETRY) {  in do_exception()
487 				fault = VM_FAULT_PFAULT;  in do_exception()
505 			fault = VM_FAULT_BADMAP;  in do_exception()
509 			fault = VM_FAULT_OOM;  in do_exception()
514 	fault = 0;  in do_exception()
518 	return fault;  in do_exception()
524 	int fault;  in do_protection_exception()  local
543 	fault = do_exception(regs, VM_WRITE);  in do_protection_exception()
544 	if (unlikely(fault))  in do_protection_exception()
545 		do_fault_error(regs, fault);  in do_protection_exception()
551 	int access, fault;  in do_dat_exception()  local
554 	fault = do_exception(regs, access);  in do_dat_exception()
555 	if (unlikely(fault))  in do_dat_exception()
556 		do_fault_error(regs, fault);  in do_dat_exception()