381 	if (!vcpu->arch.exception.pending) {  in kvm_multiple_exception()
385 		vcpu->arch.exception.pending = true;  in kvm_multiple_exception()
386 		vcpu->arch.exception.has_error_code = has_error;  in kvm_multiple_exception()
387 		vcpu->arch.exception.nr = nr;  in kvm_multiple_exception()
388 		vcpu->arch.exception.error_code = error_code;  in kvm_multiple_exception()
389 		vcpu->arch.exception.reinject = reinject;  in kvm_multiple_exception()
394 	prev_nr = vcpu->arch.exception.nr;  in kvm_multiple_exception()
405 		vcpu->arch.exception.pending = true;  in kvm_multiple_exception()
406 		vcpu->arch.exception.has_error_code = true;  in kvm_multiple_exception()
407 		vcpu->arch.exception.nr = DF_VECTOR;  in kvm_multiple_exception()
408 		vcpu->arch.exception.error_code = 0;  in kvm_multiple_exception()
506 	struct x86_exception exception;  in kvm_read_guest_page_mmu()  local
511 	real_gfn = mmu->translate_gpa(vcpu, ngpa, access, &exception);  in kvm_read_guest_page_mmu()
3016 	events->exception.injected =  in kvm_vcpu_ioctl_x86_get_vcpu_events()
3017 		vcpu->arch.exception.pending &&  in kvm_vcpu_ioctl_x86_get_vcpu_events()
3018 		!kvm_exception_is_soft(vcpu->arch.exception.nr);  in kvm_vcpu_ioctl_x86_get_vcpu_events()
3019 	events->exception.nr = vcpu->arch.exception.nr;  in kvm_vcpu_ioctl_x86_get_vcpu_events()
3020 	events->exception.has_error_code = vcpu->arch.exception.has_error_code;  in kvm_vcpu_ioctl_x86_get_vcpu_events()
3021 	events->exception.pad = 0;  in kvm_vcpu_ioctl_x86_get_vcpu_events()
3022 	events->exception.error_code = vcpu->arch.exception.error_code;  in kvm_vcpu_ioctl_x86_get_vcpu_events()
3060 	if (events->exception.injected &&  in kvm_vcpu_ioctl_x86_set_vcpu_events()
3061 	    (events->exception.nr > 31 || events->exception.nr == NMI_VECTOR))  in kvm_vcpu_ioctl_x86_set_vcpu_events()
3071 	vcpu->arch.exception.pending = events->exception.injected;  in kvm_vcpu_ioctl_x86_set_vcpu_events()
3072 	vcpu->arch.exception.nr = events->exception.nr;  in kvm_vcpu_ioctl_x86_set_vcpu_events()
3073 	vcpu->arch.exception.has_error_code = events->exception.has_error_code;  in kvm_vcpu_ioctl_x86_set_vcpu_events()
3074 	vcpu->arch.exception.error_code = events->exception.error_code;  in kvm_vcpu_ioctl_x86_set_vcpu_events()
4238 			   struct x86_exception *exception)  in translate_nested_gpa()  argument
4246 	t_gpa  = vcpu->arch.mmu.gva_to_gpa(vcpu, gpa, access, exception);  in translate_nested_gpa()
4252 			      struct x86_exception *exception)  in kvm_mmu_gva_to_gpa_read()  argument
4255 	return vcpu->arch.walk_mmu->gva_to_gpa(vcpu, gva, access, exception);  in kvm_mmu_gva_to_gpa_read()
4259 				struct x86_exception *exception)  in kvm_mmu_gva_to_gpa_fetch()  argument
4263 	return vcpu->arch.walk_mmu->gva_to_gpa(vcpu, gva, access, exception);  in kvm_mmu_gva_to_gpa_fetch()
4267 			       struct x86_exception *exception)  in kvm_mmu_gva_to_gpa_write()  argument
4271 	return vcpu->arch.walk_mmu->gva_to_gpa(vcpu, gva, access, exception);  in kvm_mmu_gva_to_gpa_write()
4276 				struct x86_exception *exception)  in kvm_mmu_gva_to_gpa_system()  argument
4278 	return vcpu->arch.walk_mmu->gva_to_gpa(vcpu, gva, 0, exception);  in kvm_mmu_gva_to_gpa_system()
4283 				      struct x86_exception *exception)  in kvm_read_guest_virt_helper()  argument
4290 							    exception);  in kvm_read_guest_virt_helper()
4315 				struct x86_exception *exception)  in kvm_fetch_guest_virt()  argument
4324 						    exception);  in kvm_fetch_guest_virt()
4341 			       struct x86_exception *exception)  in kvm_read_guest_virt()  argument
4351 	memset(exception, 0, sizeof(*exception));  in kvm_read_guest_virt()
4353 					  exception);  in kvm_read_guest_virt()
4359 			     struct x86_exception *exception, bool system)  in emulator_read_std()  argument
4367 	return kvm_read_guest_virt_helper(addr, val, bytes, vcpu, access, exception);  in emulator_read_std()
4381 				      struct x86_exception *exception)  in kvm_write_guest_virt_helper()  argument
4389 							     exception);  in kvm_write_guest_virt_helper()
4411 			      unsigned int bytes, struct x86_exception *exception,  in emulator_write_std()  argument
4421 					   access, exception);  in emulator_write_std()
4425 				unsigned int bytes, struct x86_exception *exception)  in kvm_write_guest_virt_system()  argument
4433 	memset(exception, 0, sizeof(*exception));  in kvm_write_guest_virt_system()
4435 					   PFERR_WRITE_MASK, exception);  in kvm_write_guest_virt_system()
4440 				gpa_t *gpa, struct x86_exception *exception,  in vcpu_mmio_gva_to_gpa()  argument
4455 	*gpa = vcpu->arch.walk_mmu->gva_to_gpa(vcpu, gva, access, exception);  in vcpu_mmio_gva_to_gpa()
4558 				       struct x86_exception *exception,  in emulator_read_write_onepage()  argument
4567 	ret = vcpu_mmio_gva_to_gpa(vcpu, addr, &gpa, exception, write);  in emulator_read_write_onepage()
4602 			struct x86_exception *exception,  in emulator_read_write()  argument
4620 		rc = emulator_read_write_onepage(addr, val, now, exception,  in emulator_read_write()
4632 	rc = emulator_read_write_onepage(addr, val, bytes, exception,  in emulator_read_write()
4657 				  struct x86_exception *exception)  in emulator_read_emulated()  argument
4660 				   exception, &read_emultor);  in emulator_read_emulated()
4667 			    struct x86_exception *exception)  in emulator_write_emulated()  argument
4670 				   exception, &write_emultor);  in emulator_write_emulated()
4688 				     struct x86_exception *exception)  in emulator_cmpxchg_emulated()  argument
4745 	return emulator_write_emulated(ctxt, addr, new, bytes, exception);  in emulator_cmpxchg_emulated()
5218 	if (ctxt->exception.vector == PF_VECTOR)  in inject_emulated_exception()
5219 		return kvm_propagate_fault(vcpu, &ctxt->exception);  in inject_emulated_exception()
5221 	if (ctxt->exception.error_code_valid)  in inject_emulated_exception()
5222 		kvm_queue_exception_e(vcpu, ctxt->exception.vector,  in inject_emulated_exception()
5223 				      ctxt->exception.error_code);  in inject_emulated_exception()
5225 		kvm_queue_exception(vcpu, ctxt->exception.vector);  in inject_emulated_exception()
5466 		kvm_run->debug.arch.exception = DB_VECTOR;  in kvm_vcpu_do_singlestep()
5495 			kvm_run->debug.arch.exception = DB_VECTOR;  in kvm_vcpu_check_breakpoint()
5554 		ctxt->exception.vector = -1;  in x86_emulate_instruction()
5574 				WARN_ON_ONCE(ctxt->exception.vector == UD_VECTOR ||  in x86_emulate_instruction()
5575 					     exception_type(ctxt->exception.vector) == EXCPT_TRAP);  in x86_emulate_instruction()
5644 		    exception_type(ctxt->exception.vector) == EXCPT_TRAP) {  in x86_emulate_instruction()
6130 		&ctxt->exception);  in emulator_fix_hypercall()
6180 	if (vcpu->arch.exception.pending) {  in inject_pending_event()
6181 		trace_kvm_inj_exception(vcpu->arch.exception.nr,  in inject_pending_event()
6182 					vcpu->arch.exception.has_error_code,  in inject_pending_event()
6183 					vcpu->arch.exception.error_code);  in inject_pending_event()
6185 		if (exception_type(vcpu->arch.exception.nr) == EXCPT_FAULT)  in inject_pending_event()
6189 		if (vcpu->arch.exception.nr == DB_VECTOR &&  in inject_pending_event()
6195 		kvm_x86_ops->queue_exception(vcpu, vcpu->arch.exception.nr,  in inject_pending_event()
6196 					  vcpu->arch.exception.has_error_code,  in inject_pending_event()
6197 					  vcpu->arch.exception.error_code,  in inject_pending_event()
6198 					  vcpu->arch.exception.reinject);  in inject_pending_event()
7094 	vcpu->arch.exception.pending = false;  in kvm_arch_vcpu_ioctl_set_regs()
7295 		if (vcpu->arch.exception.pending)  in kvm_arch_vcpu_ioctl_set_guest_debug()
8400 		    vcpu->arch.exception.pending &&  in kvm_arch_async_page_present()
8401 		    vcpu->arch.exception.nr == PF_VECTOR &&  in kvm_arch_async_page_present()
8403 			vcpu->arch.exception.pending = false;  in kvm_arch_async_page_present()
8404 			vcpu->arch.exception.nr = 0;  in kvm_arch_async_page_present()
8405 			vcpu->arch.exception.has_error_code = false;  in kvm_arch_async_page_present()
8406 			vcpu->arch.exception.error_code = 0;  in kvm_arch_async_page_present()