332 void kvm_exit_unexpected_exception(int vector, uint64_t ec, bool valid_ec)  in kvm_exit_unexpected_exception()  argument
334 	ucall(UCALL_UNHANDLED, 3, vector, ec, valid_ec);  in kvm_exit_unexpected_exception()
368 void route_exception(struct ex_regs *regs, int vector)  in route_exception()  argument
374 	switch (vector) {  in route_exception()
394 	if (handlers && handlers->exception_handlers[vector][ec])  in route_exception()
395 		return handlers->exception_handlers[vector][ec](regs);  in route_exception()
398 	kvm_exit_unexpected_exception(vector, ec, valid_ec);  in route_exception()
409 void vm_install_sync_handler(struct kvm_vm *vm, int vector, int ec,  in vm_install_sync_handler()  argument
414 	assert(VECTOR_IS_SYNC(vector));  in vm_install_sync_handler()
415 	assert(vector < VECTOR_NUM);  in vm_install_sync_handler()
417 	handlers->exception_handlers[vector][ec] = handler;  in vm_install_sync_handler()
420 void vm_install_exception_handler(struct kvm_vm *vm, int vector,  in vm_install_exception_handler()  argument
425 	assert(!VECTOR_IS_SYNC(vector));  in vm_install_exception_handler()
426 	assert(vector < VECTOR_NUM);  in vm_install_exception_handler()
427 	handlers->exception_handlers[vector][0] = handler;  in vm_install_exception_handler()