112     CryptoDevLKCFTask *task, *next;  in cryptodev_lkcf_handle_response()  local
122     QSIMPLEQ_FOREACH_SAFE(task, &responses, queue, next) {  in cryptodev_lkcf_handle_response()
123         if (task->cb) {  in cryptodev_lkcf_handle_response()
124             task->cb(task->opaque, task->status);  in cryptodev_lkcf_handle_response()
126         g_free(task);  in cryptodev_lkcf_handle_response()
257     CryptoDevLKCFTask *task, *next;  in cryptodev_lkcf_cleanup()  local
269     QSIMPLEQ_FOREACH_SAFE(task, &lkcf->requests, queue, next) {  in cryptodev_lkcf_cleanup()
270         if (task->cb) {  in cryptodev_lkcf_cleanup()
271             task->cb(task->opaque, task->status);  in cryptodev_lkcf_cleanup()
273         g_free(task);  in cryptodev_lkcf_cleanup()
276     QSIMPLEQ_FOREACH_SAFE(task, &lkcf->responses, queue, next) {  in cryptodev_lkcf_cleanup()
277         if (task->cb) {  in cryptodev_lkcf_cleanup()
278             task->cb(task->opaque, task->status);  in cryptodev_lkcf_cleanup()
280         g_free(task);  in cryptodev_lkcf_cleanup()
304 static void cryptodev_lkcf_execute_task(CryptoDevLKCFTask *task)  in cryptodev_lkcf_execute_task()  argument
306     CryptoDevBackendLKCFSession *session = task->sess;  in cryptodev_lkcf_execute_task()
309     int ret, status, op_code = task->op_info->op_code;  in cryptodev_lkcf_execute_task()
357     asym_op_info = task->op_info->u.asym_op_info;  in cryptodev_lkcf_execute_task()
432     task->status = status;  in cryptodev_lkcf_execute_task()
434     qemu_mutex_lock(&task->lkcf->rsp_mutex);  in cryptodev_lkcf_execute_task()
435     if (QSIMPLEQ_EMPTY(&task->lkcf->responses)) {  in cryptodev_lkcf_execute_task()
438     QSIMPLEQ_INSERT_TAIL(&task->lkcf->responses, task, queue);  in cryptodev_lkcf_execute_task()
439     qemu_mutex_unlock(&task->lkcf->rsp_mutex);  in cryptodev_lkcf_execute_task()
442         eventfd_write(task->lkcf->eventfd, 1);  in cryptodev_lkcf_execute_task()
449     CryptoDevLKCFTask *task;  in cryptodev_lkcf_worker()  local
452         task = NULL;  in cryptodev_lkcf_worker()
458             task = QSIMPLEQ_FIRST(&backend->requests);  in cryptodev_lkcf_worker()
464         if (!task) {  in cryptodev_lkcf_worker()
467         cryptodev_lkcf_execute_task(task);  in cryptodev_lkcf_worker()
481     CryptoDevLKCFTask *task;  in cryptodev_lkcf_operation()  local
496     task = g_new0(CryptoDevLKCFTask, 1);  in cryptodev_lkcf_operation()
497     task->op_info = op_info;  in cryptodev_lkcf_operation()
498     task->cb = op_info->cb;  in cryptodev_lkcf_operation()
499     task->opaque = op_info->opaque;  in cryptodev_lkcf_operation()
500     task->sess = sess;  in cryptodev_lkcf_operation()
501     task->lkcf = lkcf;  in cryptodev_lkcf_operation()
502     task->status = -VIRTIO_CRYPTO_ERR;  in cryptodev_lkcf_operation()
505     QSIMPLEQ_INSERT_TAIL(&lkcf->requests, task, queue);  in cryptodev_lkcf_operation()