- current->thread_info->l1_task_info.lowest_sp = (void *)(_usp); \
- memcpy(L1_SCRATCH_TASK_INFO, ¤t->thread_info->l1_task_info, \
+ task_thread_info(current)->l1_task_info.lowest_sp = (void *)(_usp); \
+ memcpy(L1_SCRATCH_TASK_INFO, &task_thread_info(current)->l1_task_info, \