task_get_vl
unsigned int task_get_vl(const struct task_struct *task, enum vec_type type);
return task_get_vl(task, ARM64_VEC_SVE);
return task_get_vl(task, ARM64_VEC_SME);
if (!onexec && vl != task_get_vl(task, type)) {
ret = task_get_vl(current, type);
header->vl = task_get_vl(target, type);
vq = sve_vq_from_vl(task_get_vl(target, type));