}
static DEVICE_ATTR_RO(commands);
+static ssize_t flags_show(struct device *dev,
+ struct device_attribute *attr, char *buf)
+{
+ struct nvdimm *nvdimm = to_nvdimm(dev);
+
+ return sprintf(buf, "%s%s\n",
+ test_bit(NDD_ALIASING, &nvdimm->flags) ? "alias " : "",
+ test_bit(NDD_LOCKED, &nvdimm->flags) ? "lock " : "");
+}
+static DEVICE_ATTR_RO(flags);
+
static ssize_t state_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
static struct attribute *nvdimm_attributes[] = {
&dev_attr_state.attr,
+ &dev_attr_flags.attr,
&dev_attr_commands.attr,
&dev_attr_available_slots.attr,
NULL,