libnvdimm: handle locked label storage areas

[karo-tx-linux.git] / include / uapi / linux / ndctl.h

diff --git a/include/uapi/linux/ndctl.h b/include/uapi/linux/ndctl.h
index ede5c6a62164ae182f4495724bf4a518e5b1b93b..7ad3863cb88b5b86766521bcee795e1a794faba3 100644 (file)
--- a/include/uapi/linux/ndctl.h
+++ b/include/uapi/linux/ndctl.h
@@ -169,6 +169,7 @@ enum {
 enum {
        ND_ARS_VOLATILE = 1,
        ND_ARS_PERSISTENT = 2,
+       ND_CONFIG_LOCKED = 1,
 };
 
 static inline const char *nvdimm_bus_cmd_name(unsigned cmd)