LU-11025 lmv: simplify name to stripe mapping

[fs/lustre-release.git] / lustre / include / uapi / linux / lustre / lustre_user.h

diff --git a/lustre/include/uapi/linux/lustre/lustre_user.h b/lustre/include/uapi/linux/lustre/lustre_user.h
index 602f746..0875e8d 100644 (file)
--- a/lustre/include/uapi/linux/lustre/lustre_user.h
+++ b/lustre/include/uapi/linux/lustre/lustre_user.h
@@ -1021,6 +1021,8 @@ static inline bool lmv_is_known_hash_type(__u32 type)
 #define LMV_HASH_FLAG_BAD_TYPE         0x20000000
 #define LMV_HASH_FLAG_MIGRATION                0x80000000
 
+#define LMV_HASH_FLAG_LAYOUT_CHANGE    LMV_HASH_FLAG_MIGRATION
+
 extern char *mdt_hash_name[LMV_HASH_TYPE_MAX];
 
 struct lustre_foreign_type {