LU-11776 utils: add support lfs find with mdt hash flag

[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 e67db9f..4d697d6 100644 (file)
--- a/lustre/include/uapi/linux/lustre/lustre_user.h
+++ b/lustre/include/uapi/linux/lustre/lustre_user.h
@@ -997,11 +997,14 @@ enum lmv_hash_type {
        LMV_HASH_TYPE_MAX,
 };
 
-#define LMV_HASH_TYPE_DEFAULT LMV_HASH_TYPE_FNV_1A_64
+static __attribute__((unused)) const char *mdt_hash_name[] = {
+       "none",
+       "all_char",
+       "fnv_1a_64",
+       "crush",
+};
 
-#define LMV_HASH_NAME_ALL_CHARS        "all_char"
-#define LMV_HASH_NAME_FNV_1A_64        "fnv_1a_64"
-#define LMV_HASH_NAME_CRUSH    "crush"
+#define LMV_HASH_TYPE_DEFAULT LMV_HASH_TYPE_FNV_1A_64
 
 /* Right now only the lower part(0-16bits) of lmv_hash_type is being used,
  * and the higher part will be the flag to indicate the status of object,
@@ -1061,8 +1064,6 @@ static inline bool lmv_hash_is_layout_changing(__u32 hash)
               lmv_hash_is_migrating(hash);
 }
 
-extern char *mdt_hash_name[LMV_HASH_TYPE_MAX];
-
 struct lustre_foreign_type {
        __u32           lft_type;
        const char      *lft_name;