X-Git-Url: https://git.whamcloud.com/?a=blobdiff_plain;f=lustre%2Finclude%2Flustre_lmv.h;h=f9369738010121f2d14174a22041175a950fdb67;hb=refs%2Fchanges%2F28%2F24428%2F2;hp=bb05b3421d0f940a17eb1dbe55637e95ef0a8809;hpb=2e3875738171cfc3525d4f011b16fefffaa74a79;p=fs%2Flustre-release.git

diff --git a/lustre/include/lustre_lmv.h b/lustre/include/lustre_lmv.h
index bb05b34..f936973 100644
--- a/lustre/include/lustre_lmv.h
+++ b/lustre/include/lustre_lmv.h
@@ -20,7 +20,7 @@
  * GPL HEADER END
  */
 /*
- * Copyright (c) 2013, Intel Corporation.
+ * Copyright (c) 2014, 2016, Intel Corporation.
  */
 /*
  * lustre/include/lustre_lmv.h
@@ -78,11 +78,6 @@ lsm_md_eq(const struct lmv_stripe_md *lsm1, const struct lmv_stripe_md *lsm2)
 }
 union lmv_mds_md;
 
-int lmv_pack_md(union lmv_mds_md **lmmp, const struct lmv_stripe_md *lsm,
-		       int stripe_count);
-int lmv_alloc_md(union lmv_mds_md **lmmp, int stripe_count);
-void lmv_free_md(union lmv_mds_md *lmm);
-int lmv_alloc_memmd(struct lmv_stripe_md **lsmp, int stripe_count);
 void lmv_free_memmd(struct lmv_stripe_md *lsm);
 
 int lmvea_load_shards(const struct lu_env *env, struct dt_object *obj,
@@ -135,13 +130,11 @@ lmv_hash_all_chars(unsigned int count, const char *name, int namelen)
 static inline unsigned int
 lmv_hash_fnv1a(unsigned int count, const char *name, int namelen)
 {
-	__u64	hash;
+	__u64 hash;
 
 	hash = lustre_hash_fnv_1a_64(name, namelen);
 
-	hash = hash % count;
-
-	return hash;
+	return do_div(hash, count);
 }
 
 static inline int lmv_name_to_stripe_index(__u32 lmv_hash_type,