LU-6245 libcfs: cleanup up libcfs hash code for upstream

[fs/lustre-release.git] / libcfs / include / libcfs / list.h

diff --git a/libcfs/include/libcfs/list.h b/libcfs/include/libcfs/list.h
index f73ce98..353b656 100644 (file)
--- a/libcfs/include/libcfs/list.h
+++ b/libcfs/include/libcfs/list.h
@@ -509,4 +509,8 @@ static inline void hlist_add_after(struct hlist_node *n,
        hlist_for_each_entry_from(tpos, pos, member)
 #endif
 
+#ifdef HAVE_HLIST_ADD_AFTER
+#define hlist_add_behind(hnode, tail)  hlist_add_after(tail, hnode)
+#endif /* HAVE_HLIST_ADD_AFTER */
+
 #endif /* __LIBCFS_LUSTRE_LIST_H__ */