diff --git a/src/lib/memrange.c b/src/lib/memrange.c
index c376d52..1a16ef7 100644
--- a/src/lib/memrange.c
+++ b/src/lib/memrange.c
@@ -321,3 +321,9 @@
 	/* Merge all entries that were newly added. */
 	merge_neighbor_entries(ranges);
 }
+
+struct range_entry *memranges_next_entry(struct memranges *ranges,
+                                         const struct range_entry *r)
+{
+	return r->next;
+}