diff --git a/runtime/utils.cc b/runtime/utils.cc
index 1e1c7e7..8e9f12b 100644
--- a/runtime/utils.cc
+++ b/runtime/utils.cc
@@ -1871,4 +1871,10 @@
   return rc == 0 ? stat_buf.st_size : -1;
 }
 
+void SleepForever() {
+  while (true) {
+    usleep(1000000);
+  }
+}
+
 }  // namespace art