diff -ruN mountall-2.15-orig/src/mountall.c mountall-2.15/src/mountall.c
--- mountall-2.15-orig/src/mountall.c	2010-05-09 01:42:24.000000000 +0200
+++ mountall-2.15/src/mountall.c	2010-07-13 13:09:32.780734844 +0200
@@ -1538,7 +1538,7 @@
 			}
 		}
 
-		if (all)
+		if (all && NIH_LIST_EMPTY(nih_child_watches))
 			nih_main_loop_exit (EXIT_OK);
 	}
 }