--- ./arch/um/kernel/ksyms.c.symbols	2003-11-13 16:30:12.000000000 +0100
+++ ./arch/um/kernel/ksyms.c	2003-11-16 12:43:05.000000000 +0100
@@ -68,6 +68,7 @@
 EXPORT_SYMBOL(os_create_unix_socket);
 EXPORT_SYMBOL(os_connect_socket);
 EXPORT_SYMBOL(os_accept_connection);
+EXPORT_SYMBOL(os_ioctl_generic);
 EXPORT_SYMBOL(os_rcv_fd);
 EXPORT_SYMBOL(run_helper);
 EXPORT_SYMBOL(start_thread);
--- ./arch/um/kernel/user_syms.c.symbols	2003-11-13 16:30:13.000000000 +0100
+++ ./arch/um/kernel/user_syms.c	2003-11-16 12:42:08.000000000 +0100
@@ -112,5 +112,7 @@
 
 EXPORT_SYMBOL(memset);
 EXPORT_SYMBOL(strstr);
+EXPORT_SYMBOL(strlen);
+EXPORT_SYMBOL(printf);
 
 EXPORT_SYMBOL(find_iomem);