interp_lua: Register io/loader with regular Lua module system

Reviewed by:	kevans
Sponsored by:	Dell EMC Isilon
Differential Revision:	https://reviews.freebsd.org/D14421

1 files changed, 9 insertions, 5 deletions

diff --git a/stand/liblua/lutils.c b/stand/liblua/lutils.c
index 7156315ad18c..19deb4774b0f 100644
--- a/stand/liblua/lutils.c
+++ b/stand/liblua/lutils.c
@@ -233,11 +233,15 @@ static const struct luaL_Reg iolib[] = {
 };
 #undef REG_SIMPLE
 
-void
-register_utils(lua_State *L)
+int
+luaopen_loader(lua_State *L)
 {
 	luaL_newlib(L, loaderlib);
-	lua_setglobal(L, "loader");
-	luaL_newlib(L, iolib);
-	lua_setglobal(L, "io");
+	return 1;
 }
+
+int
+luaopen_io(lua_State *L)
+{
+	luaL_newlib(L, iolib);
+	return 1;