1725 /**
1726  * Header for the generated file
1727  **/
1728 static void add_header(struct buffer *b, struct module *mod)
1729 {
1730         buf_printf(b, "#include <linux/module.h>\n");
1731         buf_printf(b, "#include <linux/vermagic.h>\n");
1732         buf_printf(b, "#include <linux/compiler.h>\n");
1733         buf_printf(b, "\n");
1734         buf_printf(b, "MODULE_INFO(vermagic, VERMAGIC_STRING);\n");
1735         buf_printf(b, "\n");
1736         buf_printf(b, "struct module __this_module\n");
1737         buf_printf(b, "__attribute__((section(\".gnu.linkonce.this_module\"))) = {\n");
1738         buf_printf(b, " .name = KBUILD_MODNAME,\n");
1739         if (mod->has_init)
1740                 buf_printf(b, " .init = init_module,\n");
1741         if (mod->has_cleanup)
1742                 buf_printf(b, "#ifdef CONFIG_MODULE_UNLOAD\n"
1743                               " .exit = cleanup_module,\n"
1744                               "#endif\n");
1745         buf_printf(b, " .arch = MODULE_ARCH_INIT,\n");
1746         buf_printf(b, "};\n");
1747 }