diff options
Diffstat (limited to 'scripts/mod/modpost.c')
| -rw-r--r-- | scripts/mod/modpost.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c index 5ca7c268294e..47c8aa2a6939 100644 --- a/scripts/mod/modpost.c +++ b/scripts/mod/modpost.c @@ -2067,11 +2067,26 @@ static void write_if_changed(struct buffer *b, const char *fname) static void write_vmlinux_export_c_file(struct module *mod) { struct buffer buf = { }; + struct module_alias *alias, *next; buf_printf(&buf, "#include <linux/export-internal.h>\n"); add_exported_symbols(&buf, mod); + + buf_printf(&buf, + "#include <linux/module.h>\n" + "#undef __MODULE_INFO_PREFIX\n" + "#define __MODULE_INFO_PREFIX\n"); + + list_for_each_entry_safe(alias, next, &mod->aliases, node) { + buf_printf(&buf, "MODULE_INFO(%s.alias, \"%s\");\n", + alias->builtin_modname, alias->str); + list_del(&alias->node); + free(alias->builtin_modname); + free(alias); + } + write_if_changed(&buf, ".vmlinux.export.c"); free(buf.p); } |