diff -urN oldtree/scripts/mod/modpost.c newtree/scripts/mod/modpost.c
--- oldtree/scripts/mod/modpost.c	2006-06-10 15:51:33.000000000 +0000
+++ newtree/scripts/mod/modpost.c	2006-06-16 13:05:47.185918750 +0000
@@ -1290,8 +1290,10 @@
 			goto fail;
 		*modname++ = '\0';
 		if (!(export = strchr(modname, '\t')))
-			*export++ = '\0';
-
+                        goto fail;
+                *export++ = '\0';
+                if (strchr(export, '\t'))
+                        goto fail;
 		crc = strtoul(line, &d, 16);
 		if (*symname == '\0' || *modname == '\0' || *d != '\0')
 			goto fail;