diff --git a/kernel/module.c b/kernel/module.c
index 0651f2d..2325c98 100644
--- a/kernel/module.c
+++ b/kernel/module.c
@@ -4011,7 +4011,7 @@
 
 	for (i = 0; i < kallsyms->num_symtab; i++)
 		if (strcmp(name, symname(kallsyms, i)) == 0 &&
-		    kallsyms->symtab[i].st_info != 'U')
+		    kallsyms->symtab[i].st_shndx != SHN_UNDEF)
 			return kallsyms->symtab[i].st_value;
 	return 0;
 }
@@ -4057,6 +4057,10 @@
 		if (mod->state == MODULE_STATE_UNFORMED)
 			continue;
 		for (i = 0; i < kallsyms->num_symtab; i++) {
+
+			if (kallsyms->symtab[i].st_shndx == SHN_UNDEF)
+				continue;
+
 			ret = fn(data, symname(kallsyms, i),
 				 mod, kallsyms->symtab[i].st_value);
 			if (ret != 0)