diff --git a/.cvsignore b/.cvsignore
index 2601178bec34ef0df63afd1677325c18b3897ce5..081a43ced635d385663f4d36f7147aa7f9d6795b 100644
--- a/.cvsignore
+++ b/.cvsignore
@@ -1,5 +1,7 @@
 *.asm
 *.d
+*.sym
+_*
 kernel
 user1
 userfs