record tim's bug and patch

4b5443c3 · kaashoek · 7356f26a · 4b5443c3
--- a/BUGS
+++ b/BUGS
@@ -50,4 +50,6 @@ ide.c: synchronous disk write -> polling disk write.  search for
       (a)synchronous; xv6 doesn't have asynchronous writes.

 fs.c: split all name operations off in name.c?  (starting with namei but move 
-      wdir keep in fs.c)
\ No newline at end of file
+      wdir keep in fs.c)
+
+ls.c: apply tim's patch