From: Ben Pfaff <blp@cs.stanford.edu>
Date: Fri, 25 Feb 2005 07:46:58 +0000 (+0000)
Subject: Update.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2e4d5e42ff339d8a792fa648622e2903644d47c6;p=pintos-anon

Update.
---

diff --git a/TODO b/TODO
index 1650b14..8aaf137 100644
--- a/TODO
+++ b/TODO
@@ -11,6 +11,12 @@
 
 * Userprog project:
 
+  - Don't emphasize that stuff needs to be copied from user space to
+    kernel space.  Instead, emphasize validation and suggest that
+    copying is a common solution and that it will be necessary in
+    project 3 and in real OSes.  Also revise the grading criteria to
+    match.
+
   - Move `join' implementation here, from `threads' project, to help
     normalize the project difficulties.