Update docs.

[pintos-anon] / doc / standards.texi

diff --git a/doc/standards.texi b/doc/standards.texi
index 1434a635ecdae320d66bd1a56ed9a977c2438e8c..60aa21aa8afcaf82c348618227d3b51a83be6c0f 100644 (file)
--- a/doc/standards.texi
+++ b/doc/standards.texi
@@ -64,6 +64,11 @@ compile properly without the need for any new macros to be defined.
 There are a few exceptions:
 
 @itemize @bullet
+@item
+Problem 1-2, @code{thread_join()}.  Some other code expects
+@code{THREAD_JOIN_IMPLEMENTED} to be defined once you've implemented
+this function.
+
 @item
 Problem 1-4, the advanced scheduler.  We must be able to turn this on
 and off with a compile time directive.  You must use the macro name we