Move problem 1-2 (join) into project 2 as the "wait" system call.

[pintos-anon] / doc / tour.texi

diff --git a/doc/tour.texi b/doc/tour.texi
index 4d0ce038e6260ca4dc848029676dba6dd7031067..81eb5bd8786941cedf22ecd66b43e6915a70d922 100644 (file)
--- a/doc/tour.texi
+++ b/doc/tour.texi
@@ -261,7 +261,7 @@ other registers that must be saved are saved on the stack.
 A thread priority, ranging from the lowest possible priority
 @code{PRI_MIN} (0) to the highest possible priority @code{PRI_MAX}
 (59).  Pintos as provided ignores thread priorities, but you will
-implement priority scheduling in problem 1-3 (@pxref{Problem 1-3
+implement priority scheduling in problem 1-2 (@pxref{Problem 1-2
 Priority Scheduling}).
 
 @item struct list_elem elem;