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 d1147dde6b0e91d891d5192cbf6bcc841781b920..81eb5bd8786941cedf22ecd66b43e6915a70d922 100644 (file)
--- a/doc/tour.texi
+++ b/doc/tour.texi
@@ -261,10 +261,10 @@ 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 list_elem elem;
+@item struct list_elem elem;
 A ``list element'' used to put the thread into doubly linked lists,
 either the list of threads ready to run or a list of threads waiting
 on a semaphore.  Take a look at @file{lib/kernel/list.h} for