2024-10-23 16:34:40 +00:00
5 changed files with 220 additions and 282 deletions
--- a/src/threads/thread.c
+++ b/src/threads/thread.c
@@ -651,7 +651,8 @@ thread_priority_less (const struct list_elem *a, const struct list_elem *b,
  return ta->priority > tb->priority;
 }

-/* ss's state must have been changed from
+/* Schedules a new process.  At entry, interrupts must be off and
+   the running process's state must have been changed from
   running to some other state.  This function finds another
   thread to run and switches to it.