From: Frans Kaashoek <kaashoek@Frans-Kaashoeks-MacBook-Pro.local>
Date: Tue, 23 Aug 2011 00:07:18 +0000 (-0400)
Subject: A comment
X-Git-Url: https://git.devinivas.org/?a=commitdiff_plain;h=194f8bf739d441283c56985017c4a6f1b35a99cd;p=cs3210-lab1.git

A comment
---

diff --git a/proc.c b/proc.c
index 23a53bc..bdc119f 100644
--- a/proc.c
+++ b/proc.c
@@ -327,6 +327,9 @@ forkret(void)
   release(&ptable.lock);
 
   if (first) {
+    // Some initialization functions must be run in the context
+    // of a regular process (e.g., they call sleep), and thus cannot 
+    // be run from main().
     first = 0;
     initlog();
   }