From 4bcd0f6a77e20c78632b64fe6ee57129556a531d Mon Sep 17 00:00:00 2001
From: rsc <rsc>
Date: Fri, 24 Aug 2007 20:04:53 +0000
Subject: Add yield system call, for zombie test program (bad idea?).

---
 zombie.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'zombie.c')

diff --git a/zombie.c b/zombie.c
index 952f77a..883ea75 100644
--- a/zombie.c
+++ b/zombie.c
@@ -7,6 +7,10 @@
 int
 main(void)
 {
-  fork();
+  int i;
+
+  if(fork() > 0)
+    for(i=0; i<10; i++)
+      yield();
   exit();
 }
-- 
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