From 5cb7877e0f1dd09a513859f018d3981a9c9d17ad Mon Sep 17 00:00:00 2001
From: kaashoek <kaashoek>
Date: Fri, 8 Sep 2006 14:48:07 +0000
Subject: use bootstrap processor as specified by MP table. typically 0, but
 not guaranteed.

---
 mp.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'mp.c')

diff --git a/mp.c b/mp.c
index 59beda3..c34982d 100644
--- a/mp.c
+++ b/mp.c
@@ -191,7 +191,8 @@ mp_init(void)
 int
 mp_bcpu(void)
 {
-  return bcpu-cpus;
+  if (ismp) return bcpu-cpus;
+  else return 0;
 }
 
 extern void mpmain(void);
-- 
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