From 97ac612fb16748e6b011de4deaa803ec5f0afef8 Mon Sep 17 00:00:00 2001
From: rsc <rsc>
Date: Fri, 24 Aug 2007 20:28:08 +0000
Subject: nits

---
 proc.c | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

(limited to 'proc.c')

diff --git a/proc.c b/proc.c
index 2ed2952..fb79444 100644
--- a/proc.c
+++ b/proc.c
@@ -65,15 +65,14 @@ growproc(int n)
   return cp->sz - n;
 }
 
-// Set up CPU's segment descriptors and task state for a
-// given process.
-// If p==0, set up for "idle" state for when scheduler()
-// is idling, not running any process.
+// Set up CPU's segment descriptors and task state for a given process.
+// If p==0, set up for "idle" state for when scheduler() is running.
 void
 setupsegs(struct proc *p)
 {
-  struct cpu *c = &cpus[cpu()];
-
+  struct cpu *c;
+  
+  c = &cpus[cpu()];
   c->ts.ss0 = SEG_KDATA << 3;
   if(p)
     c->ts.esp0 = (uint)(p->kstack + KSTACKSIZE);
-- 
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