From 6f1187943cf78c2fd0334bd7e4372ae79a587fa4 Mon Sep 17 00:00:00 2001
From: Steve Reinhardt <steve.reinhardt@amd.com>
Date: Fri, 7 Jan 2011 21:50:29 -0800
Subject: Replace curTick global variable with accessor functions. This step
 makes it easy to replace the accessor functions (which still access a global
 variable) with ones that access per-thread curTick values.

---
 src/arch/alpha/kernel_stats.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/arch/alpha/kernel_stats.cc')

diff --git a/src/arch/alpha/kernel_stats.cc b/src/arch/alpha/kernel_stats.cc
index 6e9dc1611..70eeadd8e 100644
--- a/src/arch/alpha/kernel_stats.cc
+++ b/src/arch/alpha/kernel_stats.cc
@@ -143,9 +143,9 @@ Statistics::changeMode(cpu_mode newmode, ThreadContext *tc)
             Linux::ThreadInfo(tc).curTaskPID());
 
     _modeGood[newmode]++;
-    _modeTicks[themode] += curTick - lastModeTick;
+    _modeTicks[themode] += curTick() - lastModeTick;
 
-    lastModeTick = curTick;
+    lastModeTick = curTick();
     themode = newmode;
 }
 
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