From 841d76d37bb86b2ad05ce378282605a748c314eb Mon Sep 17 00:00:00 2001
From: Gabe Black <gblack@eecs.umich.edu>
Date: Wed, 20 Dec 2006 15:44:37 -0500
Subject: [PATCH] Make sure the "stack_min" variable is page aligned.

--HG--
extra : convert_revision : e78c53778de83bdb2eca13d98d418b17b386ab29
---
 src/arch/sparc/process.cc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/arch/sparc/process.cc b/src/arch/sparc/process.cc
index 073117a84..1e639b9a5 100644
--- a/src/arch/sparc/process.cc
+++ b/src/arch/sparc/process.cc
@@ -432,5 +432,8 @@ SparcLiveProcess::argsInit(int intSize, int pageSize)
     threadContexts[0]->setNextPC(prog_entry + sizeof(MachInst));
     threadContexts[0]->setNextNPC(prog_entry + (2 * sizeof(MachInst)));
 
+    //Align the "stack_min" to a page boundary.
+    stack_min = roundDown(stack_min, pageSize);
+
 //    num_processes++;
 }