From 4057f9847e94147aaa9799b92ba4561506333a57 Mon Sep 17 00:00:00 2001
From: Kevin O'Connor <kevin@koconnor.net>
Date: Thu, 25 Nov 2010 08:52:50 -0500
Subject: Don't pass return address to transition(32,16,16big) on stack.

It's difficult to have a uniform view of the stack when transition
modes, so pass the return address in a register.  As a result, the
transition functions only access memory via the %cs selector now.
---
 src/entryfuncs.S | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/entryfuncs.S')

diff --git a/src/entryfuncs.S b/src/entryfuncs.S
index 3c29b3f..afc5e61 100644
--- a/src/entryfuncs.S
+++ b/src/entryfuncs.S
@@ -156,7 +156,7 @@
         xorw %ax, %ax
         movw %ax, %ss
         movl $ BUILD_STACK_ADDR , %esp
-        pushl $ \cfunc
+        movl $ \cfunc , %edx
         jmp transition32
         .endm
 
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