From 5f0f0913b3e8ee27b4be6deea8f9f001f545cf32 Mon Sep 17 00:00:00 2001
From: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date: Wed, 14 Mar 2012 01:36:13 +0100
Subject: Simplify splx

* i386/i386/spl.S (splx): Use S_ARG0 instead of reimplementing it.
---
 i386/i386/spl.S | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/i386/i386/spl.S b/i386/i386/spl.S
index f1d4b45f..3c075092 100644
--- a/i386/i386/spl.S
+++ b/i386/i386/spl.S
@@ -143,7 +143,7 @@ ENTRY(spl7)
 	SETIPL(SPL7)
 
 ENTRY(splx)
-	movl	4(%esp),%edx		/* get ipl */
+	movl	S_ARG0,%edx		/* get ipl */
 	testl	%edx,%edx		/* spl0? */
 	jz	EXT(spl0)		/* yes, handle specially */
 	cmpl	EXT(curr_ipl),%edx	/* same ipl as current? */
@@ -160,7 +160,7 @@ ENTRY(splx)
 	.align	TEXT_ALIGN
 	.globl	splx_cli
 splx_cli:
-	movl	4(%esp),%edx		/* get ipl */
+	movl	S_ARG0,%edx		/* get ipl */
 	cli				/* disable interrupts */
 	testl	%edx,%edx		/* spl0? */
 	jnz	2f			/* no, skip */
-- 
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