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Date: Sat, 8 Jan 2005 21:50:49 +0100
From: Adrian Bunk <bunk@stusta.de>
To: Andrew Morton <akpm@osdl.org>
Cc: linux-kernel@vger.kernel.org
Subject: [-mm patch] always enable regparm on i386
Message-ID: <20050108205049.GR14108@stusta.de>
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The patch below always enables regparm on i386 (with gcc >= 3.0).

With this patch, it should get a better testing coverage in -mm.

If this doesn't cause any problems, I plan to send a patch to completely 
remove the CONFIG_REGPARM option after 2.6.11 will be released.


Signed-off-by: Adrian Bunk <bunk@stusta.de>

--- linux-2.6.10-mm2-full/arch/i386/Kconfig.old	2005-01-08 17:41:49.000000000 +0100
+++ linux-2.6.10-mm2-full/arch/i386/Kconfig	2005-01-08 17:42:10.000000000 +0100
@@ -877,9 +877,8 @@
 	default y
 
 config REGPARM
-	bool "Use register arguments (EXPERIMENTAL)"
-	depends on EXPERIMENTAL
-	default n
+	bool
+	default y
 	help
 	Compile the kernel with -mregparm=3. This uses an different ABI
 	and passes the first three arguments of a function call in registers.