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Message-Id: <20091217035657.762200531@mini.kroah.org>
Date: Wed, 16 Dec 2009 19:56:51 -0800
From: Greg KH <gregkh@...e.de>
To: linux-kernel@...r.kernel.org, stable@...nel.org
Cc: stable-review@...nel.org, torvalds@...ux-foundation.org,
akpm@...ux-foundation.org, alan@...rguk.ukuu.org.uk,
"David S. Miller" <davem@...emloft.net>
Subject: [114/151] sparc: Set UTS_MACHINE correctly.
2.6.32-stable review patch. If anyone has any objections, please let us know.
------------------
From: David S. Miller <davem@...emloft.net>
[ Upstream commit 7f5620a5fcd658f219e85831d3691908f1eccbde ]
"ARCH" can be just about anything, so we shouldn't end up
with UTS_MACHINE of "sparc" in a 64-bit kernel build just
because someone set the personality using 'sparc32' or
similar. CONFIG_SPARC64 drives the compilation and
therefore provides the definitive value, not "ARCH".
This mirrors commit 8c6531f7a99f29ba8817ffb12cc9ecf190049bd6
(x86: correctly set UTS_MACHINE for "make ARCH=x86")
Signed-off-by: David S. Miller <davem@...emloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@...e.de>
---
arch/sparc/Makefile | 2 ++
1 file changed, 2 insertions(+)
--- a/arch/sparc/Makefile
+++ b/arch/sparc/Makefile
@@ -27,6 +27,7 @@ AS := $(AS) -32
LDFLAGS := -m elf32_sparc
CHECKFLAGS += -D__sparc__
export BITS := 32
+UTS_MACHINE := sparc
#KBUILD_CFLAGS += -g -pipe -fcall-used-g5 -fcall-used-g7
KBUILD_CFLAGS += -m32 -pipe -mno-fpu -fcall-used-g5 -fcall-used-g7
@@ -46,6 +47,7 @@ CHECKFLAGS += -D__sparc__ -D__sparc
LDFLAGS := -m elf64_sparc
export BITS := 64
+UTS_MACHINE := sparc64
KBUILD_CFLAGS += -m64 -pipe -mno-fpu -mcpu=ultrasparc -mcmodel=medlow \
-ffixed-g4 -ffixed-g5 -fcall-used-g7 -Wno-sign-compare \
--
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