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e28cbf2293
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Christoph Hellwig e28cbf2293 improve sys_newuname() for compat architectures 
On an architecture that supports 32-bit compat we need to override the
reported machine in uname with the 32-bit value.  Instead of doing this
separately in every architecture introduce a COMPAT_UTS_MACHINE define in
<asm/compat.h> and apply it directly in sys_newuname().

Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Jeff Dike <jdike@addtoit.com>
Cc: Hirokazu Takata <takata@linux-m32r.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: "Luck, Tony" <tony.luck@intel.com>
Cc: James Morris <jmorris@namei.org>
Cc: Andreas Schwab <schwab@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-12 15:52:32 -08:00
..
alpha alpha: PTR_ERR overwrites -EINVAL in syscall osf_mount 2010-03-06 11:26:27 -08:00
arm Add generic sys_ipc wrapper 2010-03-12 15:52:32 -08:00
avr32 USB: atmel uaba: Adding invert vbus_pin 2010-03-02 14:54:57 -08:00
blackfin Merge branch 'master' into percpu 2010-02-02 14:38:15 +09:00
cris Add generic sys_ipc wrapper 2010-03-12 15:52:32 -08:00
frv Add generic sys_ipc wrapper 2010-03-12 15:52:32 -08:00
h8300 Add generic sys_ipc wrapper 2010-03-12 15:52:32 -08:00
ia64 improve sys_newuname() for compat architectures 2010-03-12 15:52:32 -08:00
m32r Add generic sys_ipc wrapper 2010-03-12 15:52:32 -08:00
m68k Add generic sys_ipc wrapper 2010-03-12 15:52:32 -08:00
m68knommu Add generic sys_ipc wrapper 2010-03-12 15:52:32 -08:00
microblaze Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu 2010-03-03 07:34:18 -08:00
mips improve sys_newuname() for compat architectures 2010-03-12 15:52:32 -08:00
mn10300 Add generic sys_ipc wrapper 2010-03-12 15:52:32 -08:00
parisc improve sys_newuname() for compat architectures 2010-03-12 15:52:32 -08:00
powerpc improve sys_newuname() for compat architectures 2010-03-12 15:52:32 -08:00
s390 improve sys_newuname() for compat architectures 2010-03-12 15:52:32 -08:00
score Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm 2010-03-01 09:15:15 -08:00
sh Add generic sys_ipc wrapper 2010-03-12 15:52:32 -08:00
sparc improve sys_newuname() for compat architectures 2010-03-12 15:52:32 -08:00
um improve sys_newuname() for compat architectures 2010-03-12 15:52:32 -08:00
x86 improve sys_newuname() for compat architectures 2010-03-12 15:52:32 -08:00
xtensa Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6 2010-03-02 07:55:08 -08:00
.gitignore
Kconfig Merge branch 'perf-probes-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2010-03-05 10:50:22 -08:00