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

..

cpufreq

MIPS: Loongson 2F: Add CPU frequency scaling support

2009-12-17 01:57:20 +00:00

.gitignore

[MIPS] Ignore vmlinux.lds generated files

2008-08-26 09:10:27 +01:00

8250-platform.c

[MIPS] Put an end to <asm/serial.h>'s long and annyoing existence

2007-07-10 17:33:01 +01:00

asm-offsets.c

MIPS: Two-level pagetables for 64-bit kernels with 64KB pages.

2010-02-27 12:53:03 +01:00

binfmt_elfn32.c

remove div_long_long_rem

2008-05-01 08:03:58 -07:00

binfmt_elfo32.c

MIPS: 64-bit: Fix o32 core dump

2009-07-03 15:45:27 +01:00

branch.c

MIPS: Compute branch returns for Cavium OCTEON specific branch instructions.

2009-01-11 09:57:24 +00:00

cevt-bcm1480.c

MIPS: Add IRQF_TIMER flag for timer interrupts

2009-11-02 12:00:02 +01:00

cevt-ds1287.c

MIPS: Add IRQF_TIMER flag for timer interrupts

2009-11-02 12:00:02 +01:00

cevt-gt641xx.c

MIPS: GT641xx: Convert timer lock to raw spinlock.

2010-02-27 12:53:37 +01:00

cevt-r4k.c

MIPS: PowerTV: Fix support for timer interrupts with > 64 external IRQs

2010-01-28 00:03:31 +01:00

cevt-sb1250.c

MIPS: Add IRQF_TIMER flag for timer interrupts

2009-11-02 12:00:02 +01:00

cevt-smtc.c

MIPS: SMTC: Fix lockup in smtc_distribute_timer

2009-11-13 18:10:38 +01:00

cevt-txx9.c

MIPS: Add IRQF_TIMER flag for timer interrupts

2009-11-02 12:00:02 +01:00

cpu-bugs64.c

MIPS: Remove useless zero initializations.

2009-09-17 20:07:51 +02:00

cpu-probe.c

MIPS: Give Octeon+ CPUs their own cputype.

2010-02-27 12:53:26 +01:00

csrc-bcm1480.c

clocksource: pass clocksource to read() callback

2009-04-21 13:41:47 -07:00

csrc-ioasic.c

Update Yoichi Yuasa's e-mail address

2009-07-03 15:45:29 +01:00

csrc-powertv.c

MIPS: PowerTV: Base files for Cisco PowerTV platform

2009-12-17 01:57:17 +00:00

csrc-r4k.c

clocksource: pass clocksource to read() callback

2009-04-21 13:41:47 -07:00

csrc-sb1250.c

clocksource: pass clocksource to read() callback

2009-04-21 13:41:47 -07:00

early_printk.c

[MIPS] fix sparse warning about setup_early_printk()

2008-07-15 18:44:29 +01:00

entry.S

[MIPS] SMTC: Close tiny holes in the SMTC IPI replay system.

2008-10-03 17:58:58 +01:00

ftrace.c

MIPS: Loongson: Change the Email address of Wu Zhangjin

2010-02-27 12:53:12 +01:00

genex.S

MIPS: Read watch registers with interrupts disabled.

2009-01-30 21:32:58 +00:00

gpio_txx9.c

[MIPS] txx9: Make gpio_txx9 entirely spinlock-safe

2008-07-15 18:44:34 +01:00

head.S

MIPS: Avoid potential hazard on Context register

2009-11-02 12:00:07 +01:00

i8253.c

MIPS: Add IRQF_TIMER flag for timer interrupts

2009-11-02 12:00:02 +01:00

i8259.c

MIPS: i8259: Convert IRQ controller lock to raw spinlock.

2010-02-27 12:53:38 +01:00

init_task.c

Use new __init_task_data macro in arch init_task.c files.

2009-09-21 06:27:08 +02:00

irq_cpu.c

MIPS: Enable GENERIC_HARDIRQS_NO__DO_IRQ for all platforms

2009-03-30 14:49:44 +02:00

irq_txx9.c

MIPS: Eleminate filenames from comments

2009-08-03 17:52:40 +01:00

irq-gic.c

MIPS: GIC: Random fixes and enhancements.

2009-11-02 12:00:06 +01:00

irq-gt641xx.c

MIPS: GT641xx: Convert IRQ controller lock to raw spinlock.

2010-02-27 12:53:31 +01:00

irq-msc01.c

MIPS: Enable GENERIC_HARDIRQS_NO__DO_IRQ for all platforms

2009-03-30 14:49:44 +02:00

irq-rm7000.c

[MIPS] Fix broken rm7000/rm9000 interrupt handling

2008-02-19 17:01:31 +00:00

irq-rm9000.c

on_each_cpu(): kill unused 'retry' parameter

2008-06-26 11:24:38 +02:00

irq.c

MIPS: Tracing: Add IRQENTRY_EXIT section for MIPS

2009-12-17 01:57:24 +00:00

kgdb.c

MIPS: Build fix - include <linux/smp.h> into all smp_processor_id() users.

2009-06-24 18:34:39 +01:00

kspd.c

vfs: Implement proper O_SYNC semantics

2009-12-10 15:02:50 +01:00

linux32.c

improve sys_newuname() for compat architectures

2010-03-12 15:52:32 -08:00

machine_kexec.c

[MIPS] Unconditionally writeback and invalidate caches on kexec.

2007-08-27 02:16:59 +01:00

Makefile

MIPS: Crazy spinlock speed test.

2010-02-27 12:53:42 +01:00

mcount.S

MIPS: Loongson: Change the Email address of Wu Zhangjin

2010-02-27 12:53:12 +01:00

mips_ksyms.c

MIPS: Tracing: Add static function tracer support for MIPS

2009-12-17 01:57:21 +00:00

mips-mt-fpaff.c

MIPS: Remove useless zero initializations.

2009-09-17 20:07:51 +02:00

mips-mt.c

MIPS: Remove useless zero initializations.

2009-09-17 20:07:51 +02:00

module.c

MIPS: Module: Make error messages unique.

2009-08-03 17:52:48 +01:00

octeon_switch.S

MIPS: Nuke trailing blank lines

2010-02-27 12:53:14 +01:00

proc.c

MIPS: Eleminate filenames from comments

2009-08-03 17:52:40 +01:00

process.c

MIPS: Avoid clobbering struct pt_regs in kthreads

2009-08-03 17:52:41 +01:00

ptrace32.c

headers: smp_lock.h redux

2009-07-12 12:22:34 -07:00

ptrace.c

MIPS: Ptrace support for HARDWARE_WATCHPOINTS

2008-10-11 16:18:57 +01:00

r4k_fpu.S

[MIPS] Check FCSR for pending interrupts, alternative version

2007-03-17 01:03:25 +00:00

r4k_switch.S

MIPS: Consolidate all CONFIG_CPU_HAS_LLSC use in a single C file.

2009-09-17 20:07:49 +02:00

r2300_fpu.S

kbuild: mips use generic asm-offsets.h support

2005-09-09 22:32:31 +02:00

r2300_switch.S

MIPS: Consolidate all CONFIG_CPU_HAS_LLSC use in a single C file.

2009-09-17 20:07:49 +02:00

r6000_fpu.S

kbuild: mips use generic asm-offsets.h support

2005-09-09 22:32:31 +02:00

relocate_kernel.S

[MIPS] Kexec: Fix several 64-bit bugs.

2007-07-31 21:35:36 +01:00

reset.c

[MIPS] Export pm_power_off

2006-12-10 21:52:11 +00:00

rtlx.c

MIPS: Don't include <linux/smp_lock.h> unnecessarily.

2010-02-27 12:52:57 +01:00

scall32-o32.S

net: Introduce recvmmsg socket syscall

2009-10-12 23:40:10 -07:00

scall64-64.S

net: Introduce recvmmsg socket syscall

2009-10-12 23:40:10 -07:00

scall64-n32.S

improve sys_newuname() for compat architectures

2010-03-12 15:52:32 -08:00

scall64-o32.S

improve sys_newuname() for compat architectures

2010-03-12 15:52:32 -08:00

setup.c

MIPS: Fix and enhance built-in kernel command line

2009-12-17 01:57:35 +00:00

signal32.c

MIPS: Cleanup signal code initialization

2009-12-17 01:57:32 +00:00

signal_n32.c

[MIPS] Fix "no space between function name and open parenthesis" warnings.

2007-10-11 23:46:15 +01:00

signal-common.h

[MIPS] replace remaining __FUNCTION__ occurrences

2008-04-28 17:14:27 +01:00

signal.c

MIPS: Cleanup signal code initialization

2009-12-17 01:57:32 +00:00

smp-cmp.c

cpumask: Use accessors for cpu_*_mask: mips

2009-09-24 09:34:48 +09:30

smp-mt.c

cpumask: Use accessors for cpu_*_mask: mips

2009-09-24 09:34:48 +09:30

smp-up.c

cpumask: arch_send_call_function_ipi_mask: mips

2009-09-24 09:34:45 +09:30

smp.c

MIPS: Tracing: Add IRQENTRY_EXIT section for MIPS

2009-12-17 01:57:24 +00:00

smtc-asm.S

[MIPS] SMTC: Don't set and restore irqregs ptr from self_ipi.

2007-06-11 18:20:53 +01:00

smtc-proc.c

[MIPS] SMP: Call platform methods via ops structure.

2008-01-29 10:14:57 +00:00

smtc.c

MIPS: Tracing: Add IRQENTRY_EXIT section for MIPS

2009-12-17 01:57:24 +00:00

spinlock_test.c

MIPS: Crazy spinlock speed test.

2010-02-27 12:53:42 +01:00

spram.c

MIPS: SPRAM: Clean up support code a little

2009-11-02 12:00:05 +01:00

stacktrace.c

MIPS: Eleminate filenames from comments

2009-08-03 17:52:40 +01:00

sync-r4k.c

MIPS: CMP: Update sync-r4k for current kernel

2009-07-03 15:45:27 +01:00

syscall.c

Add generic sys_ipc wrapper

2010-03-12 15:52:32 -08:00

time.c

mips: Use generic mult/shift factor calculation for clocks

2009-11-13 20:46:24 +01:00

topology.c

MIPS: Add arch generic CPU hotplug

2009-06-24 18:34:40 +01:00

traps.c

MIPS: Deal with larger physical offsets

2010-02-27 12:53:19 +01:00

unaligned.c

MIPS: Modularize COP2 handling

2009-12-17 01:57:30 +00:00

vmlinux.lds.S

MIPS: Tracing: Add IRQENTRY_EXIT section for MIPS

2009-12-17 01:57:24 +00:00

vpe.c

MIPS: Don't include <linux/smp_lock.h> unnecessarily.

2010-02-27 12:52:57 +01:00

watch.c

MIPS: Add HARDWARE_WATCHPOINTS definitions and support code.

2008-10-11 16:18:56 +01:00