kernel-ark/arch/x86/kernel/cpu/mcheck
Emese Revfy 52cf25d0ab Driver core: Constify struct sysfs_ops in struct kobj_type
Constify struct sysfs_ops.

This is part of the ops structure constification
effort started by Arjan van de Ven et al.

Benefits of this constification:

 * prevents modification of data that is shared
   (referenced) by many other structure instances
   at runtime

 * detects/prevents accidental (but not intentional)
   modification attempts on archs that enforce
   read-only kernel data at runtime

 * potentially better optimized code as the compiler
   can assume that the const data cannot be changed

 * the compiler/linker move const data into .rodata
   and therefore exclude them from false sharing

Signed-off-by: Emese Revfy <re.emese@gmail.com>
Acked-by: David Teigland <teigland@redhat.com>
Acked-by: Matt Domsch <Matt_Domsch@dell.com>
Acked-by: Maciej Sosnowski <maciej.sosnowski@intel.com>
Acked-by: Hans J. Koch <hjk@linutronix.de>
Acked-by: Pekka Enberg <penberg@cs.helsinki.fi>
Acked-by: Jens Axboe <jens.axboe@oracle.com>
Acked-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-03-07 17:04:49 -08:00
..
Makefile x86: mce: Rename CONFIG_X86_NEW_MCE to CONFIG_X86_MCE 2009-07-09 18:39:47 -07:00
mce_amd.c Driver core: Constify struct sysfs_ops in struct kobj_type 2010-03-07 17:04:49 -08:00
mce_intel.c headers: remove sched.h from interrupt.h 2009-10-11 11:20:58 -07:00
mce-inject.c cpumask: Use modern cpumask style in arch/x86/kernel/cpu/mcheck/mce-inject.c 2009-11-04 13:19:01 +01:00
mce-internal.h x86, mce: Move debugfs mce dir creating to mce.c 2009-08-10 13:58:53 -07:00
mce-severity.c x86, mce: Fix compilation with !CONFIG_DEBUG_FS in mce-severity.c 2009-09-14 12:01:04 -07:00
mce.c x86, mce: fix confusion between bank attributes and mce attributes 2009-12-08 12:11:20 -08:00
p5.c x86, mce: make mce_disabled boolean 2009-06-16 16:56:07 -07:00
therm_throt.c x86, mce: Clean up thermal init by introducing intel_thermal_supported() 2009-12-14 10:38:41 +01:00
threshold.c
winchip.c x86, mce: unify mce.h 2009-06-16 16:56:07 -07:00