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linux/include/acpi
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Aaron Durbin f363d16fbb acpi: fix potential call to a freed memory section. 
Strip __cpuinit[data] from Node <-> PXM routines and supporting data
structures.  Also make pxm_to_node_map and node_to_pxm_map local to the
numa acpi module.

This fixes a bug triggered by the following conditions:
- boot on a machine with a SLIT table defined
- kernel is configured w/ CONFIG_HOTPLUG_CPU=n
- cat /sys/devices/system/node/node*/distance
This will cause an oops by calling into a freed memory section.

In particular, on x86_64, __node_distance calls node_to_pxm().

Signed-off-by: Aaron Durbin <adurbin@google.com>
Cc: Len Brown <lenb@kernel.org>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-17 05:23:04 -07:00
..
platform ACPICA: Lindent 2007-05-09 23:34:35 -04:00
acconfig.h ACPICA: Update version to 20070126 2007-02-02 21:14:32 -05:00
acdebug.h ACPICA: Update copyright to 2007. 2007-02-02 21:14:31 -05:00
acdisasm.h ACPICA: Update copyright to 2007. 2007-02-02 21:14:31 -05:00
acdispat.h ACPICA: Lindent 2007-05-09 23:34:35 -04:00
acevents.h ACPICA: Update copyright to 2007. 2007-02-02 21:14:31 -05:00
acexcep.h ACPICA: Update copyright to 2007. 2007-02-02 21:14:31 -05:00
acglobal.h ACPICA: Lindent 2007-05-09 23:34:35 -04:00
achware.h ACPICA: Update copyright to 2007. 2007-02-02 21:14:31 -05:00
acinterp.h Revert "ACPICA: fix AML mutex re-entrancy" 2007-05-09 23:01:59 -04:00
aclocal.h ACPICA: Lindent 2007-05-09 23:34:35 -04:00
acmacros.h ACPICA: Update copyright to 2007. 2007-02-02 21:14:31 -05:00
acnames.h ACPICA: Update copyright to 2007. 2007-02-02 21:14:31 -05:00
acnamesp.h ACPICA: Lindent 2007-05-09 23:34:35 -04:00
acobject.h ACPICA: Lindent 2007-05-09 23:34:35 -04:00
acopcode.h ACPICA: Update copyright to 2007. 2007-02-02 21:14:31 -05:00
acoutput.h ACPICA: Update copyright to 2007. 2007-02-02 21:14:31 -05:00
acparser.h ACPICA: Update copyright to 2007. 2007-02-02 21:14:31 -05:00
acpi_bus.h ACPICA: Lindent 2007-05-09 23:34:35 -04:00
acpi_drivers.h ACPICA: Lindent 2007-05-09 23:34:35 -04:00
acpi_numa.h acpi: fix potential call to a freed memory section. 2007-05-17 05:23:04 -07:00
acpi.h ACPICA: Update copyright to 2007. 2007-02-02 21:14:31 -05:00
acpiosxf.h ACPICA: Lindent 2007-05-09 23:34:35 -04:00
acpixf.h ACPICA: Update copyright to 2007. 2007-02-02 21:14:31 -05:00
acresrc.h ACPICA: Update copyright to 2007. 2007-02-02 21:14:31 -05:00
acstruct.h ACPICA: Update copyright to 2007. 2007-02-02 21:14:31 -05:00
actables.h ACPICA: Update copyright to 2007. 2007-02-02 21:14:31 -05:00
actbl1.h ACPICA: Update copyright to 2007. 2007-02-02 21:14:31 -05:00
actbl.h ACPI: Disable MSI on request of FADT 2007-04-25 01:13:47 -04:00
actypes.h ACPICA: Lindent 2007-05-09 23:34:35 -04:00
acutils.h ACPICA: Lindent 2007-05-09 23:34:35 -04:00
amlcode.h ACPICA: Update copyright to 2007. 2007-02-02 21:14:31 -05:00
amlresrc.h ACPICA: Update copyright to 2007. 2007-02-02 21:14:31 -05:00
container.h [ACPI] Lindent all ACPI files 2005-08-05 00:45:14 -04:00
pdc_intel.h ACPI: Processor native C-states using MWAIT 2006-10-14 00:35:39 -04:00
processor.h ACPICA: Lindent 2007-05-09 23:34:35 -04:00