Toshi Kani d19f503e22 ACPI / memhotplug: Fix a stale pointer in error path ...

device->driver_data needs to be cleared when releasing its data,
mem_device, in an error path of acpi_memory_device_add().

The function evaluates the _CRS of memory device objects, and fails
when it gets an unexpected resource or cannot allocate memory.  A
kernel crash or data corruption may occur when the kernel accesses
the stale pointer.

Signed-off-by: Toshi Kani <toshi.kani@hp.com>
Reviewed-by: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>
Cc: 2.6.32+ <stable@vger.kernel.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

2013-07-15 01:26:18 +02:00

..

acpica

ACPICA: _CST repair: Handle null package entries

2013-06-20 01:43:15 +02:00

apei

Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc

2013-07-04 10:29:23 -07:00

ac.c

ACPI / AC: Add sleep quirk for Thinkpad e530

2013-05-12 14:03:15 +02:00

acpi_cmos_rtc.c

ACPI: Add CMOS RTC Operation Region handler support

2013-06-27 21:35:37 +02:00

acpi_i2c.c

ACPI / I2C: Use parent's ACPI_HANDLE() in acpi_i2c_register_devices()

2013-04-02 15:30:41 +02:00

acpi_ipmi.c

IPMI/ACPI: Add the IPMI opregion driver to enable ACPI to access BMC controller

2010-12-14 00:22:14 -05:00

acpi_lpss.c

Merge branch 'acpi-lpss'

2013-06-28 12:59:02 +02:00

acpi_memhotplug.c

ACPI / memhotplug: Fix a stale pointer in error path

2013-07-15 01:26:18 +02:00

acpi_pad.c

ACPI / acpi_pad: Used PTR_RET

2013-03-25 00:13:15 +01:00

acpi_platform.c

ACPI / scan: Add special handler for Intel Lynxpoint LPSS devices

2013-03-21 22:44:38 +01:00

acpi_processor.c

ACPI / processor: Fix potential NULL pointer dereference in acpi_processor_add()

2013-06-01 22:23:39 +02:00

battery.c

ACPI / battery: Make sure all spaces are in correct places

2013-06-19 23:34:58 +02:00

bgrt.c

efi: Fix the ACPI BGRT driver for images located in EFI boot services memory

2012-09-29 12:21:03 -07:00

blacklist.c

acpi: delete module.h include from files explicitly not needing it

2011-10-31 19:30:33 -04:00

bus.c

ACPI: Remove useless initializers

2013-06-19 23:34:58 +02:00

button.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2013-05-01 17:51:54 -07:00

cm_sbs.c

ACPI: Move definition of PREFIX from acpi_bus.h to internal..h

2009-08-28 19:57:27 -04:00

container.c

Merge branch 'acpi-assorted'

2013-04-28 01:54:08 +02:00

custom_method.c

The sweeping change is to make add_taint() explicitly indicate whether to disable

2013-02-25 15:41:43 -08:00

debugfs.c

acpi: add export.h to files using THIS_MODULE/EXPORT_SYMBOL

2011-10-31 19:30:34 -04:00

device_pm.c

ACPI / PM: Fix corner case in acpi_bus_update_power()

2013-07-04 13:22:11 +02:00

dock.c

ACPI / dock: Actually define acpi_dock_init() as void

2013-07-04 13:25:04 +02:00

ec_sys.c

ACPI / EC: access user space with get_user()/put_user()

2013-06-19 23:29:20 +02:00

ec.c

ACPI / EC: Add HP Folio 13 to ec_dmi_table in order to skip DSDT scan

2013-06-27 21:37:18 +02:00

event.c

acpi: add export.h to files using THIS_MODULE/EXPORT_SYMBOL

2011-10-31 19:30:34 -04:00

fan.c

ACPI / fan: Initialize acpi_state variable

2013-07-04 13:33:25 +02:00

glue.c

Merge branch 'acpi-assorted'

2013-06-28 13:00:38 +02:00

hed.c

ACPI: Remove useless type argument of driver .remove() operation

2013-01-26 00:37:24 +01:00

internal.h

Merge branch 'acpi-assorted'

2013-06-28 13:00:38 +02:00

Kconfig

Merge branch 'acpi-assorted'

2013-04-28 01:54:08 +02:00

Makefile

Merge branch 'acpi-assorted'

2013-06-28 13:00:38 +02:00

numa.c

x86, ACPI, mm: Revert movablemem_map support

2013-03-02 09:34:39 -08:00

nvs.c

ACPI / PM: print physical addresses consistently with other parts of kernel

2012-03-30 02:46:57 -04:00

osl.c

Merge branch 'acpi-assorted'

2013-06-29 15:03:44 +02:00

pci_irq.c

PCI/ACPI: Don't cache _PRT, and don't associate them with bus numbers

2013-02-16 11:58:34 -07:00

pci_link.c

ACPI: Set length even for TYPE_END_TAG acpi resource

2013-03-24 01:00:38 +01:00

pci_root.c

PCI changes for the v3.11 merge window:

2013-07-03 16:31:35 -07:00

pci_slot.c

PCI/ACPI: Handle PCI slot devices when creating/destroying PCI buses

2013-04-12 15:38:25 -06:00

power.c

ACPI / power: add missing newline to debug messages

2013-07-05 13:30:20 +02:00

proc.c

procfs: new helper - PDE_DATA(inode)

2013-04-09 14:13:32 -04:00

processor_core.c

ACPI / processor: Remove redundant NULL check before kfree

2013-03-04 14:23:39 +01:00

processor_driver.c

ACPI / processor: Remove unused macros in processor_driver.c

2013-06-24 12:58:43 +02:00

processor_idle.c

ACPI / PM: acpi_processor_suspend() can be static

2013-06-19 23:36:41 +02:00

processor_perflib.c

ACPI / processor: Drop unused variable from processor_perflib.c

2013-06-25 23:05:24 +02:00

processor_thermal.c

ACPI / processor_thermal: avoid null pointer deference error

2013-03-25 23:01:01 +01:00

processor_throttling.c

ACPI: suppress compiler warnings in processor_throttling.c

2013-03-25 00:05:48 +01:00

reboot.c

Revert "ACPI: ignore FADT reset-reg-sup flag"

2012-04-20 11:19:35 -07:00

resource.c

ACPI / resources: call acpi_get_override_irq() only for legacy IRQ resources

2013-06-19 23:55:59 +02:00

sbs.c

proc: Supply a function to remove a proc entry by PDE

2013-05-01 17:29:46 -04:00

sbshc.c

ACPI: Remove useless type argument of driver .remove() operation

2013-01-26 00:37:24 +01:00

sbshc.h

ACPI: SBS: Ignore alarms coming from unknown devices

2007-12-14 15:14:06 -05:00

scan.c

ACPI / scan: Always call acpi_bus_scan() for bus check notifications

2013-07-15 01:26:18 +02:00

sleep.c

x86 / ACPI / sleep: Provide registration for acpi_suspend_lowlevel.

2013-06-19 23:36:30 +02:00

sleep.h

ACPI: Drop power resources driver

2013-01-17 14:11:06 +01:00

sysfs.c

Merge branch 'akpm' (updates from Andrew Morton)

2013-07-03 17:12:13 -07:00

tables.c

ACPICA: Cleanup table handler naming conflicts.

2013-01-11 13:10:16 +01:00

thermal.c

ACPI / thermal: do not always return THERMAL_TREND_RAISING for active trip points

2013-04-26 13:34:40 +02:00

utils.c

ACPI: Add acpi_handle_<level>() interfaces

2012-11-21 23:20:22 +01:00

video_detect.c

ACPI / video: Add "Asus UL30A" to ACPI video detect blacklist

2013-05-23 01:41:45 +02:00

video.c

ACPI / scan: Do not bind ACPI drivers to objects with scan handlers

2013-06-20 01:25:19 +02:00

wakeup.c

ACPI / Wakeup: Enable button GPEs unconditionally during initialization

2011-02-12 01:39:53 +01:00