Jesper Juhl 2978af545b ACPI: Fix memory leak in acpi_bind_one() ... Memory is allocated with kzalloc() and assigned to 'physical_node'. Then 'physical_node->node_id' is initialized with a call to 'find_first_zero_bit()', if that results in a value greater than ACPI_MAX_PHYSICAL_NODE we'll end up jumping to the 'err:' label and there leave the function and let 'physical_node' go out of scope and leak the memory we allocated. This patch fixes the leak by simply freeing the unused/unneeded memory pointed to by 'physical_node' just before we jump to 'err:'. [rjw: The problem has been introduced by commit 1033f90 (ACPI: Allow ACPI binding with USB-3.0 hub), which is new in 3.7-rc.] Signed-off-by: Jesper Juhl <jj@chaosbits.net> Reviewed-by: Toshi Kani <toshi.kani@hp.com> Reviewed-by: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com> Acked-by: David Rientjes <rientjes@google.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>		2012-10-23 00:53:58 +02:00
..
acpica	ACPICA: Table Manager: Merge duplicate code (root table)	2012-09-21 00:35:12 -04:00
apei	ACPI, APEI: Fixup common access width firmware bug	2012-07-14 11:01:42 -04:00
Kconfig	efi: Fix the ACPI BGRT driver for images located in EFI boot services memory	2012-09-29 12:21:03 -07:00
Makefile	ACPI: Reorder IPMI driver before any other ACPI drivers	2012-10-16 18:07:12 -07:00
ac.c	ACPI / PM: Fix unused function warnings for CONFIG_PM_SLEEP	2012-08-10 13:35:32 +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_memhotplug.c	ACPI: Add _OST support for ACPI memory hotplug	2012-06-04 01:09:21 -04:00
acpi_pad.c	Merge branches 'acpi_pad', 'acpica', 'apei-bugzilla-43282', 'battery', 'cpuidle-coupled', 'cpuidle-tweaks', 'intel_idle-ivb', 'ost', 'red-hat-bz-772730', 'thermal', 'thermal-spear' and 'turbostat-v2' into release	2012-07-26 00:03:58 -04:00
battery.c	ACPI / PM: Fix unused function warnings for CONFIG_PM_SLEEP	2012-08-10 13:35:32 +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: run _OSC after ACPI_FULL_INITIALIZATION	2012-09-25 00:15:07 -04:00
button.c	ACPI/button: convert to module_acpi_driver()	2012-09-21 13:38:29 -04:00
cm_sbs.c	…
container.c	ACPI: Add _OST support for ACPI container hotplug	2012-06-04 01:09:22 -04:00
custom_method.c	ACPI: Split out custom_method functionality into an own driver	2011-05-29 01:50:40 -04:00
debugfs.c	acpi: add export.h to files using THIS_MODULE/EXPORT_SYMBOL	2011-10-31 19:30:34 -04:00
dock.c	module_param: make bool parameters really bool (drivers & misc)	2012-01-13 09:32:20 +10:30
ec.c	ACPI: EC: Add a quirk for CLEVO M720T/M730T laptop	2012-10-06 14:57:33 -04:00
ec_sys.c	simple_open: automatically convert to simple_open()	2012-04-05 15:25:50 -07:00
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: convert to module_acpi_driver()	2012-09-21 13:39:03 -04:00
glue.c	ACPI: Fix memory leak in acpi_bind_one()	2012-10-23 00:53:58 +02:00
hed.c	ACPI/hed: convert to module_acpi_driver()	2012-09-21 13:39:25 -04:00
internal.h	ACPI: Cleanup custom_method debug stuff	2011-05-29 01:50:04 -04:00
numa.c	ACPI: Only count valid srat memory structures	2012-08-03 00:15:53 -04:00
nvs.c	ACPI / PM: print physical addresses consistently with other parts of kernel	2012-03-30 02:46:57 -04:00
osl.c	ACPICA: Remove argument of acpi_os_wait_events_complete	2012-06-01 11:51:53 -04:00
pci_bind.c	PCI / ACPI / PM: Platform support for PCI PME wake-up	2010-02-22 16:21:02 -08:00
pci_irq.c	PCI/PM/Runtime: make PCI traces quieter	2012-01-06 12:11:16 -08:00
pci_link.c	acpi: use KERN_CONT in printk() continuation lines	2012-05-08 08:55:26 -07:00
pci_root.c	Merge branch 'pci/taku-acpi-pci-host-bridge-v3' into next	2012-09-24 16:36:10 -06:00
pci_slot.c	PCI/ACPI: Use acpi_pci_root info rather than looking it up again	2012-09-24 15:29:40 -06:00
power.c	ACPI / PM: Use KERN_DEBUG when no power resources are found	2012-09-14 20:54:44 +02:00
proc.c	ACPI: Allow ACPI binding with USB-3.0 hub	2012-09-21 13:30:29 -04:00
processor_core.c	cpufreq / ACPI: Fix not loading acpi-cpufreq driver regression	2012-07-12 22:39:32 +02:00
processor_driver.c	ACPI / processor: remove pointless variable initialization	2012-09-15 22:43:05 +02:00
processor_idle.c	cpuidle / ACPI: fix potential NULL pointer dereference	2012-10-08 22:51:27 -04:00
processor_perflib.c	ACPI: Add fixups for AMD P-state figures	2012-09-09 22:05:02 +02:00
processor_thermal.c	ACPI: Do cpufreq clamping for throttling per package v2	2012-03-22 02:16:14 -04:00
processor_throttling.c	ACPI throttling: fix endian bug in acpi_read_throttling_status()	2012-03-30 16:06:12 -04:00
reboot.c	Revert "ACPI: ignore FADT reset-reg-sup flag"	2012-04-20 11:19:35 -07:00
sbs.c	ACPI / PM: Fix unused function warnings for CONFIG_PM_SLEEP	2012-08-10 13:35:32 +02:00
sbshc.c	ACPI/sbshc: convert to module_acpi_driver()	2012-09-21 13:39:40 -04:00
sbshc.h	…
scan.c	Merge branches 'acpica', 'acpidump', 'intel-idle', 'misc', 'module_acpi_driver-simplify', 'turbostat' and 'usb3' into release	2012-10-06 16:00:32 -04:00
sleep.c	Merge branches 'delete-gts-bfs', 'misc', 'novell-bugzilla-757888-numa' and 'osc-pcie' into base	2012-08-03 00:31:23 -04:00
sleep.h	ACPI: static sleep_states[] and acpi_gts_bfs_check	2010-10-19 13:44:37 -04:00
sysfs.c	ACPI: replace strlen("string") with sizeof("string") -1	2012-07-26 21:35:28 -04:00
tables.c	ACPI: Harden acpi_table_parse_entries() against BIOS bug	2012-10-06 15:51:49 -04:00
thermal.c	Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux into thermal	2012-10-09 01:35:52 -04:00
utils.c	ACPI: Use ACPICA native way to decode the PLD buffer	2012-09-21 00:31:33 -04:00
video.c	ACPI video: allow events handlers to veto the keypress	2012-09-20 13:10:36 -04:00
video_detect.c	acpi/video_detect: blacklist samsung x360	2012-07-28 00:11:48 -04:00
wakeup.c	ACPI / Wakeup: Enable button GPEs unconditionally during initialization	2011-02-12 01:39:53 +01:00