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linux/drivers/acpi
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Yinghai Lu b8b6611048 PCI / ACPI: hold acpi_scan_lock during root bus hotplug 
During merging the PCI tree with the PM/ACPI tree, Linus noticed
that we don't use the same lock using patten about ACPI PCI root as
acpiphp.

Here apply the same locking patten, and we need to execute
acpi_bus_hot_remove_device() via acpi_os_hotplug_execute()
as it also holds acpi_scan_lock.

[rjw: Changelog]
Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
No-objection-from: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-03-27 00:06:07 +01:00
..
acpica
ACPICA: Update predefined info table for _MLS method
2013-01-25 13:30:48 +01:00
apei
ACPI / APEI: fix error status check condition for CPER
2013-03-27 00:05:46 +01:00
ac.c
ACPI: Remove useless type argument of driver .remove() operation
2013-01-26 00:37:24 +01:00
acpi_i2c.c
i2c / ACPI: add ACPI enumeration support
2012-11-23 12:23:40 +01:00
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
memory-hotplug: remove sysfs file of node
2013-02-23 17:50:13 -08:00
acpi_pad.c
ACPI: Remove useless type argument of driver .remove() operation
2013-01-26 00:37:24 +01:00
acpi_platform.c
ACPI / platform: Use struct acpi_scan_handler for creating devices
2013-01-30 14:27:40 +01:00
battery.c
ACPI: Remove useless type argument of driver .remove() operation
2013-01-26 00:37:24 +01:00
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 / PM: Move device power management functions to device_pm.c
2013-01-19 22:09:22 +01:00
button.c
ACPI: Remove useless type argument of driver .remove() operation
2013-01-26 00:37:24 +01:00
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
ACPI / hotplug: Fix concurrency issues and memory leaks
2013-02-13 14:36:47 +01:00
csrt.c
ACPI: add support for CSRT table
2013-01-19 22:16:21 +01:00
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
Merge branch 'acpi-scan'
2013-02-11 13:20:02 +01:00
dock.c
ACPI / hotplug: Fix concurrency issues and memory leaks
2013-02-13 14:36:47 +01:00
ec_sys.c
simple_open: automatically convert to simple_open()
2012-04-05 15:25:50 -07:00
ec.c
ACPI: Remove useless type argument of driver .remove() operation
2013-01-26 00:37:24 +01:00
event.c
acpi: add export.h to files using THIS_MODULE/EXPORT_SYMBOL
2011-10-31 19:30:34 -04:00
fan.c
ACPI: Remove useless type argument of driver .remove() operation
2013-01-26 00:37:24 +01:00
glue.c
ACPI / glue: Drop .find_bridge() callback from struct acpi_bus_type
2013-03-04 14:23:40 +01:00
hed.c
ACPI: Remove useless type argument of driver .remove() operation
2013-01-26 00:37:24 +01:00
internal.h
ACPI and power management fixes for 3.9-rc1
2013-02-25 21:25:17 -08:00
Kconfig
Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2013-02-27 16:16:39 -08:00
Makefile
ACPI: add support for CSRT table
2013-01-19 22:16:21 +01:00
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
PCI changes for the v3.9 merge window:
2013-02-25 21:18:18 -08:00
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 / PCI: Make PCI IRQ link driver use struct acpi_scan_handler
2013-01-30 14:27:37 +01:00
pci_root.c
PCI / ACPI: hold acpi_scan_lock during root bus hotplug
2013-03-27 00:06:07 +01:00
pci_slot.c
PCI changes for the v3.9 merge window:
2013-02-25 21:18:18 -08:00
power.c
ACPI / PM: Take unusual configurations of power resources into account
2013-02-23 23:15:21 +01:00
proc.c
ACPI / PM: Fix /proc/acpi/wakeup for devices w/o bus or parent
2013-01-27 21:40:11 +01:00
processor_core.c
ACPI / processor: Remove redundant NULL check before kfree
2013-03-04 14:23:39 +01:00
processor_driver.c
ACPI / porocessor: Beautify code, pr->id is u32 which is never < 0
2013-03-04 14:23:39 +01:00
processor_idle.c
Merge branch 'misc' into release
2013-02-18 00:25:53 -05:00
processor_perflib.c
acpi: Export the acpi_processor_get_performance_info
2013-03-06 10:00:34 -05:00
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
resource.c
ACPI: remove unnecessary INIT_LIST_HEAD
2012-11-27 13:49:36 +01:00
sbs.c
ACPI: Remove useless type argument of driver .remove() operation
2013-01-26 00:37:24 +01:00
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 and power management fixes for 3.9-rc1
2013-02-25 21:25:17 -08:00
sleep.c
ACPI / PM: fix suspend and resume on Sony Vaio VGN-FW21M
2013-03-27 00:04:53 +01:00
sleep.h
ACPI: Drop power resources driver
2013-01-17 14:11:06 +01:00
sysfs.c
ACPI sysfs: remove unnecessary newline from exception
2013-01-26 00:34:21 +01:00
tables.c
ACPICA: Cleanup table handler naming conflicts.
2013-01-11 13:10:16 +01:00
thermal.c
Merge branch 'acpi-assorted'
2013-02-15 13:58:43 +01:00
utils.c
ACPI: Add acpi_handle_<level>() interfaces
2012-11-21 23:20:22 +01:00
video_detect.c
ACPI / video: Add "Asus UL30VT" to ACPI video detect blacklist
2012-11-30 13:02:50 +01:00
video.c
Merge branch 'acpi-assorted'
2013-02-15 13:58:43 +01:00
wakeup.c
ACPI / Wakeup: Enable button GPEs unconditionally during initialization
2011-02-12 01:39:53 +01:00