Sebastian Capella f8d5b9e9e5 PM / hibernate: Fix restore hang in freeze_processes() ... During restore, pm_notifier chain are called with PM_RESTORE_PREPARE. The firmware_class driver handler fw_pm_notify does not have a handler for this. As a result, it keeps a reader on the kmod.c umhelper_sem. During freeze_processes, the call to __usermodehelper_disable tries to take a write lock on this semaphore and hangs waiting. Signed-off-by: Sebastian Capella <sebastian.capella@linaro.org> Acked-by: Ming Lei <ming.lei@canonical.com> Cc: All applicable <stable@vger.kernel.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>		2014-02-26 01:13:15 +01:00
..
power	Merge branch 'pm-clk'	2014-01-17 01:56:56 +01:00
regmap	Merge remote-tracking branch 'regmap/topic/ack' into regmap-next	2014-01-09 14:34:13 +00:00
Kconfig	drivers: fix typo in DEVTMPFS_MOUNT Kconfig help text	2013-12-19 15:13:18 +01:00
Makefile	ACPI and power management updates for 3.14-rc1	2014-01-24 15:51:02 -08:00
attribute_container.c	drivers: avoid format string in dev_set_name	2013-07-03 16:07:41 -07:00
base.h	ACPI / hotplug / driver core: Handle containers in a special way	2013-12-29 15:25:48 +01:00
bus.c	driver-core: Fix use-after-free triggered by bus_unregister()	2014-01-08 15:36:18 -08:00
class.c	sysfs: make attr namespace interface less convoluted	2013-09-26 14:50:01 -07:00
component.c	drivers/base: fix devres handling for master device	2014-02-07 16:45:14 -08:00
container.c	ACPI / hotplug / driver core: Handle containers in a special way	2013-12-29 15:25:48 +01:00
core.c	Revert "kernfs, sysfs, driver-core: implement kernfs_remove_self() and its wrappers"	2014-01-13 14:05:13 -08:00
cpu.c	hotplug, powerpc, x86: Remove cpu_hotplug_driver_lock()	2013-09-30 19:55:51 +02:00
dd.c	PM / runtime: Use pm_runtime_put_sync() in __device_release_driver()	2013-11-07 19:13:49 +01:00
devres.c	devres: restore zeroing behavior of devres_alloc()	2013-10-25 05:46:27 +01:00
devtmpfs.c	devtmpfs: Calling delete_path() only when necessary	2013-12-19 10:10:32 -08:00
dma-buf.c	dma-buf: update debugfs output	2014-02-13 10:08:52 +05:30
dma-coherent.c	drivers: dma-coherent: Fix typo in dma_mmap_from_coherent documentation	2012-10-23 14:05:32 +02:00
dma-contiguous.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2013-11-15 16:47:22 -08:00
dma-mapping.c	[media] dma-mapping: fix dma_common_get_sgtable() conditional compilation	2012-11-27 09:42:31 -02:00
driver.c	driver core: add #include <linux/sysfs.h> to core files.	2013-08-27 10:24:15 -07:00
firmware.c	firmware: change firmware_kset to firmware_kobj	2008-01-24 20:40:23 -08:00
firmware_class.c	PM / hibernate: Fix restore hang in freeze_processes()	2014-02-26 01:13:15 +01:00
hypervisor.c	drivers/base: Add export.h for EXPORT_SYMBOL/THIS_MODULE as required.	2011-10-31 19:31:38 -04:00
init.c	ACPI / hotplug / driver core: Handle containers in a special way	2013-12-29 15:25:48 +01:00
isa.c	dma-mapping: replace all DMA_24BIT_MASK macro with DMA_BIT_MASK(24)	2009-04-07 08:31:12 -07:00
map.c	…
memory.c	driver core: Release device_hotplug_lock when store_mem_state returns EINVAL	2013-10-16 18:42:41 -07:00
module.c	driver core: module.c: Use kasprintf	2010-05-21 09:37:29 -07:00
node.c	thp: account anon transparent huge pages into NR_ANON_PAGES	2013-09-12 15:38:03 -07:00
pinctrl.c	drivers: pinctrl sleep and idle states in the core	2013-06-16 11:56:52 +02:00
platform.c	platform: introduce OF style 'modalias' support for platform bus	2014-01-17 01:59:15 +01:00
reservation.c	reservation: cross-device reservation support, v4	2013-06-28 12:02:15 +10:00
soc.c	mode_t whack-a-mole: ->is_visible() returns umode_t...	2012-05-29 23:28:42 -04:00
syscore.c	PM: Reintroduce dropped call to check_wakeup_irqs	2011-07-11 10:51:49 +02:00
topology.c	cpu topology: remove stale arch_provides_topology_pointers and define_siblings_show_map/list()	2013-07-29 13:12:45 -07:00
transport_class.c	drivers/base: transport_class explicitly requires EXPORT_SYMBOL	2011-10-31 19:31:15 -04:00