Alan Stern fa8e26457e Driver core: fix race in dev_driver_string ...

commit 3589972e51 upstream.

This patch (as1310) works around a race in dev_driver_string().  If
the device is unbound while the function is running, dev->driver might
become NULL after we test it and before we dereference it.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Cc: Oliver Neukum <oliver@neukum.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-12-18 14:04:17 -08:00

..

power

PM / Runtime: Fix lockdep warning in __pm_runtime_set_status()

2009-12-18 14:03:10 -08:00

attribute_container.c

driver core: struct device - replace bus_id with dev_name(), dev_set_name()

2009-01-06 10:44:31 -08:00

base.h

Driver Core: devtmpfs - kernel-maintained tmpfs-based /dev

2009-09-15 09:50:49 -07:00

bus.c

Driver core: allow certain drivers prohibit bind/unbind via sysfs

2009-10-30 14:59:51 -07:00

class.c

Driver core: Add support for compatibility classes

2009-09-15 09:50:48 -07:00

core.c

Driver core: fix race in dev_driver_string

2009-12-18 14:04:17 -08:00

cpu.c

cpumask: use new cpumask_ functions in core code.

2009-03-30 22:05:16 +10:30

dd.c

Driver core: move dev_get/set_drvdata to drivers/base/dd.c

2009-09-15 09:50:47 -07:00

devres.c

devres: WARN() and return, don't crash on device_del() of uninitialized device

2009-07-12 13:02:09 -07:00

devtmpfs.c

Driver-Core: extend devnode callbacks to provide permissions

2009-09-19 12:50:38 -07:00

dma-coherent.c

driver-core: move dma-coherent.c from kernel to driver/base

2009-09-15 09:50:47 -07:00

dma-mapping.c

…

driver.c

Driver core: fix driver_register() return value

2009-10-30 14:59:51 -07:00

firmware_class.c

driver core: firmware_class:fix memory leak of page pointers array

2009-07-28 13:45:22 -07:00

firmware.c

…

hypervisor.c

…

init.c

Driver Core: devtmpfs - kernel-maintained tmpfs-based /dev

2009-09-15 09:50:49 -07:00

iommu.c

drivers/base/iommu.c: add missing includes

2009-05-06 16:36:10 -07:00

isa.c

dma-mapping: replace all DMA_24BIT_MASK macro with DMA_BIT_MASK(24)

2009-04-07 08:31:12 -07:00

Kconfig

Driver Core: devtmpfs - kernel-maintained tmpfs-based /dev

2009-09-15 09:50:49 -07:00

Makefile

Driver Core: devtmpfs - kernel-maintained tmpfs-based /dev

2009-09-15 09:50:49 -07:00

map.c

…

memory.c

mm: show node to memory section relationship with symlinks in sysfs

2009-01-06 15:59:00 -08:00

module.c

…

node.c

mm: oom analysis: add shmem vmstat

2009-09-22 07:17:27 -07:00

platform.c

Driver core: allow certain drivers prohibit bind/unbind via sysfs

2009-10-30 14:59:51 -07:00

sys.c

driver core: sysdev: do not send KOBJ_ADD uevent if kobject_init_and_add fails

2009-07-28 13:45:22 -07:00

topology.c

cpumask: Use topology_core_cpumask()/topology_thread_cpumask()

2009-01-11 19:12:49 +01:00

transport_class.c

SCSI: convert struct class_device to struct device

2008-04-19 19:10:33 -07:00