Jiri Slaby 32aba3cf35 HID: hidraw: fix window in hidraw_release ...

commit cb174681a9 upstream.

[ Backport to .32.y by Antonio Ospite <ospite@studenti.unina.it> ]

There is a window between hidraw_table check and its dereference.
In that window, the device may be unplugged and removed form the
system and we will then dereference NULL.

Lock that place properly so that either we get NULL and jump out or we
can work with real pointer.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Antonio Ospite <ospite@studenti.unina.it>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2011-01-07 14:43:13 -08:00

..

usbhid

HID: fix suspend crash by moving initializations earlier

2010-09-20 13:17:51 -07:00

hid-a4tech.c

HID: adding __init/__exit macros to module init/exit functions

2009-07-23 01:28:01 +02:00

hid-apple.c

HID: add device IDs for new model of Apple Wireless Keyboard

2010-01-22 15:18:24 -08:00

hid-belkin.c

HID: adding __init/__exit macros to module init/exit functions

2009-07-23 01:28:01 +02:00

hid-cherry.c

HID: adding __init/__exit macros to module init/exit functions

2009-07-23 01:28:01 +02:00

hid-chicony.c

HID: adding __init/__exit macros to module init/exit functions

2009-07-23 01:28:01 +02:00

hid-core.c

HID: Add the GYR4101US USB ID to hid-gyration

2010-07-05 11:10:33 -07:00

hid-cypress.c

HID: adding __init/__exit macros to module init/exit functions

2009-07-23 01:28:01 +02:00

hid-debug.c

Merge branches 'upstream', 'upstream-fixes' and 'debugfs' into for-linus

2009-09-13 20:09:41 +02:00

hid-drff.c

HID: fix hid-ff drivers so that devices work even without ff support

2009-05-15 15:51:36 +02:00

hid-ezkey.c

HID: adding __init/__exit macros to module init/exit functions

2009-07-23 01:28:01 +02:00

hid-gaff.c

HID: fix hid-ff drivers so that devices work even without ff support

2009-05-15 15:51:36 +02:00

hid-gyration.c

HID: Add the GYR4101US USB ID to hid-gyration

2010-07-05 11:10:33 -07:00

hid-ids.h

HID: Add the GYR4101US USB ID to hid-gyration

2010-07-05 11:10:33 -07:00

hid-input.c

HID: use debugfs for report dumping descriptor

2009-06-12 15:20:55 +02:00

hid-kensington.c

HID: adding __init/__exit macros to module init/exit functions

2009-07-23 01:28:01 +02:00

hid-kye.c

HID: adding __init/__exit macros to module init/exit functions

2009-07-23 01:28:01 +02:00

hid-lg2ff.c

HID: convert to dev_* prints

2008-10-14 23:51:01 +02:00

hid-lg.c

HID: adding __init/__exit macros to module init/exit functions

2009-07-23 01:28:01 +02:00

hid-lg.h

HID: move logitech FF processing

2008-10-14 23:50:56 +02:00

hid-lgff.c

HID: Drop NULL test on list_entry result

2009-07-23 01:28:02 +02:00

hid-microsoft.c

HID: adding __init/__exit macros to module init/exit functions

2009-07-23 01:28:01 +02:00

hid-monterey.c

HID: adding __init/__exit macros to module init/exit functions

2009-07-23 01:28:01 +02:00

hid-ntrig.c

HID: adding __init/__exit macros to module init/exit functions

2009-07-23 01:28:01 +02:00

hid-petalynx.c

HID: adding __init/__exit macros to module init/exit functions

2009-07-23 01:28:01 +02:00

hid-pl.c

HID: adding __init/__exit macros to module init/exit functions

2009-07-23 01:28:01 +02:00

hid-samsung.c

HID: adding __init/__exit macros to module init/exit functions

2009-07-23 01:28:01 +02:00

hid-sjoy.c

HID: adding __init/__exit macros to module init/exit functions

2009-07-23 01:28:01 +02:00

hid-sony.c

HID: adding __init/__exit macros to module init/exit functions

2009-07-23 01:28:01 +02:00

hid-sunplus.c

HID: adding __init/__exit macros to module init/exit functions

2009-07-23 01:28:01 +02:00

hid-tmff.c

HID: adding __init/__exit macros to module init/exit functions

2009-07-23 01:28:01 +02:00

hid-topseed.c

HID: adding __init/__exit macros to module init/exit functions

2009-07-23 01:28:01 +02:00

hid-twinhan.c

HID: add __init/__exit macros to twinhan.c

2009-09-29 13:58:20 +02:00

hid-wacom.c

HID: adding __init/__exit macros to module init/exit functions

2009-07-23 01:28:01 +02:00

hid-zpff.c

HID: adding __init/__exit macros to module init/exit functions

2009-07-23 01:28:01 +02:00

hidraw.c

HID: hidraw: fix window in hidraw_release

2011-01-07 14:43:13 -08:00

Kconfig

HID: Remove duplicate Kconfig entry

2009-09-17 15:47:26 +02:00

Makefile

Merge branches 'upstream', 'upstream-fixes' and 'debugfs' into for-linus

2009-09-13 20:09:41 +02:00