Dan Carpenter e2dcd671f7 watchdog: ts72xx_wdt: locking bug in ioctl ...

commit 8612ed0d97 upstream.

Calling the WDIOC_GETSTATUS & WDIOC_GETBOOTSTATUS and twice will cause a
interruptible deadlock.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Cc: Jonghwan Choi <jhbird.choi@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2013-10-18 07:45:45 -07:00

..

acquirewdt.c

watchdog: remove use of __devexit

2012-11-28 12:00:24 -08:00

advantechwdt.c

watchdog: remove use of __devexit

2012-11-28 12:00:24 -08:00

alim1535_wdt.c

watchdog: nowayout is bool

2012-03-27 20:06:02 +02:00

alim7101_wdt.c

Merge tag 'split-asm_system_h-for-linus-20120328' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-asm_system

2012-03-28 15:58:21 -07:00

ar7_wdt.c

watchdog: Convert to devm_ioremap_resource()

2013-01-25 12:21:48 -08:00

at32ap700x_wdt.c

watchdog: convert drivers/watchdog/* to use module_platform_driver_probe

2013-01-17 17:39:33 -08:00

at91rm9200_wdt.c

watchdog: at91rm9200: add DT support

2013-03-01 12:55:27 +01:00

at91sam9_wdt.c

watchdog: add timeout-sec property binding

2013-03-01 12:53:45 +01:00

at91sam9_wdt.h

ARM: at91: make watchdog drivers soc independent

2011-11-28 22:50:39 +08:00

ath79_wdt.c

drivers/watchdog: don't check resource with devm_ioremap_resource

2013-05-18 11:58:04 +02:00

bcm47xx_wdt.c

watchdog: bcm47xx_wdt.c: add hard timer

2013-03-01 12:47:31 +01:00

bcm63xx_wdt.c

watchdog: remove use of __devexit

2012-11-28 12:00:24 -08:00

bfin_wdt.c

watchdog: remove use of __devexit

2012-11-28 12:00:24 -08:00

booke_wdt.c

watchdog: Convert BookE watchdog driver to watchdog infrastructure

2013-03-01 12:46:28 +01:00

coh901327_wdt.c

watchdog: convert drivers/watchdog/* to use module_platform_driver_probe

2013-01-17 17:39:33 -08:00

cpu5wdt.c

watchdog: cpu5wdt.c: add missing del_timer call

2012-12-19 22:24:41 +01:00

cpwd.c

new helper: file_inode(file)

2013-02-22 23:31:31 -05:00

da9052_wdt.c

watchdog: da9052: Fix invalid free of devm_ allocated data

2012-12-19 22:25:07 +01:00

da9055_wdt.c

watchdog: da9055: Don't update wdt_dev->timeout in da9055_wdt_set_timeout error path

2013-01-02 12:06:49 +01:00

davinci_wdt.c

drivers/watchdog: don't check resource with devm_ioremap_resource

2013-05-18 11:58:04 +02:00

dw_wdt.c

watchdog: Convert to devm_ioremap_resource()

2013-01-25 12:21:48 -08:00

ep93xx_wdt.c

watchdog: remove use of __devexit

2012-11-28 12:00:24 -08:00

eurotechwdt.c

Merge tag 'split-asm_system_h-for-linus-20120328' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-asm_system

2012-03-28 15:58:21 -07:00

f71808e_wdt.c

watchdog: f71808e_wdt: Add support for Jetway JNF99 motherboard

2012-07-23 12:46:38 +02:00

gef_wdt.c

watchdog: gef_wdt.c: add missing remove callback

2013-03-01 12:18:33 +01:00

geodewdt.c

watchdog: remove use of __devexit

2012-11-28 12:00:24 -08:00

hpwdt.c

watchdog: hpwdt.c: Increase version string

2012-12-19 22:24:40 +01:00

i6300esb.c

watchdog: remove use of __devexit

2012-11-28 12:00:24 -08:00

ib700wdt.c

watchdog: remove use of __devexit

2012-11-28 12:00:24 -08:00

ibmasr.c

watchdog: nowayout is bool

2012-03-27 20:06:02 +02:00

ie6xx_wdt.c

watchdog: remove use of __devexit

2012-11-28 12:00:24 -08:00

imx2_wdt.c

drivers/watchdog: don't check resource with devm_ioremap_resource

2013-05-18 11:58:04 +02:00

indydog.c

watchdog: nowayout is bool

2012-03-27 20:06:02 +02:00

intel_scu_watchdog.c

watchdog: Use pr_<fmt> and pr_<level>

2012-03-27 19:59:26 +02:00

intel_scu_watchdog.h

watchdog: Use pr_<fmt> and pr_<level>

2012-03-27 19:59:26 +02:00

iop_wdt.c

watchdog: nowayout is bool

2012-03-27 20:06:02 +02:00

it87_wdt.c

watchdog: it87_wdt: Add support for IT8728F watchdog.

2012-05-23 16:24:43 +02:00

it8712f_wdt.c

watchdog: nowayout is bool

2012-03-27 20:06:02 +02:00

iTCO_vendor_support.c

watchdog: Convert iTCO_wdt driver to mfd model

2012-05-09 17:20:09 +02:00

iTCO_vendor.h

watchdog: Convert iTCO_wdt driver to mfd model

2012-05-09 17:20:09 +02:00

iTCO_wdt.c

watchdog: remove use of __devexit

2012-11-28 12:00:24 -08:00

ixp4xx_wdt.c

watchdog: nowayout is bool

2012-03-27 20:06:02 +02:00

jz4740_wdt.c

watchdog: Convert to devm_ioremap_resource()

2013-01-25 12:21:48 -08:00

Kconfig

watchdog: Revert the AT91RM9200_WATCHDOG dependency

2013-04-14 09:09:10 +02:00

ks8695_wdt.c

watchdog: remove use of __devexit

2012-11-28 12:00:24 -08:00

lantiq_wdt.c

watchdog: Convert to devm_ioremap_resource()

2013-01-25 12:21:48 -08:00

m54xx_wdt.c

m68knommu: clean up ColdFire 54xx General Timer definitions

2012-09-27 23:34:03 +10:00

machzwd.c

Merge tag 'split-asm_system_h-for-linus-20120328' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-asm_system

2012-03-28 15:58:21 -07:00

Makefile

watchdog: remove old STMP3xxx driver

2013-03-01 12:44:40 +01:00

max63xx_wdt.c

watchdog: Convert to devm_ioremap_resource()

2013-01-25 12:21:48 -08:00

mixcomwd.c

watchdog: remove use of __devinitdata

2012-11-28 12:00:24 -08:00

mpc8xxx_wdt.c

watchdog: remove use of __devexit

2012-11-28 12:00:24 -08:00

mpcore_wdt.c

watchdog: Convert dev_printk(KERN_<LEVEL> to dev_<level>(

2012-12-19 22:25:06 +01:00

mtx-1_wdt.c

watchdog: remove use of __devexit

2012-11-28 12:00:24 -08:00

mv64x60_wdt.c

watchdog: remove use of __devexit

2012-11-28 12:00:24 -08:00

nuc900_wdt.c

watchdog: remove use of __devexit

2012-11-28 12:00:24 -08:00

nv_tco.c

watchdog: remove use of __devexit

2012-11-28 12:00:24 -08:00

nv_tco.h

watchdog: Add TCO support for nVidia chipsets

2011-01-12 13:51:23 +00:00

octeon-wdt-main.c

watchdog: nowayout is bool

2012-03-27 20:06:02 +02:00

octeon-wdt-nmi.S

WATCHDOG: Add watchdog driver for OCTEON SOCs

2010-08-05 13:26:22 +01:00

of_xilinx_wdt.c

watchdog: remove use of __devexit

2012-11-28 12:00:24 -08:00

omap_wdt.c

watchdog: omap_wdt: Add option nowayout

2013-03-01 12:49:02 +01:00

omap_wdt.h

watchdog: cleanup spaces before tabs

2011-03-15 16:02:27 +00:00

orion_wdt.c

watchdog: add timeout-sec property binding

2013-03-01 12:53:45 +01:00

pc87413_wdt.c

Merge tag 'split-asm_system_h-for-linus-20120328' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-asm_system

2012-03-28 15:58:21 -07:00

pcwd_pci.c

watchdog: remove use of __devexit

2012-11-28 12:00:24 -08:00

pcwd_usb.c

watchdog: nowayout is bool

2012-03-27 20:06:02 +02:00

pcwd.c

watchdog: remove use of __devexit

2012-11-28 12:00:24 -08:00

pika_wdt.c

watchdog: nowayout is bool

2012-03-27 20:06:02 +02:00

pnx833x_wdt.c

watchdog: nowayout is bool

2012-03-27 20:06:02 +02:00

pnx4008_wdt.c

watchdog: add timeout-sec property binding

2013-03-01 12:53:45 +01:00

rc32434_wdt.c

watchdog: remove use of __devexit

2012-11-28 12:00:24 -08:00

rdc321x_wdt.c

watchdog: remove use of __devexit

2012-11-28 12:00:24 -08:00

retu_wdt.c

watchdog: introduce retu_wdt driver

2013-03-01 12:31:14 +01:00

riowd.c

watchdog: remove use of __devexit

2012-11-28 12:00:24 -08:00

s3c2410_wdt.c

watchdog: Convert to devm_ioremap_resource()

2013-05-09 08:12:00 +02:00

sa1100_wdt.c

ARM: sa11x0/pxa: convert OS timer registers to IOMEM

2012-07-09 17:37:35 +01:00

sb_wdog.c

watchdog: Use pr_<fmt> and pr_<level>

2012-03-27 19:59:26 +02:00

sbc60xxwdt.c

Merge tag 'split-asm_system_h-for-linus-20120328' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-asm_system

2012-03-28 15:58:21 -07:00

sbc7240_wdt.c

Merge tag 'split-asm_system_h-for-linus-20120328' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-asm_system

2012-03-28 15:58:21 -07:00

sbc8360.c

Merge tag 'split-asm_system_h-for-linus-20120328' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-asm_system

2012-03-28 15:58:21 -07:00

sbc_epx_c3.c

watchdog: nowayout is bool

2012-03-27 20:06:02 +02:00

sbc_fitpc2_wdt.c

Merge tag 'split-asm_system_h-for-linus-20120328' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-asm_system

2012-03-28 15:58:21 -07:00

sc520_wdt.c

Merge tag 'split-asm_system_h-for-linus-20120328' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-asm_system

2012-03-28 15:58:21 -07:00

sc1200wdt.c

watchdog: nowayout is bool

2012-03-27 20:06:02 +02:00

sch311x_wdt.c

watchdog: remove use of __devexit

2012-11-28 12:00:24 -08:00

scx200_wdt.c

watchdog: nowayout is bool

2012-03-27 20:06:02 +02:00

shwdt.c

watchdog: Convert to devm_ioremap_resource()

2013-05-09 08:12:00 +02:00

smsc37b787_wdt.c

Merge tag 'split-asm_system_h-for-linus-20120328' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-asm_system

2012-03-28 15:58:21 -07:00

softdog.c

watchdog: softdog: convert to watchdog core

2012-03-27 20:07:21 +02:00

sp805_wdt.c

watchdog: sp805_wdt.c: use clk_prepare_enable and clk_disable_unprepare

2012-12-19 22:24:38 +01:00

sp5100_tco.c

watchdog: sp5100_tco: Remove code that may cause a boot failure

2013-03-22 23:21:47 +01:00

sp5100_tco.h

watchdog: sp5100_tco: Set the AcpiMmioSel bitmask value to 1 instead of 2

2013-03-22 23:21:55 +01:00

stmp3xxx_rtc_wdt.c

watchdog: add new driver for STMP3xxx and i.MX23/28

2013-03-01 12:44:34 +01:00

ts72xx_wdt.c

watchdog: ts72xx_wdt: locking bug in ioctl

2013-10-18 07:45:45 -07:00

twl4030_wdt.c

watchdog: twl4030_wdt: add DT support

2013-01-02 12:07:05 +01:00

txx9wdt.c

watchdog: Convert to devm_ioremap_resource()

2013-01-25 12:21:48 -08:00

ux500_wdt.c

watchdog: Add support for ux500_wdt watchdog

2013-02-14 00:22:53 +01:00

via_wdt.c

watchdog: remove use of __devexit

2012-11-28 12:00:24 -08:00

w83627hf_wdt.c

Merge tag 'split-asm_system_h-for-linus-20120328' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-asm_system

2012-03-28 15:58:21 -07:00

w83697hf_wdt.c

Merge tag 'split-asm_system_h-for-linus-20120328' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-asm_system

2012-03-28 15:58:21 -07:00

w83697ug_wdt.c

Merge tag 'split-asm_system_h-for-linus-20120328' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-asm_system

2012-03-28 15:58:21 -07:00

w83877f_wdt.c

Merge tag 'split-asm_system_h-for-linus-20120328' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-asm_system

2012-03-28 15:58:21 -07:00

w83977f_wdt.c

Merge tag 'split-asm_system_h-for-linus-20120328' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-asm_system

2012-03-28 15:58:21 -07:00

wafer5823wdt.c

watchdog: nowayout is bool

2012-03-27 20:06:02 +02:00

watchdog_core.c

watchdog: core: dt: add support for the timeout-sec dt property

2013-03-01 12:48:36 +01:00

watchdog_core.h

watchdog: Add multiple device support

2012-05-30 07:54:25 +02:00

watchdog_dev.c

watchdog: Fix race condition in registration code

2013-05-09 08:13:41 +02:00

wd501p.h

[WATCHDOG] More coding-style and trivial clean-up

2009-03-25 09:07:04 +00:00

wdrtas.c

watchdog: nowayout is bool

2012-03-27 20:06:02 +02:00

wdt285.c

Merge tag 'split-asm_system_h-for-linus-20120328' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-asm_system

2012-03-28 15:58:21 -07:00

wdt977.c

Merge tag 'split-asm_system_h-for-linus-20120328' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-asm_system

2012-03-28 15:58:21 -07:00

wdt_pci.c

watchdog: remove use of __devexit

2012-11-28 12:00:24 -08:00

wdt.c

Merge tag 'split-asm_system_h-for-linus-20120328' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-asm_system

2012-03-28 15:58:21 -07:00

wm831x_wdt.c

watchdog: remove use of __devexit

2012-11-28 12:00:24 -08:00

wm8350_wdt.c

watchdog: remove use of __devexit

2012-11-28 12:00:24 -08:00

xen_wdt.c

watchdog: remove use of __devexit

2012-11-28 12:00:24 -08:00