Hidehiro Kawai abc514c580 hpwdt: use nmi_panic() when kernel panics in NMI handler ... Commit 1717f2096b ("panic, x86: Fix re-entrance problem due to panic on NMI") introduced nmi_panic() which prevents concurrent and recursive execution of panic(). It also saves registers for the crash dump on x86 by later commit 58c5661f21 ("panic, x86: Allow CPUs to save registers even if looping in NMI context"). hpwdt driver can call panic() from NMI handler, so replace it with nmi_panic(). Also, do some cleanups. Signed-off-by: Hidehiro Kawai <hidehiro.kawai.ez@hitachi.com> Acked-by: Guenter Roeck <linux@roeck-us.net> Cc: Thomas Mingarelli <thomas.mingarelli@hpe.com> Cc: Wim Van Sebroeck <wim@iguana.be> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2016-03-22 15:36:02 -07:00
..
acquirewdt.c
advantechwdt.c
alim1535_wdt.c
alim7101_wdt.c
ar7_wdt.c
asm9260_wdt.c	watchdog: asm9260: remove __init and __exit annotations	2016-01-11 22:48:05 +01:00
at32ap700x_wdt.c
at91rm9200_wdt.c
at91sam9_wdt.c
at91sam9_wdt.h
ath79_wdt.c
atlas7_wdt.c	watchdog: atlas7_wdt: test clock rate to avoid division by 0	2016-03-16 21:09:08 +01:00
bcm47xx_wdt.c	watchdog: Add 'action' and 'data' parameters to restart handler callback	2016-03-01 15:36:35 +01:00
bcm63xx_wdt.c
bcm2835_wdt.c	watchdog: bcm2835_wdt: Drop log message if watchdog is stopped	2015-12-28 23:04:04 +01:00
bcm7038_wdt.c	watchdog: Watchdog driver for Broadcom Set-Top Box	2015-10-27 16:12:02 +01:00
bcm_kona_wdt.c
bfin_wdt.c
booke_wdt.c
cadence_wdt.c	watchdog: cadence_wdt: use to_platform_device()	2015-12-27 21:15:34 +01:00
coh901327_wdt.c
cpu5wdt.c
cpwd.c
da9052_wdt.c	watchdog: da9052_wdt: Drop reference counting	2015-12-29 20:36:03 +01:00
da9055_wdt.c	watchdog: da9055_wdt: Drop reference counting	2015-12-29 20:36:04 +01:00
da9062_wdt.c
da9063_wdt.c	watchdog: Add 'action' and 'data' parameters to restart handler callback	2016-03-01 15:36:35 +01:00
davinci_wdt.c
diag288_wdt.c	watchdog: diag288: Stop re-using watchdog core internal flags	2015-12-29 20:36:02 +01:00
digicolor_wdt.c	watchdog: Add 'action' and 'data' parameters to restart handler callback	2016-03-01 15:36:35 +01:00
dw_wdt.c	watchdog: dw_wdt: Convert to use watchdog infrastructure	2016-03-16 21:11:21 +01:00
ebc-c384_wdt.c	watchdog: Add watchdog timer support for the WinSystems EBC-C384	2016-03-01 16:25:47 +01:00
ep93xx_wdt.c
eurotechwdt.c
f71808e_wdt.c
gef_wdt.c
geodewdt.c
gpio_wdt.c	watchdog: gpio: Do not use device pointer from struct watchdog_device	2015-12-28 23:04:05 +01:00
hpwdt.c	hpwdt: use nmi_panic() when kernel panics in NMI handler	2016-03-22 15:36:02 -07:00
i6300esb.c
ib700wdt.c
ibmasr.c
ie6xx_wdt.c
imgpdc_wdt.c	watchdog: Add 'action' and 'data' parameters to restart handler callback	2016-03-01 15:36:35 +01:00
imx2_wdt.c	watchdog: imx2: Convert to use infrastructure triggered keepalives	2016-03-16 21:11:23 +01:00
indydog.c
intel_scu_watchdog.c
intel_scu_watchdog.h
intel-mid_wdt.c	watchdog: intel-mid: add Magic Closure flag	2015-10-28 22:58:32 +01:00
iop_wdt.c
it87_wdt.c
it8712f_wdt.c
iTCO_vendor_support.c
iTCO_vendor.h
iTCO_wdt.c
ixp4xx_wdt.c
jz4740_wdt.c
Kconfig	Merge git://www.linux-watchdog.org/linux-watchdog	2016-03-19 19:35:51 -07:00
kempld_wdt.c
ks8695_wdt.c
lantiq_wdt.c
lpc18xx_wdt.c	watchdog: Add 'action' and 'data' parameters to restart handler callback	2016-03-01 15:36:35 +01:00
m54xx_wdt.c
machzwd.c
Makefile	Merge git://www.linux-watchdog.org/linux-watchdog	2016-03-19 19:35:51 -07:00
max63xx_wdt.c	watchdog: max63xx: make module's license marker match the header	2016-01-31 16:51:56 +01:00
mei_wdt.c	watchdog: mei_wdt: re-register device on event	2016-02-07 13:00:52 -08:00
mena21_wdt.c	watchdog: mena21: Do not use device pointer from struct watchdog_device	2015-12-28 23:04:06 +01:00
menf21bmc_wdt.c
meson_wdt.c	watchdog: Add 'action' and 'data' parameters to restart handler callback	2016-03-01 15:36:35 +01:00
mixcomwd.c
moxart_wdt.c	watchdog: Add 'action' and 'data' parameters to restart handler callback	2016-03-01 15:36:35 +01:00
mpc8xxx_wdt.c
mt7621_wdt.c	watchdog: add MT7621 watchdog support	2016-01-09 17:45:28 +01:00
mtk_wdt.c	watchdog: Add 'action' and 'data' parameters to restart handler callback	2016-03-01 15:36:35 +01:00
mtx-1_wdt.c
mv64x60_wdt.c
ni903x_wdt.c	watchdog: ni903x_wdt: Add NI 903x/913x watchdog driver	2016-03-01 16:25:39 +01:00
nuc900_wdt.c
nv_tco.c
nv_tco.h
octeon-wdt-main.c
octeon-wdt-nmi.S
of_xilinx_wdt.c
omap_wdt.c	watchdog: omap: don't disable the timer when it should be enabled early	2015-12-27 21:09:40 +01:00
omap_wdt.h
orion_wdt.c
pc87413_wdt.c
pcwd_pci.c
pcwd_usb.c	watchdog: pcwd_usb: fix compilation warning	2016-01-31 16:52:15 +01:00
pcwd.c
pika_wdt.c
pnx833x_wdt.c
pnx4008_wdt.c	watchdog: pnx4008: restart: support "cmd" from userspace	2016-03-16 21:09:42 +01:00
qcom-wdt.c	watchdog: Add 'action' and 'data' parameters to restart handler callback	2016-03-01 15:36:35 +01:00
rc32434_wdt.c	watchdog: rc32434_wdt: fix ioctl error handling	2016-03-01 15:29:42 +01:00
rdc321x_wdt.c
retu_wdt.c
riowd.c
rn5t618_wdt.c
rt2880_wdt.c
s3c2410_wdt.c	watchdog: s3c2410_wdt: Add max and min timeout values	2016-03-16 21:08:09 +01:00
sa1100_wdt.c
sama5d4_wdt.c
sb_wdog.c
sbc60xxwdt.c
sbc7240_wdt.c
sbc8360.c
sbc_epx_c3.c
sbc_fitpc2_wdt.c
sbsa_gwdt.c	Watchdog: introduce ARM SBSA watchdog driver	2016-03-16 21:07:31 +01:00
sc520_wdt.c
sc1200wdt.c
sch311x_wdt.c
scx200_wdt.c
shwdt.c
sirfsoc_wdt.c
smsc37b787_wdt.c
softdog.c	watchdog: refuse to unload softdog module when its timer is running	2015-12-27 21:02:21 +01:00
sp805_wdt.c	watchdog: sp805: ping fails to abort wdt reset	2016-01-31 16:52:08 +01:00
sp5100_tco.c	sp5100_tco: fix the device check for SB800 and later chipsets	2015-12-27 20:42:55 +01:00
sp5100_tco.h
st_lpc_wdt.c
stmp3xxx_rtc_wdt.c	watchdog: stmp3xxx: Remove unused variables	2016-01-11 21:51:28 +01:00
sun4v_wdt.c	Add sun4v_wdt watchdog driver	2016-01-31 11:06:24 -08:00
sunxi_wdt.c	watchdog: Add 'action' and 'data' parameters to restart handler callback	2016-03-01 15:36:35 +01:00
tangox_wdt.c	watchdog: tangox_wdt: test clock rate to avoid division by 0	2016-03-16 21:09:16 +01:00
tegra_wdt.c	watchdog: tegra: Stop watchdog first if restarting	2015-11-23 08:59:45 +01:00
ts72xx_wdt.c
ts4800_wdt.c	watchdog: ts4800: add driver for TS-4800 watchdog	2015-12-28 22:29:35 +01:00
twl4030_wdt.c
txx9wdt.c
ux500_wdt.c
via_wdt.c
w83627hf_wdt.c	watchdog: w83627hf: Added NCT6102D support.	2016-03-01 14:22:05 +01:00
w83877f_wdt.c
w83977f_wdt.c	watchdog: w83977f_wdt: underflow in wdt_set_timeout()	2015-11-23 08:59:30 +01:00
wafer5823wdt.c
watchdog_core.c	watchdog: Make stop function optional	2016-03-16 21:11:16 +01:00
watchdog_core.h	watchdog: Create watchdog device in watchdog_dev.c	2015-12-29 20:36:01 +01:00
watchdog_dev.c	watchdog: Ensure that wdd is not dereferenced if NULL	2016-03-16 21:11:50 +01:00
wd501p.h
wdrtas.c
wdt285.c
wdt977.c
wdt_pci.c
wdt.c
wm831x_wdt.c
wm8350_wdt.c
xen_wdt.c
ziirave_wdt.c	watchdog: ziirave_wdt: Rename "trigger" reset reason "hw watchdog"	2016-03-01 15:30:16 +01:00