1
linux/drivers/watchdog
Wim Van Sebroeck 7c2500f17d [WATCHDOG] ib700wdt.c - fix buffer_underflow bug
This fixes Bug 11399:
if ibwdt_set_heartbeat(int t) is called with value 30 then
the check "if ((t < 0) || (t > 30))" in ibwdt_set_heartbeat
is not going to fail because t == 30, but in the loop, the
check wd_times[i] > t is never going to be true because
none of the wd_times are greater than the value of t (i.e. 30).
So we are exiting the loop with i == -1 and therefore setting
wd_margin to -1 which is wrong.

Reported-by: Zvonimir Rakamaric <zrakamar@cs.ubc.ca>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2008-10-15 08:53:06 +00:00
..
acquirewdt.c
advantechwdt.c
alim1535_wdt.c
alim7101_wdt.c
ar7_wdt.c
at32ap700x_wdt.c
at91rm9200_wdt.c
at91sam9_wdt.c
bfin_wdt.c
booke_wdt.c
cpu5wdt.c
cpwd.c
davinci_wdt.c
ep93xx_wdt.c
eurotechwdt.c
geodewdt.c
hpwdt.c
i6300esb.c
ib700wdt.c [WATCHDOG] ib700wdt.c - fix buffer_underflow bug 2008-10-15 08:53:06 +00:00
ibmasr.c
indydog.c
iop_wdt.c
it87_wdt.c
it8712f_wdt.c
iTCO_vendor_support.c
iTCO_vendor.h
iTCO_wdt.c
ixp4xx_wdt.c
ixp2000_wdt.c
Kconfig
ks8695_wdt.c
machzwd.c
Makefile Merge git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog 2008-10-12 11:51:32 -07:00
mixcomwd.c
mpc8xxx_wdt.c
mpc5200_wdt.c
mpcore_wdt.c
mtx-1_wdt.c
mv64x60_wdt.c
omap_wdt.c
omap_wdt.h
orion5x_wdt.c
pc87413_wdt.c
pcwd_pci.c
pcwd_usb.c
pcwd.c
pnx4008_wdt.c
rc32434_wdt.c
rdc321x_wdt.c
riowd.c
rm9k_wdt.c
s3c2410_wdt.c
sa1100_wdt.c
sb_wdog.c
sbc60xxwdt.c
sbc7240_wdt.c
sbc8360.c
sbc_epx_c3.c
sc520_wdt.c
sc1200wdt.c
scx200_wdt.c
shwdt.c
smsc37b787_wdt.c
softdog.c
txx9wdt.c
w83627hf_wdt.c
w83697hf_wdt.c
w83697ug_wdt.c
w83877f_wdt.c
w83977f_wdt.c
wafer5823wdt.c
wd501p.h
wdrtas.c
wdt285.c
wdt977.c
wdt_pci.c
wdt.c