alistair23-linux/drivers
Ben Dooks b7b4d3426d mmc: sdhci: Check mrq->cmd in sdhci_tasklet_finish
It seems that under certain circumstances that the sdhci_tasklet_finish()
call can be entered with mrq->cmd set to NULL, causing the system to crash
with a NULL pointer de-reference.

Unable to handle kernel NULL pointer dereference at virtual address 00000000
PC is at sdhci_tasklet_finish+0x34/0xe8
LR is at sdhci_tasklet_finish+0x24/0xe8

Seen on S3C6410 system.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: <stable@kernel.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
2011-04-27 19:16:45 -04:00
..
accessibility
acpi ACPI / PM: Avoid infinite recurrence while registering power resources 2011-04-26 11:33:18 +02:00
amba PM / Hibernate: Introduce CONFIG_HIBERNATE_CALLBACKS 2011-04-11 22:54:42 +02:00
ata libata: ahci_start_engine compliant to AHCI spec 2011-04-24 11:35:40 -04:00
atm Merge branch 'for-linus2' of git://git.profusion.mobi/users/lucas/linux-2.6 2011-04-07 11:14:49 -07:00
auxdisplay
base PM / Wakeup: Fix initialization of wakeup-related device sysfs files 2011-04-26 11:33:09 +02:00
block
bluetooth Merge branch 'for-linus2' of git://git.profusion.mobi/users/lucas/linux-2.6 2011-04-07 11:14:49 -07:00
cdrom
char Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus 2011-04-21 09:58:42 -07:00
clk
clocksource
connector connector: fix skb double free in cn_rx_skb() 2011-04-12 14:38:57 -07:00
cpufreq
cpuidle
crypto
dca
dio
dma Merge branch 'spi/merge' of git://git.secretlab.ca/git/linux-2.6 2011-04-11 15:44:38 -07:00
edac amd64_edac: Erratum #637 workaround 2011-04-26 16:18:56 +02:00
eisa
firewire
firmware
gpio Merge branch 'spi/merge' of git://git.secretlab.ca/git/linux-2.6 2011-04-11 15:44:38 -07:00
gpu Merge branch 'drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 2011-04-21 09:57:56 -07:00
hid Merge branch 'for-linus2' of git://git.profusion.mobi/users/lucas/linux-2.6 2011-04-07 11:14:49 -07:00
hwmon hwmon: (pmbus) Removed unused variable from struct pmbus_data 2011-04-19 08:49:56 -07:00
hwspinlock
i2c i2c-algo-bit: Call pre/post_xfer for bit_test 2011-04-17 10:20:19 +02:00
ide ide: unexport DISK_EVENT_MEDIA_CHANGE for ide-gd and ide-cd 2011-04-21 19:43:59 +02:00
idle
ieee802154
infiniband Revert wrong fixes for common misspellings 2011-04-26 23:31:11 -07:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2011-04-18 13:29:03 -07:00
isdn
leds leds/leds-regulator.c: fix handling of already enabled regulators 2011-04-14 16:06:54 -07:00
lguest
macintosh Merge branch 'for-linus2' of git://git.profusion.mobi/users/lucas/linux-2.6 2011-04-07 11:14:49 -07:00
mca
md raid5: fix build error, sector_t usage 2011-04-21 10:00:00 -07:00
media Merge branch 'spell-fix' of git://git.profusion.mobi/users/lucas/linux-2.6 2011-04-27 15:18:37 -07:00
memstick
message
mfd mfd: Fetch cell pointer from platform_device->mfd_cell 2011-04-12 11:13:00 +02:00
misc drivers/misc/sgi-gru/grufile.c: fix the wrong members of gru_chip 2011-04-14 16:06:55 -07:00
mmc mmc: sdhci: Check mrq->cmd in sdhci_tasklet_finish 2011-04-27 19:16:45 -04:00
mtd Revert wrong fixes for common misspellings 2011-04-26 23:31:11 -07:00
net ip6_pol_route panic: Do not allow VLAN on loopback 2011-04-17 23:27:16 -07:00
nfc
nubus
of
oprofile
parisc
parport parport_pc.c: correctly release the requested region for the IT887x 2011-04-19 16:36:24 -07:00
pci Merge git://git.infradead.org/iommu-2.6 2011-04-21 09:56:35 -07:00
pcmcia Revert wrong fixes for common misspellings 2011-04-26 23:31:11 -07:00
platform Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mjg59/platform-drivers-x86 2011-04-13 09:15:55 -07:00
pnp
power
pps
ps3
rapidio RapidIO/mpc85xx: fix possible mport registration problems 2011-04-14 16:06:56 -07:00
regulator
rtc Merge branch 'for-torvalds' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson 2011-04-25 19:00:55 -07:00
s390 [S390] dasd: check sense type in device change handler 2011-04-20 10:15:44 +02:00
sbus
scsi block: get rid of QUEUE_FLAG_REENTER 2011-04-19 13:32:46 +02:00
sfi
sh
sn
spi Merge branch 'spi/merge' of git://git.secretlab.ca/git/linux-2.6 2011-04-11 15:44:38 -07:00
ssb
staging Revert wrong fixes for common misspellings 2011-04-26 23:31:11 -07:00
target
tc
telephony
thermal
tty tty/n_gsm: fix bug in CRC calculation for gsm1 mode 2011-04-19 16:38:50 -07:00
uio
usb Revert "USB: isp1760-hcd: move imask clear after pending work is done" 2011-04-14 13:37:07 -07:00
uwb
vhost
video ARM: pxafb: Fix access to nonexistent member of pxafb_info 2011-04-12 23:07:42 +08:00
virtio virtio_pci: Prevent double-free of pci regions after device hot-unplug 2011-04-21 22:57:00 +09:30
vlynq
w1
watchdog watchdog: iTCO_wdt: TCO Watchdog patch for Intel Panther Point PCH 2011-04-26 12:50:44 +00:00
xen PM: Add missing syscore_suspend() and syscore_resume() calls 2011-04-20 00:36:11 +02:00
zorro
Kconfig
Makefile