Heinz Mauelshagen 50faf9370b dm cache: always split discards on cache block boundaries ...

commit f1daa838e8 upstream.

The DM cache target cannot cope with discards that span multiple cache
blocks, so each discard bio that spans more than one cache block must
get split by the DM core.

Signed-off-by: Heinz Mauelshagen <heinzm@redhat.com>
Acked-by: Joe Thornber <ejt@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2014-06-11 12:03:23 -07:00

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accessibility

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acpi

ACPI / blacklist: Add dmi_enable_osi_linux quirk for Asus EEE PC 1015PX

2014-06-07 13:25:39 -07:00

amba

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ata

libata: clean up ZPODD when a port is detached

2014-06-07 13:25:39 -07:00

atm

atm: idt77252: fix dev refcnt leak

2013-12-08 07:29:25 -08:00

auxdisplay

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base

drivercore: deferral race condition fix

2014-06-07 13:25:31 -07:00

bcma

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block

xen-blkfront: restore the non-persistent data path

2014-06-07 13:25:37 -07:00

bluetooth

Bluetooth: Add support for Lite-on [04ca:3007]

2014-06-07 13:25:33 -07:00

bus

bus: mvebu-mbus: allow several windows with the same target/attribute

2014-06-07 13:25:37 -07:00

cdrom

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char

ipmi: Reset the KCS timeout when starting error recovery

2014-06-07 13:25:30 -07:00

clk

clk: vexpress: NULL dereference on error path

2014-06-07 13:25:35 -07:00

clocksource

clocksource: Exynos_mct: Register clock event after request_irq()

2014-06-07 13:25:29 -07:00

connector

connector: improved unaligned access error fix

2013-12-08 07:29:25 -08:00

cpufreq

cpufreq: Fix timer/workqueue corruption due to double queueing

2014-04-14 06:42:19 -07:00

cpuidle

cpuidle: Check the result of cpuidle_get_driver() against NULL

2014-04-14 06:42:15 -07:00

crypto

crypto: caam - add allocation failure handling in SPRINTFCAT macro

2014-06-07 13:25:39 -07:00

dca

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devfreq

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dio

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dma

ioat: fix tasklet tear down

2014-03-06 21:30:14 -08:00

edac

i7300_edac: Fix device reference count

2014-03-06 21:30:13 -08:00

eisa

Revert "EISA: Initialize device before its resources"

2014-02-13 13:47:59 -08:00

extcon

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firewire

firewire: ohci: fix probe failure with Agere/LSI controllers

2014-05-30 21:52:11 -07:00

firmware

dmi: add support for exact DMI matches in addition to substring matching

2013-11-29 11:11:53 -08:00

gpio

gpio: mxs: Allow for recursive enable_irq_wake() call

2014-05-13 13:59:45 +02:00

gpu

drm/radeon: handle non-VGA class pci devices with ATRM

2014-06-11 12:03:23 -07:00

hid

HID: Revert "Revert "HID: Fix logitech-dj: missing Unifying device issue""

2014-01-15 15:28:45 -08:00

hsi

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hv

Drivers: hv: vmbus: Negotiate version 3.0 when running on ws2012r2 hosts

2014-06-07 13:25:35 -07:00

hwmon

hwmon: (ntc_thermistor) Fix OF device ID mapping

2014-06-11 12:03:22 -07:00

hwspinlock

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i2c

i2c: s3c2410: resume race fix

2014-06-07 13:25:39 -07:00

ide

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idle

x86 idle: Repair large-server 50-watt idle-power regression

2014-01-09 12:24:21 -08:00

iio

iio:imu:mpu6050: Fixed segfault in Invensens MPU driver due to null dereference

2014-06-07 13:25:32 -07:00

infiniband

Target/iser: Fix iscsit_accept_np and rdma_cm racy flow

2014-06-07 13:25:38 -07:00

input

Input: synaptics - T540p - unify with other LEN0034 models

2014-06-07 13:25:36 -07:00

iommu

iommu/amd: Fix interrupt remapping for aliased devices

2014-06-07 13:25:40 -07:00

ipack

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irqchip

irqchip: Gic: Support forced affinity setting

2014-06-07 13:25:28 -07:00

isdn

isdnloop: several buffer overflows

2014-04-14 06:42:18 -07:00

leds

leds: leds-pwm: properly clean up after probe failure

2014-06-07 13:25:34 -07:00

lguest

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macintosh

powerpc/windfarm: Fix noisy slots-fan on Xserve (rm31)

2013-08-11 18:35:20 -07:00

mailbox

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md

dm cache: always split discards on cache block boundaries

2014-06-11 12:03:23 -07:00

media

media: V4L2: fix VIDIOC_CREATE_BUFS in 64- / 32-bit compatibility mode

2014-06-07 13:25:40 -07:00

memory

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memstick

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message

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mfd

mfd: tps65910: Fix possible invalid pointer dereference on regmap_add_irq_chip fail

2014-05-06 07:55:28 -07:00

misc

mei: me: do not load the driver if the FW doesn't support MEI interface

2014-05-06 07:55:27 -07:00

mmc

mmc: atmel-mci: fix timeout errors in SDIO mode when using DMA

2014-02-13 13:48:00 -08:00

mtd

mtd: sm_ftl: heap corruption in sm_create_sysfs_attributes()

2014-05-13 13:59:45 +02:00

net

ath9k: protect tid->sched check

2014-06-07 13:25:40 -07:00

nfc

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ntb

NTB: Correct debugfs to work with more than 1 NTB Device

2013-11-13 12:05:35 +09:00

nubus

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of

of: fix PCI bus match for PCIe slots

2014-02-22 12:41:27 -08:00

oprofile

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parisc

parisc: Fix interrupt routing for C8000 serial ports

2013-08-11 18:35:21 -07:00

parport

parport: parport_pc: remove double PCI ID for NetMos

2014-02-06 11:08:15 -08:00

pci

PCI: shpchp: Check bridge's secondary (not primary) bus speed

2014-06-07 13:25:38 -07:00

pcmcia

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pinctrl

pinctrl: protect pinctrl_list add

2014-02-20 11:06:11 -08:00

platform

hp_accel: Add a new PnP ID HPQ6007 for new HP laptops

2014-02-06 11:08:16 -08:00

pnp

PNP / ACPI: proper handling of ACPI IO/Memory resource parsing failures

2014-03-23 21:38:22 -07:00

power

power: max17040: Fix NULL pointer dereference when there is no platform_data

2014-02-22 12:41:29 -08:00

pps

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ps3

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ptp

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pwm

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rapidio

rapidio/tsi721: fix tasklet termination in dma channel release

2014-03-23 21:38:09 -07:00

regulator

regulator: core: Replace direct ops->disable usage

2014-03-31 09:58:13 -07:00

remoteproc

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reset

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rpmsg

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rtc

rtc-cmos: Add an alarm disable quirk

2014-02-13 13:48:03 -08:00

s390

s390/chsc: fix SEI usage on old FW levels

2014-05-13 13:59:42 +02:00

sbus

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scsi

SCSI: megaraid: missing bounds check in mimd_to_kioc()

2014-05-30 21:52:11 -07:00

sfi

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sh

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sn

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spi

spi: spi-ath79: fix initial GPIO CS line setup

2014-03-23 21:38:16 -07:00

ssb

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ssbi

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staging

staging: r8712u: Fix case where ethtype was never obtained and always be checked against 0

2014-05-06 07:55:28 -07:00

target

target: Don't allow setting WC emulation if device doesn't support

2014-06-07 13:25:38 -07:00

tc

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thermal

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tty

8250_core: Fix unwanted TX chars write

2014-06-07 13:25:30 -07:00

uio

Fix a few incorrectly checked [io_]remap_pfn_range() calls

2013-11-13 12:05:33 +09:00

usb

USB: Nokia 5300 should be treated as unusual dev

2014-06-07 13:25:33 -07:00

uwb

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vfio

mm: close PageTail race

2014-04-03 12:01:05 -07:00

vhost

vhost: validate vhost_get_vq_desc return value

2014-04-14 06:42:18 -07:00

video

tgafb: fix mode setting with fbset

2014-05-30 21:52:12 -07:00

virt

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virtio

virtio_balloon: don't softlockup on huge balloon changes.

2014-05-13 13:59:41 +02:00

vlynq

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vme

VME: Correct read/write alignment algorithm

2014-02-22 12:41:28 -08:00

w1

w1: fix w1_send_slave dropping a slave id

2014-05-06 07:55:28 -07:00

watchdog

sc1200_wdt: Fix oops

2013-12-20 07:45:11 -08:00

xen

xen/gnttab: leave lazy MMU mode in the case of a m2p override failure

2013-12-11 22:36:27 -08:00

zorro

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Kconfig

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Makefile

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