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b2c38d8fcf
linux/drivers
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Joe Thornber b2c38d8fcf dm thin: don't allow messages to be sent to a pool target in READ_ONLY or FAIL mode 
commit 2a7eaea02b upstream.

You can't modify the metadata in these modes.  It's better to fail these
messages immediately than let the block-manager deny write locks on
metadata blocks.  Otherwise these failed metadata changes will trigger
'needs_check' to get set in the metadata superblock -- requiring repair
using the thin_check utility.

Signed-off-by: Joe Thornber <ejt@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-02-05 22:35:36 -08:00
..
accessibility
acpi ACPICA: Update to GPIO region handler interface. 2014-10-05 14:54:11 -07:00
amba
ata sata_dwc_460ex: fix resource leak on error path 2015-01-29 17:40:56 -08:00
atm atm: idt77252: fix dev refcnt leak 2013-12-08 07:29:25 -08:00
auxdisplay
base driver core: Fix unbalanced device reference in drivers_probe 2015-01-16 06:59:01 -08:00
bcma
block drbd: merge_bvec_fn: properly remap bvm->bi_bdev 2015-01-29 17:40:57 -08:00
bluetooth Bluetooth: Fix issue with USB suspend in btusb driver 2014-10-30 09:35:12 -07:00
bus bus: mvebu-mbus: fix support of MBus window 13 2015-01-29 17:40:56 -08:00
cdrom drivers/cdrom/cdrom.c: use kzalloc() for failing hardware 2013-07-13 11:42:26 -07:00
char random: add and use memzero_explicit() for clearing data 2014-11-14 08:47:55 -08:00
clk clk: spear3xx: Use proper control register offset 2014-07-17 15:58:02 -07:00
clocksource clocksource: exynos_mct: Fix bitmask regression for exynos4_mct_write 2015-01-29 17:40:56 -08:00
connector net: Use netlink_ns_capable to verify the permisions of netlink messages 2014-06-26 15:12:37 -04:00
cpufreq cpufreq: intel_pstate: Fix setting max_perf_pct in performance policy 2014-11-14 08:47:58 -08:00
cpuidle cpuidle: Check the result of cpuidle_get_driver() against NULL 2014-04-14 06:42:15 -07:00
crypto crypto: prefix module autoloading with "crypto-" 2015-01-29 17:40:57 -08:00
dca
devfreq
dio
dma ioat: fix tasklet tear down 2014-03-06 21:30:14 -08:00
edac cpc925_edac: Report UE events properly 2014-11-14 08:48:00 -08:00
eisa Revert "EISA: Initialize device before its resources" 2014-02-13 13:47:59 -08:00
extcon extcon: max77693: Fix two NULL pointer exceptions on missing pdata 2014-07-06 18:54:15 -07:00
firewire firewire: cdev: prevent kernel stack leaking into ioctl arguments 2014-11-21 09:22:53 -08:00
firmware firmware: Do not use WARN_ON(!spin_is_locked()) 2014-09-17 09:03:57 -07:00
gpio gpio: sysfs: fix gpio device-attribute leak 2015-01-29 17:40:55 -08:00
gpu drm/i915: Fix mutex->owner inspection race under DEBUG_MUTEXES 2015-01-29 17:40:55 -08:00
hid HID: Add a new id 0x501a for Genius MousePen i608X 2015-01-16 06:59:01 -08:00
hsi
hv Drivers: hv: vmbus: Fix a bug in vmbus_open() 2014-10-30 09:35:11 -07:00
hwmon hwmon: (dme1737) Prevent overflow problem when writing large limits 2014-09-05 16:28:35 -07:00
hwspinlock
i2c i2c: davinci: generate STP always when NACK is received 2014-12-16 09:09:42 -08:00
ide
idle x86 idle: Repair large-server 50-watt idle-power regression 2014-01-09 12:24:21 -08:00
iio iio:inkern: fix overwritten -EPROBE_DEFER in of_iio_channel_get_by_name 2014-10-05 14:54:12 -07:00
infiniband iser-target: Handle DEVICE_REMOVAL event on network portal listener correctly 2014-12-06 15:05:49 -08:00
input Input: i8042 - add noloop quirk for Medion Akoya E7225 (MD98857) 2015-02-05 22:35:36 -08:00
iommu iommu/vt-d: Fix an off-by-one bug in __domain_mapping() 2015-01-16 06:59:01 -08:00
ipack
irqchip irqchip: gic: Fix core ID calculation when topology is read from DT 2014-07-28 08:00:06 -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 x86, flags: Rename X86_EFLAGS_BIT1 to X86_EFLAGS_FIXED 2014-11-14 08:47:54 -08:00
macintosh powerpc/windfarm: Fix noisy slots-fan on Xserve (rm31) 2013-08-11 18:35:20 -07:00
mailbox
md dm thin: don't allow messages to be sent to a pool target in READ_ONLY or FAIL mode 2015-02-05 22:35:36 -08:00
media uvcvideo: Fix destruction order in uvc_delete() 2015-01-27 07:52:32 -08:00
memory
memstick
message mptfusion: enable no_write_same for vmware scsi disks 2014-10-30 09:35:10 -07:00
mfd mfd: tc6393xb: Fail ohci suspend if full state restore is required 2015-01-08 09:58:15 -08:00
misc mei: bus: fix possible boundaries violation 2014-11-21 09:22:55 -08:00
mmc mmc: sdhci: Fix sleep in atomic after inserting SD card 2015-01-27 07:52:33 -08:00
mtd UBI: Fix double free after do_sync_erase() 2015-01-16 06:59:01 -08:00
net can: kvaser_usb: Fix state handling upon BUS_ERROR events 2015-02-05 22:35:36 -08:00
nfc NFC: microread: Potential overflows in microread_target_discovered() 2014-10-05 14:54:12 -07:00
ntb NTB: Correct debugfs to work with more than 1 NTB Device 2013-11-13 12:05:35 +09:00
nubus
of of/base: Fix PowerPC address parsing hack 2014-12-06 15:05:47 -08:00
oprofile
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: Restore detection of read-only BARs 2015-01-16 06:59:00 -08:00
pcmcia pcmcia: at91_cf: fix gpio_get_value in at91_cf_get_status 2013-07-21 18:21:25 -07:00
pinctrl pinctrl: Fix two deadlocks 2015-01-29 17:40:55 -08:00
platform hp_accel: Add support for HP ZBook 15 2015-01-27 07:52:31 -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
ps3
ptp
pwm
rapidio rapidio/tsi721_dma: fix failure to obtain transaction descriptor 2014-08-07 14:30:25 -07:00
regulator regulator: arizona-ldo1: remove bypass functionality 2014-09-17 09:03:57 -07:00
remoteproc
reset
rpmsg
rtc rtc: rtc-at91rm9200: fix infinite wait for ACKUPD irq 2014-06-26 15:12:37 -04:00
s390 crypto: prefix module autoloading with "crypto-" 2015-01-29 17:40:57 -08:00
sbus bbc-i2c: Fix BBC I2C envctrl on SunBlade 2000 2014-08-14 09:24:16 +08:00
scsi ipr: wait for aborted command responses 2015-01-29 17:40:55 -08:00
sfi
sh
sn
spi spi: dw-mid: fix FIFO size 2015-02-05 22:35:36 -08:00
ssb
ssbi
staging staging:iio:ade7758: Remove "raw" from channel name 2014-11-14 08:47:58 -08:00
target iscsi-target: Fail connection on short sendmsg writes 2015-01-27 07:52:31 -08:00
tc
thermal
tty serial: samsung: wait for transfer completion before clock disable 2015-01-16 06:59:02 -08:00
uio Fix a few incorrectly checked [io_]remap_pfn_range() calls 2013-11-13 12:05:33 +09:00
usb USB: keyspan: fix null-deref at probe 2015-01-27 07:52:32 -08:00
uwb
vfio vfio-pci: Fix the check on pci device type in vfio_pci_probe() 2015-01-27 07:52:32 -08:00
vhost vhost: validate vhost_get_vq_desc return value 2014-04-14 06:42:18 -07:00
video video/logo: prevent use of logos after they have been freed 2015-01-27 07:52:31 -08:00
virt
virtio virtio_pci: fix virtio spec compliance on restore 2014-11-14 08:47:55 -08:00
vlynq
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 watchdog: ath79_wdt: avoid spurious restarts on AR934x 2014-07-06 18:54:14 -07:00
xen Revert "swiotlb-xen: pass dev_addr to swiotlb_tbl_unmap_single" 2015-01-29 17:40:57 -08:00
zorro
Kconfig
Makefile