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platform_kernel-5.15
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Eliav Farber e1e26697d0 EDAC: Fix calculation of returned address and next offset in edac_align_ptr() 
commit f8efca92ae509c25e0a4bd5d0a86decea4f0c41e upstream.

Do alignment logic properly and use the "ptr" local variable for
calculating the remainder of the alignment.

This became an issue because struct edac_mc_layer has a size that is not
zero modulo eight, and the next offset that was prepared for the private
data was unaligned, causing an alignment exception.

The patch in Fixes: which broke this actually wanted to "what we
actually care about is the alignment of the actual pointer that's about
to be returned." But it didn't check that alignment.

Use the correct variable "ptr" for that.

  [ bp: Massage commit message. ]

Fixes: 8447c4d15e ("edac: Do alignment logic properly in edac_align_ptr()")
Signed-off-by: Eliav Farber <farbere@amazon.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20220113100622.12783-2-farbere@amazon.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 		2022-02-23 12:03:20 +01:00
..
accessibility speakup-dectlk: Restore pitch setting 2022-02-16 12:56:37 +01:00
acpi ACPI: PM: Revert "Only mark EC GPE for wakeup on Intel systems" 2022-02-23 12:03:18 +01:00
amba ARM: 9120/1: Revert "amba: make use of -1 IRQs warn" 2021-11-06 14:13:31 +01:00
android binder: avoid potential data leakage when copying txn 2022-01-27 11:04:09 +01:00
ata ata: libata-core: Disable TRIM on M88V29 2022-02-23 12:03:19 +01:00
atm
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auxdisplay auxdisplay: charlcd: checking for pointer reference before dereferencing 2022-01-11 15:35:17 +01:00
base PM: s2idle: ACPI: Fix wakeup interrupts handling 2022-02-16 12:56:19 +01:00
bcma
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block block: fix surprise removal for drivers calling blk_set_queue_dying 2022-02-23 12:03:15 +01:00
bluetooth Bluetooth: btusb: Return error code when getting patch status failed 2022-01-27 11:05:22 +01:00
bus bus: mhi: pci_generic: Add mru_default for Cinterion MV31-W 2022-02-16 12:56:39 +01:00
cdrom
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char random: wake up /dev/random writers after zap 2022-02-23 12:03:07 +01:00
clk clk: si5341: Fix clock HW provider cleanup 2022-01-27 11:05:31 +01:00
clocksource ARM: dts: Fix timer regression for beagleboard revision c 2022-02-16 12:56:21 +01:00
comedi comedi: vmk80xx: fix bulk and interrupt message timeouts 2021-11-12 15:05:51 +01:00
connector
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counter
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cpufreq cpufreq: Fix initialization of min and max frequency QoS requests 2022-01-27 11:04:44 +01:00
cpuidle cpuidle: Fix kobject memory leaks in error paths 2021-11-18 19:16:29 +01:00
crypto crypto: octeontx2 - uninitialized variable in kvf_limits_store() 2022-01-27 11:05:30 +01:00
cxl cxl/pmem: Fix reference counting for delayed work 2022-01-27 11:02:58 +01:00
dax
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dca
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devfreq
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dio
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dma dmaengine: at_xdmac: Fix at_xdmac_lld struct definition 2022-01-27 11:05:38 +01:00
dma-buf dma-buf: heaps: Fix potential spectre v1 gadget 2022-02-08 18:34:06 +01:00
edac EDAC: Fix calculation of returned address and next offset in edac_align_ptr() 2022-02-23 12:03:20 +01:00
eisa
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extcon
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firewire
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firmware efi/libstub: arm64: Fix image check alignment at entry 2022-02-01 17:27:11 +01:00
fpga fpga: ice40-spi: Add SPI device ID table 2021-09-27 14:00:41 -07:00
fsi
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gnss
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gpio gpio: sifive: use the correct register to read output values 2022-02-16 12:56:27 +01:00
gpu drm/amd/display: fix yellow carp wm clamping 2022-02-23 12:03:19 +01:00
greybus
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hid HID: elo: fix memory leak in elo_probe 2022-02-23 12:03:16 +01:00
hsi HSI: core: Fix return freed object in hsi_new_client 2022-01-27 11:04:31 +01:00
hv Drivers: hv: vmbus: Fix memory leak in vmbus_add_channel_kobj 2022-02-23 12:03:16 +01:00
hwmon hwmon: (dell-smm) Speed up setting of fan speed 2022-02-16 12:56:39 +01:00
hwspinlock
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hwtracing coresight: trbe: Defer the probe on offline CPUs 2021-11-18 19:16:06 +01:00
i2c i2c: designware-pci: Fix to change data types of hcnt and lcnt parameters 2022-01-27 11:05:02 +01:00
i3c
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idle
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iio iio: buffer: Fix file related error handling in IIO_BUFFER_GET_FD_IOCTL 2022-02-16 12:56:37 +01:00
infiniband IB/cm: Release previously acquired reference counter in the cm_id_priv 2022-02-08 18:34:08 +01:00
input Input: zinitix - make sure the IRQ is allocated before it gets enabled 2022-01-11 15:35:19 +01:00
interconnect interconnect: qcom: rpm: Prevent integer overflow in rate 2022-01-27 11:05:00 +01:00
iommu iommu: Fix potential use-after-free during probe 2022-02-16 12:56:41 +01:00
ipack ipack: ipoctal: fix module reference leak 2021-09-27 17:38:49 +02:00
irqchip irqchip/sifive-plic: Add missing thead,c900-plic match string 2022-02-23 12:03:17 +01:00
isdn mISDN: change function names to avoid conflicts 2022-01-11 15:35:18 +01:00
leds leds: lp55xx: initialise output direction from dts 2022-01-27 11:04:21 +01:00
macintosh
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mailbox mailbox: change mailbox-mpfs compatible string 2022-01-27 11:05:05 +01:00
mcb
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md block: fix surprise removal for drivers calling blk_set_queue_dying 2022-02-23 12:03:15 +01:00
media media: correct MEDIA_TEST_SUPPORT help text 2022-01-27 11:05:20 +01:00
memory memory: renesas-rpc-if: Return error in case devm_ioremap_resource() fails 2022-01-27 11:03:11 +01:00
memstick memstick: jmb38x_ms: use appropriate free function in jmb38x_ms_alloc_host() 2021-11-18 19:16:32 +01:00
message
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mfd mfd: tps65910: Set PWR_OFF bit during driver probe 2022-01-27 11:05:07 +01:00
misc eeprom: ee1004: limit i2c reads to I2C_SMBUS_BLOCK_MAX 2022-02-16 12:56:33 +01:00
mmc mmc: block: fix read single on recovery logic 2022-02-23 12:03:03 +01:00
most most: fix control-message timeouts 2021-11-18 19:16:08 +01:00
mtd mtd: rawnand: ingenic: Fix missing put_device in ingenic_ecc_get 2022-02-23 12:03:16 +01:00
mux
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net net: macb: Align the dma and coherent dma masks 2022-02-23 12:03:19 +01:00
nfc NFC: st21nfca: Fix memory leak in device probe and remove 2022-01-05 12:42:36 +01:00
ntb
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nubus
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nvdimm nvdimm/pmem: cleanup the disk if pmem_release_disk() is yet assigned 2021-11-18 19:17:07 +01:00
nvme block: fix surprise removal for drivers calling blk_set_queue_dying 2022-02-23 12:03:15 +01:00
nvmem nvmem: core: set size for sysfs bin file 2022-01-27 11:04:59 +01:00
of of: base: Improve argument length mismatch error 2022-01-27 11:05:19 +01:00
opp opp: Fix return in _opp_add_static_v2() 2021-11-18 19:17:00 +01:00
parisc parisc: Fix sglist access in ccio-dma.c 2022-02-23 12:03:03 +01:00
parport
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pci PCI: hv: Fix NUMA node assignment when kernel boots with custom NUMA topology 2022-02-23 12:03:04 +01:00
pcmcia pcmcia: fix setting of kthread task states 2022-01-27 11:04:02 +01:00
perf perf/arm-cmn: Fix CPU hotplug unregistration 2022-01-27 11:03:36 +01:00
phy phy: phy-mtk-tphy: Fix duplicated argument in phy-mtk-tphy 2022-02-23 12:03:17 +01:00
pinctrl pinctrl: bcm63xx: fix unmet dependency on REGMAP for GPIO_REGMAP 2022-02-23 12:03:05 +01:00
platform platform/x86: ISST: Fix possible circular locking dependency detected 2022-02-23 12:03:04 +01:00
pnp
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power power: reset: mt6397: Check for null res pointer 2022-01-27 11:03:49 +01:00
powercap
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pps
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ps3
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ptp net: fix SOF_TIMESTAMPING_BIND_PHC to work with multiple sockets 2022-01-27 11:03:52 +01:00
pwm
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rapidio
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ras
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regulator regulator: qcom_smd: Align probe function with rpmh-regulator 2022-01-27 11:04:54 +01:00
remoteproc remoteproc: imx_rproc: Fix a resource leak in the remove function 2022-01-27 11:05:10 +01:00
reset reset: renesas: Fix Runtime PM usage 2022-01-11 15:35:16 +01:00
rpmsg rpmsg: char: Fix race between the release of rpmsg_eptdev and cdev 2022-02-01 17:27:07 +01:00
rtc rtc: cmos: Evaluate century appropriate 2022-02-08 18:34:12 +01:00
s390 s390/cio: verify the driver availability for path_event call 2022-02-16 12:56:38 +01:00
sbus
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scsi scsi: lpfc: Fix pt2pt NVMe PRLI reject LOGO loop 2022-02-23 12:03:20 +01:00
sh maple: fix wrong return value of maple_bus_init(). 2021-11-25 09:48:31 +01:00
siox
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slimbus
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soc soc: aspeed: lpc-ctrl: Block error printing on probe defer cases 2022-02-23 12:03:19 +01:00
soundwire soundwire: bus: stop dereferencing invalid slave pointer 2021-11-18 19:16:54 +01:00
spi spi: uniphier: fix reference count leak in uniphier_spi_probe() 2022-02-08 18:34:08 +01:00
spmi
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ssb
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staging staging: vc04_services: Fix RCU dereference check 2022-02-23 12:03:17 +01:00
target scsi: target: iscsi: Make sure the np under each tpg is unique 2022-02-16 12:56:12 +01:00
tc
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tee tee: fix put order in teedev_close_context() 2022-01-27 11:03:12 +01:00
thermal thermal/drivers/int340x: Fix RFIM mailbox write commands 2022-02-16 12:56:07 +01:00
thunderbolt thunderbolt: Runtime PM activate both ends of the device link 2022-01-27 11:04:36 +01:00
tty tty: n_tty: do not look ahead for EOL character past the end of the buffer 2022-02-23 12:03:15 +01:00
uio
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usb USB: serial: cp210x: add CPI Bulk Coin Recycler id 2022-02-16 12:56:37 +01:00
vdpa vdpa/mlx5: Restore cur_num_vqs in case of failure in change_num_qps() 2022-01-27 11:05:36 +01:00
vfio vfio/pci: add missing identifier name in argument of function prototype 2021-09-23 14:12:36 -06:00
vhost vdpa: check that offsets are within bounds 2021-12-22 09:32:36 +01:00
video fbcon: Avoid 'cap' set but not used warning 2022-02-16 12:56:27 +01:00
virt nitro_enclaves: Use get_user_pages_unlocked() call to handle mmap assert 2022-01-05 12:42:39 +01:00
virtio virtio_ring: mark ring unused on error 2022-01-27 11:05:35 +01:00
visorbus
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vlynq
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vme
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w1 w1: Misuse of get_user()/put_user() reported by sparse 2022-01-27 11:04:59 +01:00
watchdog ar7: fix kernel builds for compiler test 2021-11-18 19:17:03 +01:00
xen xen/gntdev: fix unmap notification order 2022-01-27 11:05:08 +01:00
zorro
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Kconfig firmware: include drivers/firmware/Kconfig unconditionally 2021-10-07 16:51:26 +02:00
Makefile virtio: always enter drivers/virtio/ 2021-12-22 09:32:39 +01:00