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916b577a2cef2dfd323dc20fc921e77206ae1c3b
linux/drivers
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Andrew Lunn 916b577a2c dsa: qca8k: Use nested lock to avoid splat 
[ Upstream commit 078e0d596f7b5952dad8662ace8f20ed2165e2ce ]

qca8k_phy_eth_command() is used to probe the child MDIO bus while the
parent MDIO is locked. This causes lockdep splat, reporting a possible
deadlock. It is not an actually deadlock, because different locks are
used. By making use of mutex_lock_nested() we can avoid this false
positive.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Link: https://patch.msgid.link/20241110175955.3053664-1-andrew@lunn.ch
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-12-14 20:00:08 +01:00
..
accel
accel/qaic: Fix the for loop used to walk SG table
2024-11-01 01:58:21 +01:00
accessibility
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acpi
ACPI: x86: Make UART skip quirks work on PCI UARTs without an UID
2024-12-14 19:59:59 +01:00
amba
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android
binder: fix UAF caused by offsets overwrite
2024-09-12 11:11:41 +02:00
ata
ata: libata: Set DID_TIME_OUT for commands that actually timed out
2024-11-01 01:58:33 +01:00
atm
atm: idt77252: prevent use after free in dequeue_rx()
2024-08-29 17:33:18 +02:00
auxdisplay
auxdisplay: ht16k33: Drop reference after LED registration
2024-08-03 08:54:39 +02:00
base
regmap: maple: Provide lockdep (sub)class for maple tree's internal lock
2024-12-14 20:00:01 +01:00
bcma
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block
zram: clear IDLE flag in mark_idle()
2024-12-14 19:59:44 +01:00
bluetooth
Bluetooth: btintel: Direct exception event to bluetooth stack
2024-11-22 15:38:32 +01:00
bus
bus: mhi: ep: Do not allocate memory for MHI objects from DMA zone
2024-10-17 15:24:10 +02:00
cache
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cdrom
cdrom: Avoid barrier_nospec() in cdrom_ioctl_media_changed()
2024-11-01 01:58:25 +01:00
cdx
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char
tpm: Lock TPM chip in tpm_pm_suspend() first
2024-12-09 10:33:10 +01:00
clk
clk: qcom: gcc-qcs404: fix initial rate of GPLL3
2024-12-09 10:33:05 +01:00
clocksource
clocksource/drivers/timer-ti-dm: Fix child node refcount handling
2024-12-09 10:31:51 +01:00
comedi
comedi: Flush partial mappings in error case
2024-12-09 10:32:44 +01:00
connector
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counter
counter: ti-ecap-capture: Add check for clk_enable()
2024-12-09 10:32:37 +01:00
cpufreq
cpufreq: mediatek-hw: Fix wrong return value in mtk_cpufreq_get_cpu_power()
2024-12-09 10:32:48 +01:00
cpuidle
cpuidle: riscv-sbi: Use scoped device node handling to fix missing of_node_put
2024-10-04 16:29:56 +02:00
crypto
crypto: cavium - Fix an error handling path in cpt_ucode_load_fw()
2024-12-09 10:31:50 +01:00
cxl
cxl/acpi: Ensure ports ready at cxl_acpi_probe() return
2024-11-08 16:28:25 +01:00
dax
dax: delete a stale directory pmem
2024-12-09 10:32:21 +01:00
dca
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devfreq
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dio
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dma
dmaengine: altera-msgdma: properly free descriptor in msgdma_free_descriptor
2024-09-08 07:54:46 +02:00
dma-buf
dma-fence: Use kernel's sort for merging fences
2024-12-14 19:59:56 +01:00
edac
EDAC/igen6: Avoid segmentation fault on module unload
2024-12-09 10:31:48 +01:00
eisa
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extcon
extcon: max8997: select IRQ_DOMAIN instead of depending on it
2024-06-12 11:12:27 +02:00
firewire
firewire: core: correct range of block for case of switch statement
2024-10-04 16:29:28 +02:00
firmware
efi/libstub: Free correct pointer on failure
2024-12-09 10:33:03 +01:00
fpga
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fsi
…
gnss
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gpio
gpio: grgpio: Add NULL check in grgpio_probe
2024-12-14 19:59:41 +01:00
gpu
drm/amdgpu: set the right AMDGPU sg segment limitation
2024-12-14 20:00:08 +01:00
greybus
greybus: Fix use-after-free bug in gb_interface_release due to race condition.
2024-06-21 14:38:48 +02:00
hid
HID: magicmouse: Apple Magic Trackpad 2 USB-C driver support
2024-12-14 20:00:01 +01:00
hsi
…
hte
…
hv
Drivers: hv: vmbus: Fix rescind handling in uio_hv_generic
2024-09-12 11:11:41 +02:00
hwmon
hwmon: (nct6775) Add 665-ACE/600M-CL to ASUS WMI monitoring list
2024-12-14 19:59:59 +01:00
hwspinlock
hwspinlock: Introduce hwspin_lock_bust()
2024-09-08 07:54:43 +02:00
hwtracing
coresight: tmc: sg: Do not leak sg_table
2024-10-04 16:29:40 +02:00
i2c
i2c: lpi2c: Avoid calling clk_get_rate during transfer
2024-12-09 10:31:40 +01:00
i3c
i3c: master: Fix dynamic address leak when 'assigned-address' is present
2024-12-14 19:59:46 +01:00
idle
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iio
iio: magnetometer: yas530: use signed integer type for clamp limits
2024-12-14 19:59:50 +01:00
infiniband
ipv6: introduce dst_rt6_info() helper
2024-12-14 19:59:35 +01:00
input
Input: edt-ft5x06 - fix regmap leak when probe fails
2024-11-08 16:28:25 +01:00
interconnect
interconnect: icc-clk: Add missed num_nodes initialization
2024-10-04 16:29:40 +02:00
iommu
iommu/arm-smmu: Defer probe of clients after smmu device bound
2024-12-14 19:59:44 +01:00
ipack
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irqchip
irqchip/ocelot: Fix trigger register address
2024-11-17 15:08:56 +01:00
isdn
mISDN: fix MISDN_TIME_STAMP handling
2024-08-19 06:04:28 +02:00
leds
leds: flash: mt6360: Fix device_for_each_child_node() refcounting in error paths
2024-12-09 10:33:08 +01:00
macintosh
macintosh/therm_windtunnel: fix module unload.
2024-08-03 08:54:02 +02:00
mailbox
mailbox: mtk-cmdq: Move devm_mbox_controller_register() after devm_pm_runtime_enable()
2024-12-09 10:32:39 +01:00
mcb
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md
bcache: revert replacing IS_ERR_OR_NULL with IS_ERR again
2024-12-14 19:59:55 +01:00
media
media: cx231xx: Add support for Dexatek USB Video Grabber 1d19:6108
2024-12-14 20:00:00 +01:00
memory
memory: tegra186-emc: drop unused to_tegra186_emc()
2024-10-10 11:57:44 +02:00
memstick
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message
scsi: fusion: Remove unused variable 'rc'
2024-12-09 10:32:18 +01:00
mfd
mfd: rt5033: Fix missing regmap_del_irq_chip()
2024-12-09 10:32:18 +01:00
misc
Compiler Attributes: disable __counted_by for clang < 19.1.3
2024-12-09 10:32:46 +01:00
mmc
mmc: sdhci-esdhc-imx: enable quirks SDHCI_QUIRK_NO_LED
2024-12-14 20:00:00 +01:00
most
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mtd
ubi: fastmap: Fix duplicate slab cache names while attaching
2024-12-09 10:32:55 +01:00
mux
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net
dsa: qca8k: Use nested lock to avoid splat
2024-12-14 20:00:08 +01:00
nfc
nfc: pn533: Add poll mod list filling check
2024-09-04 13:28:28 +02:00
ntb
ntb: ntb_hw_switchtec: Fix use after free vulnerability in switchtec_ntb_remove due to race condition
2024-10-17 15:24:18 +02:00
nubus
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nvdimm
virtio_pmem: Check device status before requesting flush
2024-10-17 15:24:20 +02:00
nvme
nvme/multipath: Fix RCU list traversal to use SRCU primitive
2024-12-09 10:32:56 +01:00
nvmem
nvmem: u-boot-env: error if NVMEM device is too small
2024-09-18 19:24:04 +02:00
of
of/fdt: add dt_phys arg to early_init_dt_scan and early_init_dt_verify
2024-12-09 10:31:56 +01:00
opp
OPP: ti: Fix ti_opp_supply_probe wrong return values
2024-08-03 08:53:27 +02:00
parisc
Revert "change alloc_pages name in dma_map_ops to avoid name conflicts"
2024-09-04 13:28:24 +02:00
parport
parport: Proper fix for array out-of-bounds access
2024-10-22 15:46:33 +02:00
pci
PCI: rockchip-ep: Fix address translation unit programming
2024-12-09 10:33:08 +01:00
pcmcia
pcmcia: Use resource_size function on resource object
2024-09-12 11:11:31 +02:00
peci
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perf
perf/arm-cmn: Ensure port and device id bits are set properly
2024-12-09 10:32:57 +01:00
phy
phy: freescale: imx8m-pcie: Do CMN_RST just before PHY PLL lock check
2024-11-08 16:28:24 +01:00
pinctrl
pinctrl: qcom: spmi: fix debugfs drive strength
2024-12-09 10:32:45 +01:00
platform
platform/x86: asus-wmi: Ignore return value when writing thermal policy
2024-12-14 19:59:35 +01:00
pmdomain
pmdomain: ti-sci: Add missing of_node_put() for args.np
2024-12-09 10:31:56 +01:00
pnp
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power
power: supply: rt9471: Use IC status regfield to report real charger status
2024-12-09 10:32:32 +01:00
powercap
powercap: dtpm_devfreq: Fix error check against dev_pm_qos_add_request()
2024-11-01 01:58:31 +01:00
pps
pps: add an error check in parport_attach
2024-10-04 16:29:58 +02:00
ps3
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ptp
ptp: Add error handling for adjfine callback in ptp_clock_adjtime
2024-12-14 19:59:34 +01:00
pwm
pwm: imx27: Workaround of the pwm output bug when decrease the duty cycle
2024-12-09 10:31:54 +01:00
rapidio
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ras
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regulator
regulator: rk808: Restrict DVS GPIOs to the RK808 variant only
2024-12-09 10:31:54 +01:00
remoteproc
remoteproc: qcom_q6v5_mss: Re-order writes to the IMEM region
2024-12-09 10:32:29 +01:00
reset
reset: k210: fix OF node leak in probe() error path
2024-10-04 16:29:04 +02:00
rpmsg
rpmsg: glink: use only lower 16-bits of param2 for CMD_OPEN name length
2024-12-09 10:32:29 +01:00
rtc
rtc: ab-eoz9: don't fail temperature reads on undervoltage notification
2024-12-09 10:32:57 +01:00
s390
net/smc: compatible with 128-bits extended GID of virtual ISM device
2024-12-14 19:59:36 +01:00
sbus
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scsi
scsi: qla2xxx: Remove check req_sg_cnt should be equal to rsp_sg_cnt
2024-12-14 19:59:54 +01:00
sh
sh: intc: Fix use-after-free bug in register_intc_controller()
2024-12-09 10:33:00 +01:00
siox
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slimbus
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soc
soc: imx8m: Probe the SoC driver as platform driver
2024-12-14 20:00:00 +01:00
soundwire
soundwire: cadence: re-check Peripheral status with delayed_work
2024-10-17 15:24:18 +02:00
spi
spi: spi-fsl-lpspi: Adjust type of scldiv
2024-12-14 19:59:59 +01:00
spmi
spmi: hisi-spmi-controller: Do not override device identifier
2024-06-21 14:38:40 +02:00
ssb
ssb: Fix division by zero issue in ssb_calc_clock_rate
2024-08-29 17:33:22 +02:00
staging
media: atomisp: Add check for rgby_data memory allocation failure
2024-12-09 10:31:58 +01:00
target
scsi: target: core: Fix null-ptr-deref in target_alloc_device()
2024-11-01 01:58:24 +01:00
tc
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tee
tee: optee: ffa: Fix missing-field-initializers warning
2024-07-25 09:50:53 +02:00
thermal
thermal: int3400: Fix reading of current_uuid for active policy
2024-12-09 10:33:07 +01:00
thunderbolt
thunderbolt: Honor TMU requirements in the domain when setting TMU mode
2024-11-08 16:28:24 +01:00
tty
serial: amba-pl011: Fix RX stall when DMA is used
2024-12-14 19:59:41 +01:00
ufs
scsi: ufs: core: Add missing post notify for power mode change
2024-12-14 19:59:54 +01:00
uio
Drivers: hv: vmbus: Fix rescind handling in uio_hv_generic
2024-09-12 11:11:41 +02:00
usb
usb: dwc3: ep0: Don't clear ep0 DWC3_EP_TRANSFER_STARTED
2024-12-14 19:59:43 +01:00
vdpa
vdpa/mlx5: Fix suboptimal range on iotlb iteration
2024-12-09 10:32:30 +01:00
vfio
vfio/pci: Properly hide first-in-list PCIe extended capability
2024-12-09 10:32:31 +01:00
vhost
vhost/scsi: null-ptr-dereference in vhost_scsi_get_req()
2024-10-10 11:58:08 +02:00
video
fbdev: sh7760fb: Fix a possible memory leak in sh7760fb_alloc_mem()
2024-12-09 10:32:21 +01:00
virt
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virtio
virtio_ring: fix KMSAN error for premapped mode
2024-09-12 11:11:36 +02:00
vlynq
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w1
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watchdog
watchdog: rti: of: honor timeout-sec property
2024-12-14 19:59:52 +01:00
xen
xen: Fix the issue of resource not being properly released in xenbus_dev_probe()
2024-12-09 10:32:39 +01:00
zorro
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Kconfig
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Makefile
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