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kernel_samsung_a53x/drivers
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Xiaolei Wang 4ae5242735 rpmsg: virtio: Free driver_override when rpmsg_remove() 
commit d5362c37e1f8a40096452fc201c30e705750e687 upstream.

Free driver_override when rpmsg_remove(), otherwise
the following memory leak will occur:

unreferenced object 0xffff0000d55d7080 (size 128):
  comm "kworker/u8:2", pid 56, jiffies 4294893188 (age 214.272s)
  hex dump (first 32 bytes):
    72 70 6d 73 67 5f 6e 73 00 00 00 00 00 00 00 00  rpmsg_ns........
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000009c94c9c1>] __kmem_cache_alloc_node+0x1f8/0x320
    [<000000002300d89b>] __kmalloc_node_track_caller+0x44/0x70
    [<00000000228a60c3>] kstrndup+0x4c/0x90
    [<0000000077158695>] driver_set_override+0xd0/0x164
    [<000000003e9c4ea5>] rpmsg_register_device_override+0x98/0x170
    [<000000001c0c89a8>] rpmsg_ns_register_device+0x24/0x30
    [<000000008bbf8fa2>] rpmsg_probe+0x2e0/0x3ec
    [<00000000e65a68df>] virtio_dev_probe+0x1c0/0x280
    [<00000000443331cc>] really_probe+0xbc/0x2dc
    [<00000000391064b1>] __driver_probe_device+0x78/0xe0
    [<00000000a41c9a5b>] driver_probe_device+0xd8/0x160
    [<000000009c3bd5df>] __device_attach_driver+0xb8/0x140
    [<0000000043cd7614>] bus_for_each_drv+0x7c/0xd4
    [<000000003b929a36>] __device_attach+0x9c/0x19c
    [<00000000a94e0ba8>] device_initial_probe+0x14/0x20
    [<000000003c999637>] bus_probe_device+0xa0/0xac

Signed-off-by: Xiaolei Wang <xiaolei.wang@windriver.com>
Fixes: b0b03b811963 ("rpmsg: Release rpmsg devices in backends")
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20231215020049.78750-1-xiaolei.wang@windriver.com
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-11-18 12:12:56 +01:00
..
accessibility Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
acpi acpi: property: Let args be NULL in __acpi_node_get_property_reference 2024-11-18 12:12:49 +01:00
amba Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
android binder: fix race between mmput() and do_exit() 2024-11-18 12:12:45 +01:00
ata ata: pata_isapnp: Add missing error check for devm_ioport_map() 2024-11-18 12:10:54 +01:00
atm atm: solos-pci: Fix potential deadlock on &tx_queue_lock 2024-11-18 12:11:48 +01:00
auxdisplay Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
base software node: Let args be NULL in software_node_get_reference_args 2024-11-18 12:12:49 +01:00
battery drivers: battery_v2: sec_battery: export {CURRENT/VOLTAGE}_MAX to sysfs 2024-11-17 17:43:14 +01:00
bcma Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
block zram: use copy_page for full page copy 2024-11-17 17:41:38 +01:00
bluetooth Bluetooth: btmtkuart: fix recv_buf() return value 2024-11-18 12:12:38 +01:00
bts Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
bus bus: ti-sysc: Flush posted write only after srst_udelay 2024-11-18 12:12:01 +01:00
cdrom Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
char hwrng: core - Fix page fault dead lock on mmap-ed hwrng 2024-11-18 12:12:55 +01:00
clk clk: fixed-rate: add devm_clk_hw_register_fixed_rate 2024-11-18 12:12:43 +01:00
clocksource clocksource/drivers/timer-atmel-tcb: Fix initialization on SAM9 hardware 2024-11-18 11:43:12 +01:00
connector Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
counter counter: microchip-tcb-capture: Fix the use of internal GCLK logic 2024-11-08 11:25:51 +01:00
cpufreq cpufreq: scmi: process the result of devm_of_clk_add_hw_provider() 2024-11-18 12:12:24 +01:00
cpuidle Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
crypto virtio-crypto: fix memory leak in virtio_crypto_alg_skcipher_close_session() 2024-11-18 12:12:45 +01:00
dax Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dca Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
devfreq PM / devfreq: rockchip-dfi: Make pmu regmap mandatory 2024-11-18 11:42:49 +01:00
dio Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
dma dmaengine: fix NULL pointer in channel unregistration function 2024-11-18 12:12:55 +01:00
dma-buf Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
edac EDAC/thunderx: Fix possible out-of-bounds string access 2024-11-18 12:12:19 +01:00
eisa Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
extcon Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
fingerprint Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
firewire firewire: ohci: suppress unexpected system reboot in AMD Ryzen machines and ASM108x/VT630x PCIe cards 2024-11-18 12:12:08 +01:00
firmware firmware: meson_sm: populate platform devices from sm device tree data 2024-11-18 12:12:28 +01:00
fpga Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
fsi Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
gnss Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
gpio gpiolib: sysfs: Fix error handling on failed export 2024-11-18 12:11:45 +01:00
gpu gpu/drm/radeon: fix two memleaks in radeon_vm_init 2024-11-18 12:12:41 +01:00
greybus Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
gud Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
hid HID: wacom: Correct behavior when processing some confidence == false touches 2024-11-18 12:12:48 +01:00
hsi Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
hv Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
hwmon hwmon: (acpi_power_meter) Fix 4.29 MW bug 2024-11-18 12:11:41 +01:00
hwspinlock Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
hwtracing coresight: etm4x: Fix width of CCITMIN field 2024-11-18 12:12:19 +01:00
i2c i2c: s3c24xx: fix transferring more than one message in polling mode 2024-11-18 12:12:52 +01:00
i3c i3c: master: cdns: Fix reading status register 2024-11-18 11:43:26 +01:00
ide Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
idle Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ifconn Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
iio iio:adc:ad7091r: Move exports into IIO_AD7091R namespace. 2024-11-18 12:12:55 +01:00
infiniband IB/iser: Prevent invalidating wrong MR 2024-11-18 12:12:43 +01:00
input Input: atkbd - use ab83 as id when skipping the getid command 2024-11-18 12:12:44 +01:00
interconnect interconnect: Treat xlate() returning NULL node as an error 2024-11-18 12:12:00 +01:00
iommu iommu/arm-smmu-qcom: Add missing GMU entry to match table 2024-11-18 12:12:47 +01:00
ipack Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
irqchip irqchip/stm32-exti: add missing DT IRQ flag translation 2024-11-18 10:58:46 +01:00
isdn Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
kperfmon Kperfmon: add xyunbound version 2024-06-15 16:28:49 -03:00
kq/mesh Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
leds leds: aw2013: Select missing dependency REGMAP_I2C 2024-11-18 12:12:48 +01:00
lightnvm Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
macintosh Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
mailbox Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
mcb mcb: fix error handling for different scenarios when parsing 2024-11-18 11:43:25 +01:00
md dm-integrity: don't modify bio's immutable bio_vec in integrity_metadata() 2024-11-18 12:12:03 +01:00
media media: dvb-frontends: m88ds3103: Fix a memory leak in an error handling path of m88ds3103_probe() 2024-11-18 12:12:41 +01:00
memory Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
memstick Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
message Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
mfd mfd: syscon: Fix null pointer dereference in of_syscon_register() 2024-11-18 12:12:48 +01:00
misc misc: mei: client.c: fix problem of return '-EOVERFLOW' in mei_cl_write 2024-11-18 12:11:45 +01:00
mmc mmc: sdhci_omap: Fix TI SoC dependencies 2024-11-18 12:12:43 +01:00
most Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
mtd mtd: Fix gluebi NULL pointer dereference caused by ftl notifier 2024-11-18 12:12:25 +01:00
muic Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
mux Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
net mlxsw: spectrum_acl_tcam: Fix stack corruption 2024-11-18 12:12:52 +01:00
nfc drivers/nfc_logger: Fix implicit int 2024-06-15 16:28:48 -03:00
ntb Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
nubus Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
nvdimm nd_btt: Make BTT lanes preemptible 2024-11-18 11:43:03 +01:00
nvme nvmet-tcp: Fix the H2C expected PDU len calculation 2024-11-18 12:12:50 +01:00
nvmem nvmem: imx: correct nregs for i.MX6UL 2024-11-18 10:58:31 +01:00
of of: unittest: Fix of_count_phandle_with_args() expected value message 2024-11-18 12:12:43 +01:00
opp Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
oprofile Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
parisc Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
parport parport: parport_serial: Add Brainboxes device IDs and geometry 2024-11-18 12:12:19 +01:00
pci PCI: mediatek: Clear interrupt status before dispatching handler 2024-11-18 12:12:54 +01:00
pcmcia pcmcia: ds: fix possible name leak in error path in pcmcia_device_add() 2024-11-18 11:43:06 +01:00
perf perf/arm-cmn: Fix the unhandled overflow status of counter 4 to 7 2024-11-08 11:24:52 +01:00
phy phy: mapphone-mdm6600: Fix pinctrl_pm handling for sleep pins 2024-11-08 11:26:20 +01:00
pinctrl pinctrl: lochnagar: Don't build on MIPS 2024-11-18 12:12:11 +01:00
platform platform/x86: intel_telemetry: Fix kernel doc descriptions 2024-11-18 12:11:56 +01:00
pnp Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
power power: supply: cw2015: correct time_to_empty units in sysfs 2024-11-18 12:12:49 +01:00
powercap Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
pps Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ps3 Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ptp ptp: annotate data-race around q->head and q->tail 2024-11-18 11:43:19 +01:00
pwm pwm: jz4740: Don't use dev_err_probe() in .request() 2024-11-18 12:12:47 +01:00
rapidio Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ras Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
regulator regulator/core: Revert "fix kobject release warning and memory leak in regulator_register()" 2024-11-08 11:26:17 +01:00
remoteproc Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
reset reset: hisilicon: hi6220: fix Wvoid-pointer-to-enum-cast warning 2024-11-18 12:12:16 +01:00
rpmsg rpmsg: virtio: Free driver_override when rpmsg_remove() 2024-11-18 12:12:56 +01:00
rtc rtc: pcf85363: fix wrong mask/val parameters in regmap_update_bits call 2024-11-18 11:43:06 +01:00
s390 s390/scm: fix virtual vs physical address confusion 2024-11-18 12:12:16 +01:00
samsung Fix clang 16 errors treewide 2024-06-15 16:28:48 -03:00
sbus Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
scsi scsi: hisi_sas: Replace with standard error code return value 2024-11-18 12:12:36 +01:00
sensorhub treewide: fix build errors 2024-06-15 16:21:17 -03:00
sensors Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
sfi Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
sh Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
siox Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
slimbus Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
soc soc: qcom: llcc: Handle a second device without data corruption 2024-11-18 11:43:02 +01:00
soundwire soundwire: stream: fix NULL pointer dereference for multi_link 2024-11-18 12:11:57 +01:00
spi spi: sh-msiof: Enforce fixed DTDL for R-Car H3 2024-11-18 12:12:25 +01:00
spmi Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
spu_verify Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ssb Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
staging media: rkisp1: Disable runtime PM in probe error path 2024-11-18 12:12:40 +01:00
sti Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
target Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
tc Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
tee tee: optee: Fix supplicant based device enumeration 2024-11-18 12:11:39 +01:00
thermal thermal: core: prevent potential string overflow 2024-11-18 11:42:50 +01:00
thunderbolt thunderbolt: Workaround an IOMMU fault on certain systems with Intel Maple Ridge 2024-11-08 11:26:11 +01:00
tty serial: sc16is7xx: add check for unsupported SPI modes during probe 2024-11-18 12:12:55 +01:00
uh Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
uio uio: Fix use-after-free in uio_open 2024-11-18 12:12:19 +01:00
usb usb: cdns3: Fix uvc fail when DMA cross 4k boundery since sg enabled 2024-11-18 12:12:54 +01:00
vdpa Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
vfio Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
vhost Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
vibrator Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
video fbdev: flush deferred work in fb_deferred_io_fsync() 2024-11-18 12:12:47 +01:00
virt Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
virtio virtio-mmio: fix memory leak of vm_dev 2024-11-18 10:58:28 +01:00
vision Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
vision3 Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
visorbus Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
vlynq Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
vme Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
w1 Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
watchdog watchdog: rti_wdt: Drop runtime pm reference count when watchdog is unused 2024-11-18 12:12:42 +01:00
xen swiotlb-xen: provide the "max_mapping_size" method 2024-11-18 12:10:57 +01:00
zorro Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
Kconfig drivers: add stub kperfmon 2024-06-15 16:28:49 -03:00
Kconfig.variant1 Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
Makefile drivers: add stub kperfmon 2024-06-15 16:28:49 -03:00
Makefile.variant1 Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00