Wen Yang 5d53bfdce0 mtd: phram: fix a double free issue in error path ... commit 49c64df880 upstream. The variable 'name' is released multiple times in the error path, which may cause double free issues. This problem is avoided by adding a goto label to release the memory uniformly. And this change also makes the code a bit more cleaner. Fixes: 4f678a58d3 ("mtd: fix memory leaks in phram_setup") Signed-off-by: Wen Yang <wenyang@linux.alibaba.com> Cc: Joern Engel <joern@lazybastard.org> Cc: Miquel Raynal <miquel.raynal@bootlin.com> Cc: Richard Weinberger <richard@nod.at> Cc: Vignesh Raghavendra <vigneshr@ti.com> Cc: linux-mtd@lists.infradead.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/linux-mtd/20200318153156.25612-1-wenyang@linux.alibaba.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2020-04-23 10:36:45 +02:00
..
accessibility	…
acpi	ACPICA: Fixes for acpiExec namespace init file	2020-04-23 10:36:39 +02:00
amba	ARM updates for 5.4-rc:	2019-10-23 06:26:33 -04:00
android	binderfs: use refcount for binder control devices too	2020-03-25 08:25:50 +01:00
ata	libata: Return correct status in sata_pmp_eh_recover_pm() when ATA_DFLAG_DETACH is set	2020-04-17 10:50:22 +02:00
atm	fore200e: Fix incorrect checks of NULL pointer dereference	2020-02-24 08:36:36 +01:00
auxdisplay	…
base	PM: sleep: wakeup: Skip wakeup_source_sysfs_remove() if device is not there	2020-04-17 10:50:12 +02:00
bcma	…
block	rbd: call rbd_dev_unprobe() after unwatching and flushing notifies	2020-04-23 10:36:27 +02:00
bluetooth	Bluetooth: btusb: Disable runtime suspend on Realtek devices	2020-02-11 04:35:09 -08:00
bus	bus: sunxi-rsb: Return correct data when mixing 16-bit and 8-bit reads	2020-04-17 10:49:56 +02:00
cdrom	cdrom: respect device capabilities during opening action	2020-01-04 19:18:25 +01:00
char	ipmi: fix hung processes in __get_guid()	2020-04-17 10:50:22 +02:00
clk	clk: tegra: Fix Tegra PMC clock out parents	2020-04-23 10:36:29 +02:00
clocksource	clocksource/drivers/hyper-v: Untangle stimers and timesync from clocksources	2020-04-01 11:02:12 +02:00
connector	…
counter	…
cpufreq	cpufreq: powernv: Fix use-after-free	2020-04-17 10:50:22 +02:00
cpuidle	cpuidle: teo: Avoid using "early hits" incorrectly	2020-02-05 21:22:52 +00:00
crypto	crypto: ccree - dec auth tag size from cryptlen map	2020-04-17 10:50:18 +02:00
dax	…
dca	…
devfreq	Revert "PM / devfreq: Modify the device name as devfreq(X) for sysfs"	2020-03-05 16:43:43 +01:00
dio	…
dma	dmaengine: coh901318: Fix a double lock bug in dma_tc_handle()	2020-03-12 13:00:30 +01:00
dma-buf	dma-buf: free dmabuf->name in dma_buf_release()	2020-03-12 13:00:30 +01:00
edac	EDAC/synopsys: Do not print an error with back-to-back snprintf() calls	2020-03-12 13:00:31 +01:00
eisa	…
extcon	extcon: axp288: Add wakeup support	2020-04-08 09:08:43 +02:00
firewire	net: add annotations on hh->hh_len lockless accesses	2020-01-09 10:20:06 +01:00
firmware	efi/x86: Ignore the memory attributes table on i386	2020-04-17 10:50:03 +02:00
fpga	…
fsi	fsi: core: Fix small accesses and unaligned offsets via sysfs	2019-12-31 16:45:09 +01:00
gnss	…
gpio	gpiolib: acpi: Add quirk to ignore EC wakeups on HP x2 10 CHT + AXP288 model	2020-04-02 15:11:01 +02:00
gpu	drm/nouveau/gr/gp107,gp108: implement workaround for HW hanging during init	2020-04-23 10:36:42 +02:00
greybus	…
hid	HID: add ALWAYS_POLL quirk to lenovo pixart mouse	2020-03-21 08:11:59 +01:00
hsi	…
hv	x86/Hyper-V: Free hv_panic_page when fail to register kmsg dump	2020-04-23 10:36:27 +02:00
hwmon	hwmon: (adt7462) Fix an error return in ADT7462_REG_VOLT()	2020-03-12 13:00:30 +01:00
hwspinlock	…
hwtracing	stm class: sys-t: Fix the use of time_after()	2020-03-25 08:25:56 +01:00
i2c	i2c: designware: platdrv: Remove DPM_FLAG_SMART_SUSPEND flag on BYT and CHT	2020-04-21 09:05:02 +02:00
i3c	…
ide	ide: serverworks: potential overflow in svwks_set_pio_mode()	2020-02-24 08:36:53 +01:00
idle	…
iio	iio: si1133: read 24-bit signed integer for measurement	2020-04-23 10:36:43 +02:00
infiniband	RDMA/cm: Update num_paths in cma_resolve_iboe_route error flow	2020-04-13 10:48:14 +02:00
input	Input: i8042 - add Acer Aspire 5738z to nomux list	2020-04-17 10:50:21 +02:00
interconnect	interconnect: qcom: qcs404: Walk the list safely on node removal	2019-12-17 19:55:39 +01:00
iommu	iommu/amd: Fix the configuration of GCR3 table root pointer	2020-04-23 10:36:42 +02:00
ipack	…
irqchip	irqchip/mbigen: Free msi_desc on device teardown	2020-04-23 10:36:20 +02:00
isdn	net: use skb_queue_empty_lockless() in poll() handlers	2019-10-28 13:33:41 -07:00
leds	leds: core: Fix warning message when init_data	2020-04-23 10:36:37 +02:00
lightnvm	…
macintosh	macintosh: windfarm: fix MODINFO regression	2020-03-18 07:17:53 +01:00
mailbox	mailbox: imx: Fix Tx doorbell shutdown path	2020-01-04 19:18:30 +01:00
mcb	…
md	dm clone: Add missing casts to prevent overflows and data corruption	2020-04-17 10:50:24 +02:00
media	media: ti-vpe: cal: fix a kernel oops when unloading module	2020-04-17 10:50:08 +02:00
memory	memory: mtk-smi: Add PM suspend and resume ops	2020-01-17 19:48:59 +01:00
memstick	…
message	scsi: mptfusion: Fix double fetch bug in ioctl	2020-01-23 08:22:35 +01:00
mfd	mfd: dln2: Fix sanity checking for endpoints	2020-04-17 10:50:25 +02:00
misc	mei: me: add cedar fork device ids	2020-04-08 09:08:42 +02:00
mmc	mmc: sdhci: Refactor sdhci_set_timeout()	2020-04-17 10:50:25 +02:00
mtd	mtd: phram: fix a double free issue in error path	2020-04-23 10:36:45 +02:00
mux	…
net	net: dsa: bcm_sf2: Fix overflow checks	2020-04-23 10:36:42 +02:00
nfc	NFC: fdp: Fix a signedness bug in fdp_nci_send_patch()	2020-04-01 11:01:38 +02:00
ntb	…
nubus	…
nvdimm	libnvdimm: Out of bounds read in __nd_ioctl()	2020-04-23 10:36:42 +02:00
nvme	nvme-fc: Revert "add module to ops template to allow module references"	2020-04-17 10:50:10 +02:00
nvmem	nvmem: check for NULL reg_read and reg_write before dereferencing	2020-04-08 09:08:42 +02:00
of	of: overlay: kmemleak in dup_and_fixup_symbol_prop()	2020-04-23 10:36:23 +02:00
opp	opp: Free static OPPs on errors while adding them	2020-02-24 08:36:34 +01:00
oprofile	…
parisc	…
parport	parport: load lowlevel driver if ports not found	2019-12-31 16:45:25 +01:00
pci	PCI: endpoint: Fix for concurrent memory allocation in OB address region	2020-04-17 10:50:11 +02:00
pcmcia	…
perf	drivers/perf: arm_pmu_acpi: Fix incorrect checking of gicc pointer	2020-03-25 08:25:47 +01:00
phy	phy: uniphier-usb3ss: Add Pro5 support	2020-04-23 10:36:33 +02:00
pinctrl	pinctrl: core: Remove extra kref_get which blocks hogs being freed	2020-03-18 07:17:55 +01:00
platform	platform/chrome: cros_ec_rpmsg: Fix race with host event	2020-04-21 09:04:51 +02:00
pnp	…
power	power: supply: axp288_fuel_gauge: Broaden vendor check for Intel Compute Sticks.	2020-04-23 10:36:41 +02:00
powercap	powercap: intel_rapl: add NULL pointer check to rapl_mmio_cpu_online()	2020-01-14 20:08:18 +01:00
pps	…
ps3	…
ptp	ptp: free ptp device pin descriptors properly	2020-01-23 08:22:51 +01:00
pwm	pwm: pca9685: Fix PWM/GPIO inter-operation	2020-04-21 09:04:52 +02:00
rapidio	…
ras	…
regulator	regulator: stm32-vrefbuf: fix a possible overshoot when re-enabling	2020-03-12 13:00:29 +01:00
remoteproc	remoteproc: Fix NULL pointer dereference in rproc_virtio_notify	2020-04-17 10:50:16 +02:00
reset	reset: uniphier: Add SCSSI reset control for each channel	2020-02-24 08:36:41 +01:00
rpmsg	rpmsg: char: release allocated memory	2020-01-14 20:08:37 +01:00
rtc	rtc: 88pm860x: fix possible race condition	2020-04-23 10:36:31 +02:00
s390	scsi: zfcp: fix missing erp_lock in port recovery trigger for point-to-point	2020-04-17 10:50:18 +02:00
sbus	…
scsi	scsi: sg: add sg_remove_request in sg_common_write	2020-04-23 10:36:16 +02:00
sfi	…
sh	…
siox	…
slimbus	…
soc	soc: imx: gpc: fix power up sequencing	2020-04-23 10:36:30 +02:00
soundwire	soundwire: intel: fix PDI/stream mapping for Bulk	2019-12-31 16:45:11 +01:00
spi	spi: spi-fsl-dspi: Replace interruptible wait queue with a simple completion	2020-04-17 10:50:05 +02:00
spmi	spmi: pmic-arb: Set lockdep class for hierarchical irq domains	2020-02-19 19:53:07 +01:00
ssb	…
staging	media: hantro: Read be32 words starting at every fourth byte	2020-04-17 10:50:08 +02:00
target	scsi: target: fix hang when multiple threads try to destroy the same iscsi session	2020-04-21 09:05:04 +02:00
tc	…
tee	tee: optee: Fix compilation issue with nommu	2020-02-05 21:22:49 +00:00
thermal	thermal: brcmstb_thermal: Do not use DT coefficients	2020-03-05 16:43:50 +01:00
thunderbolt	thunderbolt: Prevent crash if non-active NVMem file is read	2020-02-28 17:22:13 +01:00
tty	tty: evh_bytechan: Fix out of bounds accesses	2020-04-23 10:36:44 +02:00
uio	uio: fix a sleep-in-atomic-context bug in uio_dmem_genirq_irqcontrol()	2020-02-24 08:36:27 +01:00
usb	usb: dwc3: gadget: Don't clear flags before transfer ended	2020-04-21 09:04:55 +02:00
vfio	vfio: platform: Switch to platform_get_irq_optional()	2020-04-17 10:50:19 +02:00
vhost	vhost: Check docket sk_family instead of call getname	2020-03-05 16:43:44 +01:00
video	fbmem: Adjust indentation in fb_prepare_logo and fb_blank	2020-04-23 10:36:43 +02:00
virt	…
virtio	virtio_ring: Fix mem leak with vring_new_virtqueue()	2020-03-18 07:17:55 +01:00
visorbus	visorbus: fix uninitialized variable access	2020-02-24 08:36:47 +01:00
vlynq	…
vme	vme: bridges: reduce stack usage	2020-02-24 08:36:48 +01:00
w1	…
watchdog	watchdog: sp805: fix restart handler	2020-04-23 10:36:15 +02:00
xen	xenbus: req->err should be updated before req->state	2020-03-25 08:25:49 +01:00
zorro	…
Kconfig	…
Makefile	…