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Christoph Hellwig 69861dcc78 nvme-pci: fix error unwind in nvme_map_data 
commit fa0732168fa1369dd089e5b06d6158a68229f7b7 upstream.

Properly unwind step by step using refactored helpers from nvme_unmap_data
to avoid a potential double dma_unmap on a mapping failure.

Fixes: 7fe07d14f71f ("nvme-pci: merge nvme_free_iod into nvme_unmap_data")
Reported-by: Marc Orr <marcorr@google.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Reviewed-by: Marc Orr <marcorr@google.com>
Signed-off-by: Marc Orr <marcorr@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-07 12:20:41 +01:00
..
accessibility
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acpi
ACPI: configfs: add missing check after configfs_register_default_group()
2021-03-04 10:26:40 +01:00
amba
amba: Fix resource leak for drivers without .remove
2021-03-04 10:26:32 +01:00
android
binder: add flag to clear buffer on txn complete
2020-12-30 11:51:35 +01:00
ata
ata: ahci_brcm: Add back regulators management
2021-03-04 10:26:23 +01:00
atm
atm: idt77252: call pci_disable_device() on error path
2021-01-12 20:16:11 +01:00
auxdisplay
auxdisplay: ht16k33: Fix refresh rate handling
2021-03-04 10:26:30 +01:00
base
regmap: sdw: use _no_pm functions in regmap_read/write
2021-03-04 10:26:37 +01:00
bcma
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block
floppy: reintroduce O_NDELAY fix
2021-03-04 10:26:47 +01:00
bluetooth
Bluetooth: btusb: Fix memory leak in btusb_mtk_wmt_recv
2021-03-04 10:26:15 +01:00
bus
bus: fsl-mc: fix error return code in fsl_mc_object_allocate()
2020-12-30 11:51:23 +01:00
cdrom
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char
tpm_tis: Clean up locality release
2021-03-04 10:26:43 +01:00
clk
clk: aspeed: Fix APLL calculate formula from ast2600-A2
2021-03-04 10:26:34 +01:00
clocksource
clocksource/drivers/mxs_timer: Add missing semicolon when DEBUG is defined
2021-03-04 10:26:29 +01:00
connector
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counter
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cpufreq
cpufreq: intel_pstate: Get per-CPU max freq via MSR_HWP_CAPABILITIES if available
2021-03-04 10:26:50 +01:00
cpuidle
cpuidle: Fixup IRQ state
2020-09-09 19:12:21 +02:00
crypto
crypto: sun4i-ss - initialize need_fallback
2021-03-04 10:26:45 +01:00
dax
device-dax/core: Fix memory leak when rmmod dax.ko
2020-12-30 11:51:46 +01:00
dca
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devfreq
PM / devfreq: tegra30: Fix integer overflow on CPU's freq max out
2020-10-01 13:17:14 +02:00
dio
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dma
dmaengine: hsu: disable spurious interrupt
2021-03-04 10:26:28 +01:00
dma-buf
dmabuf: fix use-after-free of dmabuf's file->f_inode
2021-01-12 20:16:23 +01:00
edac
EDAC/amd64: Fix PCI component registration
2020-12-30 11:51:36 +01:00
eisa
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extcon
extcon: max77693: Fix modalias string
2020-12-30 11:51:24 +01:00
firewire
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firmware
firmware: imx: select SOC_BUS to fix firmware build
2021-02-03 23:25:59 +01:00
fpga
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fsi
…
gnss
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gpio
gpio: pcf857x: Fix missing first interrupt
2021-03-04 10:26:49 +01:00
gpu
drm/i915: Reject 446-480MHz HDMI clock on GLK
2021-03-04 10:26:52 +01:00
greybus
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hid
HID: wacom: Ignore attempts to overwrite the touch_max value from HID
2021-03-04 10:26:40 +01:00
hsi
HSI: Fix PM usage counter unbalance in ssi_hw_init
2021-03-04 10:26:26 +01:00
hv
Drivers: hv: vmbus: Avoid use-after-free in vmbus_onoffer_rescind()
2021-03-04 10:26:24 +01:00
hwmon
hwmon: (pwm-fan) Ensure that calculation doesn't discard big period values
2021-01-19 18:26:15 +01:00
hwspinlock
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hwtracing
stm class: Fix module init return on allocation failure
2021-01-27 11:47:50 +01:00
i2c
i2c: brcmstb: Fix brcmstd_send_i2c_cmd condition
2021-03-04 10:26:39 +01:00
i3c
i3c master: fix missing destroy_workqueue() on error in i3c_master_register
2021-01-06 14:48:40 +01:00
ide
scsi: ide: Do not set the RQF_PREEMPT flag for sense requests
2021-01-12 20:16:09 +01:00
idle
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iio
iio: ad5504: Fix setting power-down state
2021-01-27 11:47:48 +01:00
infiniband
RDMA/hns: Fixes missing error code of CMDQ
2021-03-04 10:26:35 +01:00
input
Input: elantech - fix protocol errors for some trackpoints in SMBus mode
2021-03-07 12:20:41 +01:00
interconnect
interconnect: qcom: qcs404: Remove GPU and display RPM IDs
2020-12-16 10:56:56 +01:00
iommu
iommu/vt-d: Do not use flush-queue when caching-mode is on
2021-02-10 09:25:32 +01:00
ipack
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irqchip
irqchip/mips-cpu: Set IPI domain parent chip
2021-01-27 11:47:49 +01:00
isdn
misdn: dsp: select CONFIG_BITREVERSE
2021-01-19 18:26:15 +01:00
leds
leds: trigger: fix potential deadlock with libata
2021-02-03 23:25:58 +01:00
lightnvm
lightnvm: fix memory leak when submit fails
2021-01-27 11:47:53 +01:00
macintosh
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mailbox
mailbox: avoid timer start from callback
2020-10-29 09:57:53 +01:00
mcb
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md
dm era: Update in-core bitset after committing the metadata
2021-03-04 10:26:53 +01:00
media
media: smipcie: fix interrupt handling and IR timeout
2021-03-04 10:26:49 +01:00
memory
memory: ti-aemif: Drop child node when jumping out loop
2021-03-04 10:26:14 +01:00
memstick
memstick: r592: Fix error return in r592_probe()
2020-12-30 11:51:18 +01:00
message
scsi: mptfusion: Fix null pointer dereferences in mptscsih_remove()
2020-11-05 11:43:25 +01:00
mfd
mfd: wm831x-auxadc: Prevent use after free in wm831x_auxadc_read_irq()
2021-03-04 10:26:33 +01:00
misc
drivers/misc/vmw_vmci: restrict too big queue size in qp_host_alloc_queue
2021-03-04 10:26:45 +01:00
mmc
mmc: sdhci-esdhc-imx: fix kernel panic when remove module
2021-03-04 10:26:49 +01:00
mtd
mtd: spi-nor: hisi-sfc: Put child node np on error path
2021-03-04 10:26:48 +01:00
mux
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net
net: usb: qmi_wwan: support ZTE P685M modem
2021-03-07 12:20:41 +01:00
nfc
nfc: s3fwrn5: Release the nfc firmware
2020-12-30 11:51:26 +01:00
ntb
NTB: hw: amd: fix an issue about leak system resources
2020-10-29 09:58:00 +01:00
nubus
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nvdimm
libnvdimm/dimm: Avoid race between probe and available_slots_show()
2021-02-10 09:25:30 +01:00
nvme
nvme-pci: fix error unwind in nvme_map_data
2021-03-07 12:20:41 +01:00
nvmem
nvmem: core: skip child nodes not matching binding
2021-03-04 10:26:37 +01:00
of
of/fdt: Make sure no-map does not remove already reserved regions
2021-03-04 10:26:28 +01:00
opp
opp: Reduce the size of critical section in _opp_table_kref_release()
2020-11-18 19:20:21 +01:00
oprofile
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parisc
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parport
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pci
PCI: Align checking of syscall user config accessors
2021-03-04 10:26:36 +01:00
pcmcia
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perf
drivers/perf: thunderx2_pmu: Fix memory resource error handling
2020-10-29 09:57:30 +01:00
phy
phy: rockchip-emmc: emmc_phy_init() always return 0
2021-03-04 10:26:36 +01:00
pinctrl
pinctrl: ingenic: Fix JZ4760 support
2021-01-27 11:47:52 +01:00
platform
platform/x86: hp-wmi: Disable tablet-mode reporting by default
2021-02-17 10:35:15 +01:00
pnp
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power
power: reset: at91-sama5d2_shdwc: fix wkupdbc mask
2021-03-04 10:26:28 +01:00
powercap
powercap: restrict energy meter to root access
2020-11-10 21:13:20 +01:00
pps
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ps3
powerpc/ps3: use dma_mapping_error()
2020-12-30 11:51:26 +01:00
ptp
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pwm
pwm: rockchip: rockchip_pwm_probe(): Remove superfluous clk_unprepare()
2021-03-04 10:26:36 +01:00
rapidio
rapidio: fix the missed put_device() for rio_mport_add_riodev
2020-10-29 09:57:53 +01:00
ras
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regulator
regulator: qcom-rpmh: fix pm8009 ldo7
2021-03-04 10:26:34 +01:00
remoteproc
remoteproc: qcom: Fix potential NULL dereference in adsp_init_mmio()
2020-12-30 11:51:24 +01:00
reset
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rpmsg
rpmsg: glink: Use complete_all for open states
2020-11-05 11:43:20 +01:00
rtc
rtc: s5m: select REGMAP_I2C
2021-03-04 10:26:29 +01:00
s390
virtio/s390: implement virtio-ccw revision 2 correctly
2021-03-04 10:26:50 +01:00
sbus
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scsi
scsi: bnx2fc: Fix Kconfig warning & CNIC build errors
2021-03-04 10:26:40 +01:00
sfi
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sh
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siox
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slimbus
slimbus: qcom-ngd-ctrl: Avoid sending power requests without QMI
2020-12-30 11:51:13 +01:00
soc
soc: aspeed: snoop: Add clock control logic
2021-03-04 10:26:16 +01:00
soundwire
soundwire: cadence: fix ACK/NAK handling
2021-03-04 10:26:36 +01:00
spi
spi: spi-synquacer: fix set_cs handling
2021-03-04 10:26:51 +01:00
spmi
spmi: spmi-pmic-arb: Fix hw_irq overflow
2021-03-04 10:26:49 +01:00
ssb
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staging
staging: rtl8188eu: Add Edimax EW-7811UN V2 to device table
2021-03-04 10:26:46 +01:00
target
cxgb4/chtls/cxgbit: Keeping the max ofld immediate data size same in cxgb4 and ulds
2021-03-04 10:26:17 +01:00
tc
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tee
tee: optee: replace might_sleep with cond_resched
2021-02-03 23:25:58 +01:00
thermal
thermal/drivers/cpufreq_cooling: Update cpufreq_state only if state has changed
2021-01-06 14:48:35 +01:00
thunderbolt
thunderbolt: Fix use-after-free in remove_unplugged_switch()
2020-12-11 13:23:29 +01:00
tty
serial: mvebu-uart: fix tx lost characters at power off
2021-01-27 11:47:50 +01:00
uio
uio: Fix use-after-free in uio_unregister_device()
2020-11-18 19:20:29 +01:00
usb
USB: serial: mos7720: fix error code in mos7720_write()
2021-03-04 10:26:42 +01:00
vfio
vfio/type1: Use follow_pte()
2021-03-04 10:26:38 +01:00
vhost
vhost_net: fix ubuf refcount incorrectly when sendmsg fails
2021-01-12 20:16:16 +01:00
video
fbdev: aty: SPARC64 requires FB_ATY_CT
2021-03-04 10:26:18 +01:00
virt
virt: vbox: Do not use wait_event_interruptible when called from kernel context
2021-03-04 10:26:10 +01:00
virtio
virtio_ring: Fix two use after free bugs
2020-12-30 11:51:29 +01:00
visorbus
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vlynq
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vme
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w1
w1: mxc_w1: Fix timeout resolution problem leading to bus error
2020-11-05 11:43:25 +01:00
watchdog
watchdog: mei_wdt: request stop on unregister
2021-03-04 10:26:47 +01:00
xen
xen-scsiback: don't "handle" error by BUG()
2021-02-23 15:02:26 +01:00
zorro
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Kconfig
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Makefile
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