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Arnd Bergmann ab58070569 mlxsw: spectrum_router: avoid potential uninitialized data usage 
If fi->fib_nhs is zero, the router interface pointer is uninitialized, as shown by
this warning:

drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c: In function 'mlxsw_sp_router_fib_event':
drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c:1674:21: error: 'r' may be used uninitialized in this function [-Werror=maybe-uninitialized]
drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c:1643:23: note: 'r' was declared here

This changes the loop so we handle the case the same way as finding no router
interface pointer attached to one of the nexthops to ensure we always
trap here instead of using uninitialized data.

Fixes: b45f64d16d45 ("mlxsw: spectrum_router: Use FIB notifications instead of switchdev calls")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-10-03 01:55:18 -04:00
..
accessibility
…
acpi
nfit: fail DSMs that return non-zero status by default
2016-09-21 09:35:19 -07:00
amba
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android
Revert "android: binder: fix dangling pointer comparison"
2016-08-18 17:21:37 +02:00
ata
pata_ninja32: Avoid corrupting status flags
2016-08-30 11:59:47 -04:00
atm
atm: iphase: fix newline escape and minor tweak to source formatting
2016-09-15 19:15:55 -04:00
auxdisplay
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base
regmap: Fix for v4.8
2016-09-23 11:50:49 -07:00
bcma
bcma: use of_dma_configure() to set initial dma mask
2016-09-09 12:00:37 +03:00
block
Revert "floppy: refactor open() flags handling"
2016-08-25 08:56:51 -06:00
bluetooth
Bluetooth: Use single return in hci_uart_tty_ioctl() call
2016-09-24 06:40:24 +02:00
bus
arm-cci: pmu: Fix typo in event name
2016-09-07 21:24:42 -07:00
cdrom
cdrom: support read sub-channel command in LBA format
2016-07-12 08:24:50 -07:00
char
virtio: fixes for 4.8
2016-09-09 14:52:05 -07:00
clk
Clock Fixes for the Allwinner SoCs, 4.8 Edition
2016-09-08 12:54:24 -07:00
clocksource
clocksource/drivers/atmel-pit: Fix compilation error
2016-08-29 09:51:39 +02:00
connector
connector: make cn_proc explicitly non-modular
2016-07-05 11:40:47 -07:00
cpufreq
cpufreq: dt: Add terminate entry for of_device_id tables
2016-08-31 02:49:05 +02:00
cpuidle
powerpc updates for 4.8 # 1
2016-07-30 21:01:36 -07:00
crypto
chcr/cxgb4i/cxgbit/RDMA/cxgb4: Allocate resources dynamically for all cxgb4 ULD's
2016-09-19 01:37:32 -04:00
dax
dax: fix mapping size check
2016-09-03 10:40:57 -07:00
dca
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devfreq
PM / devfreq: exynos-bus: add missing of_node_put after calling of_parse_phandle
2016-07-06 13:11:24 +09:00
dio
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dma
dmaengine: img-mdc: fix a possible NULL dereference
2016-08-22 11:57:49 +05:30
dma-buf
dma-buf: Release module reference on creation failure
2016-07-18 14:10:49 +02:00
edac
EDAC, skx_edac: Add EDAC driver for Skylake
2016-08-21 10:58:34 -07:00
eisa
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extcon
extcon: adc-jack: add suspend/resume support
2016-07-02 14:31:34 +09:00
firewire
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firmware
Merge branch 'efi-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2016-09-13 12:02:00 -07:00
fmc
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fpga
drivers/fpga/Kconfig: fix build failure
2016-08-04 08:50:07 -04:00
gpio
gpio: sa1100: fix irq probing for ucb1x00
2016-09-08 00:42:57 +02:00
gpu
drm/udl: fix line iterator in damage handling
2016-09-28 13:29:18 +10:00
hid
Merge branch 'for-4.8/hid-led' into for-linus
2016-07-28 10:49:23 +02:00
hsi
HSI: omap_ssi: drop pm_runtime_irq_safe
2016-06-28 00:40:08 +02:00
hv
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hwmon
hwmon: (it87) Add missing sysfs attribute group terminator
2016-08-29 05:31:31 -07:00
hwspinlock
hwspinlock: qcom_hwspinlock: add missing of_node_put after calling of_parse_phandle
2016-07-06 12:20:34 -07:00
hwtracing
Merge branch 'smp-hotplug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2016-07-29 13:55:30 -07:00
i2c
i2c: qup: skip qup_i2c_suspend if the device is already runtime suspended
2016-09-22 20:11:14 +02:00
ide
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide
2016-07-29 13:29:06 -07:00
idle
Merge branch 'x86-cpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2016-07-30 12:56:26 -07:00
iio
Second set of IIO fixes for the 4.8 cycle.
2016-09-09 13:44:37 +02:00
infiniband
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2016-09-23 06:46:57 -04:00
input
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2016-09-30 21:25:09 -07:00
iommu
Merge branch 'for-joerg/arm-smmu/fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/will/linux into iommu/fixes
2016-08-22 12:33:56 +02:00
ipack
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irqchip
irqchip/mips-gic: Fix local interrupts
2016-09-20 23:20:02 +02:00
isdn
mISDN: mark symbols static where possible
2016-09-01 23:36:17 -07:00
leds
powerpc updates for 4.8 # 1
2016-07-30 21:01:36 -07:00
lguest
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lightnvm
block: get rid of bio_rw and READA
2016-07-20 17:37:01 -06:00
macintosh
drivers/macintosh: Delete owner assignment
2016-08-22 11:09:33 +10:00
mailbox
fix📫bcm-pdc-mailbox:mark symbols static where possible
2016-08-29 18:43:39 +05:30
mcb
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md
Merge tag 'md/4.8-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/shli/md
2016-09-13 11:19:52 -07:00
media
[media] cx23885/saa7134: assign q->dev to the PCI device
2016-09-19 12:38:05 -03:00
memory
memory: omap-gpmc: allow probe of child nodes to fail
2016-08-08 11:18:40 +03:00
memstick
memstick: don't allocate unused major for ms_block
2016-08-02 17:31:41 -04:00
message
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mfd
ARM: SoC driver updates for v4.8
2016-08-01 18:36:01 -04:00
misc
lkdtm: adjust usercopy tests to bypass const checks
2016-09-06 12:17:30 -07:00
mmc
mmc: dw_mmc: fix the spamming log message
2016-09-22 09:34:13 +02:00
mtd
Another round of MTD fixes for v4.8
2016-09-28 12:53:08 -07:00
net
mlxsw: spectrum_router: avoid potential uninitialized data usage
2016-10-03 01:55:18 -04:00
nfc
NFC 4.8 pull request
2016-07-20 23:39:36 -07:00
ntb
NTB: ntb_hw_intel: use local variable pdev
2016-08-05 10:34:13 -04:00
nubus
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nvdimm
libnvdimm, region: fix flush hint table thinko
2016-09-24 11:45:38 -07:00
nvme
nvme-rdma: only clear queue flags after successful connect
2016-09-22 19:58:17 -06:00
nvmem
nvmem: imx-ocotp: Fix assignment warning.
2016-06-25 07:42:55 -07:00
of
of: fix reference counting in of_graph_get_endpoint_by_regs
2016-08-15 11:15:05 -05:00
oprofile
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parisc
dma-mapping: use unsigned long for dma_attrs
2016-08-04 08:50:07 -04:00
parport
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pci
PCI updates for v4.8:
2016-09-14 14:06:30 -07:00
pcmcia
pcmcia: lubbock: fix sockets configuration
2016-09-12 10:57:01 +01:00
perf
drivers/perf: arm_pmu: Fix NULL pointer dereference during probe
2016-09-02 17:17:52 +01:00
phy
phy: sun9i-usb: fix error handling
2016-08-12 14:59:10 +05:30
pinctrl
pinctrl: sunxi: fix uart1 CTS/RTS pins at PG on A23/A33
2016-08-23 12:28:31 +02:00
platform
intel_pmic_gpio: Make explicitly non-modular
2016-08-28 22:31:52 -07:00
pnp
PNP: pnpbios: add header file to fix build errors
2016-07-27 18:52:54 +02:00
power
power_supply: tps65217-charger: fix missing platform_set_drvdata()
2016-08-15 23:10:44 +02:00
powercap
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pps
pps: do not crash when failed to register
2016-07-23 10:25:54 +09:00
ps3
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ptp
ptp: ixp46x: remove NO_IRQ handling
2016-09-06 16:57:02 -07:00
pwm
pwm: Changes for v4.8-rc1
2016-08-06 00:01:33 -04:00
rapidio
rapidio/rio_cm: avoid GFP_KERNEL in atomic context
2016-09-19 15:36:17 -07:00
ras
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regulator
Merge remote-tracking branches 'regulator/fix/email' and 'regulator/fix/qcom-smd' into regulator-linus
2016-09-06 12:31:34 +01:00
remoteproc
dma-mapping: use unsigned long for dma_attrs
2016-08-04 08:50:07 -04:00
reset
reset: add TI SYSCON based reset driver
2016-06-29 23:39:10 +02:00
rpmsg
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rtc
RTC for 4.8
2016-08-05 09:48:22 -04:00
s390
s390/qeth: fix setting VIPA address
2016-09-16 04:29:14 -04:00
sbus
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scsi
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2016-10-02 22:20:41 -04:00
sfi
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sh
…
sn
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soc
ARM: SoC driver updates for v4.8
2016-08-01 18:36:01 -04:00
spi
Merge remote-tracking branches 'spi/fix/lock', 'spi/fix/maintainers', 'spi/fix/put', 'spi/fix/pxa2xx', 'spi/fix/sh-msiof' and 'spi/fix/timeout' into spi-linus
2016-09-06 12:32:09 +01:00
spmi
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ssb
SSB: Change bare unsigned to unsigned int to suit coding style
2016-07-06 15:09:36 +02:00
staging
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2016-09-23 06:46:57 -04:00
target
chcr/cxgb4i/cxgbit/RDMA/cxgb4: Allocate resources dynamically for all cxgb4 ULD's
2016-09-19 01:37:32 -04:00
tc
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thermal
thermal: rcar_thermal: Fix priv->zone error handling
2016-09-06 20:46:06 +08:00
thunderbolt
thunderbolt: Don't declare Falcon Ridge unsupported
2016-08-31 13:25:02 +02:00
tty
serial: 8250: added acces i/o products quad and octal serial cards
2016-08-31 16:28:26 +02:00
uio
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usb
USB-serial fixes for v4.8-rc7
2016-09-16 17:42:10 +02:00
uwb
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vfio
vfio/pci: Fix NULL pointer oops in error interrupt setup handling
2016-08-08 16:16:23 -06:00
vhost
vhost/scsi: fix reuse of &vq->iov[out] in response
2016-08-23 17:16:57 +03:00
video
dma-mapping: use unsigned long for dma_attrs
2016-08-04 08:50:07 -04:00
virt
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virtio
virtio: mark vring_dma_dev() static
2016-09-09 21:12:35 +03:00
vlynq
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vme
…
w1
w1:omap_hdq: fix regression
2016-08-02 19:35:40 -04:00
watchdog
watchdog: gpio_wdt: Fix missing platform_set_drvdata() in gpio_wdt_probe()
2016-07-27 10:47:43 +02:00
xen
xenbus: don't look up transaction IDs for ordinary writes
2016-08-24 18:16:18 +01:00
zorro
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Kconfig
…
Makefile
virtio/vhost: new features for 4.8
2016-08-06 09:20:13 -04:00