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android_kernel_oneplus_msm8998/drivers
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Alexandra Winter 4847348903 s390/qeth: fix VLAN attribute in bridge_hostnotify udev event 
[ Upstream commit 335726195e460cb6b3f795b695bfd31f0ea70ef0 ]

Enabling sysfs attribute bridge_hostnotify triggers a series of udev events
for the MAC addresses of all currently connected peers. In case no VLAN is
set for a peer, the device reports the corresponding MAC addresses with
VLAN ID 4096. This currently results in attribute VLAN=4096 for all
non-VLAN interfaces in the initial series of events after host-notify is
enabled.

Instead, no VLAN attribute should be reported in the udev event for
non-VLAN interfaces.

Only the initial events face this issue. For dynamic changes that are
reported later, the device uses a validity flag.

This also changes the code so that it now sets the VLAN attribute for
MAC addresses with VID 0. On Linux, no qeth interface will ever be
registered with VID 0: Linux kernel registers VID 0 on all network
interfaces initially, but qeth will drop .ndo_vlan_rx_add_vid for VID 0.
Peers with other OSs could register MACs with VID 0.

Fixes: 9f48b9db9a ("qeth: bridgeport support - address notifications")
Signed-off-by: Alexandra Winter <wintera@linux.ibm.com>
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-07-10 09:56:32 +02:00
..
accessibility
acpi ACPI / SBS: Fix GPE storm on recent MacBookPro's 2019-04-27 09:33:58 +02:00
amba
android coredump: fix race condition between mmget_not_zero()/get_task_mm() and core dumping 2019-06-22 08:18:27 +02:00
ata libata: Extend quirks for the ST1000LM024 drives with NOLPM quirk 2019-06-22 08:18:22 +02:00
atm atm: he: fix sign-extension overflow on large shift 2019-03-23 08:44:16 +01:00
auxdisplay
base PM / core: Propagate dev->power.wakeup_path when no callbacks 2019-06-11 12:24:00 +02:00
bcma
block xsysace: Fix error handling in ace_setup 2019-05-16 19:45:02 +02:00
bluetooth Revert "Bluetooth: h5: Fix missing dependency on BT_HCIUART_SERDEV" 2018-11-27 16:08:01 +01:00
bus
cdrom cdrom: Fix race condition in cdrom_sysctl_register 2019-04-27 09:33:52 +02:00
char virtio_console: initialize vtermno value for ports 2019-06-11 12:24:04 +02:00
clk clk: rockchip: Turn on "aclk_dmac1" for suspend on rk3288 2019-06-22 08:18:20 +02:00
clocksource clocksource/drivers/exynos_mct: Clear timer interrupt when shutdown 2019-03-23 08:44:35 +01:00
connector
cpufreq cpufreq: pmac32: fix possible object reference leak 2019-06-11 12:24:01 +02:00
cpuidle cpuidle: big.LITTLE: fix refcount leak 2019-02-20 10:13:09 +01:00
crypto Revert "crypto: crypto4xx - properly set IV after de- and encrypt" 2019-06-22 08:18:26 +02:00
dca
devfreq PM / devfreq: tegra: fix error return code in tegra_devfreq_probe() 2018-11-10 07:41:40 -08:00
dio
dma dmaengine: idma64: Use actual device for DMA transfers 2019-06-22 08:18:21 +02:00
dma-buf
edac EDAC, i7core: Fix memleaks and use-after-free on probe and remove 2018-10-10 08:52:06 +02:00
eisa
extcon extcon: arizona: Disable mic detect if running when driver is removed 2019-06-11 12:24:01 +02:00
firewire
firmware efi: stub: define DISABLE_BRANCH_PROFILING for all architectures 2019-04-03 06:23:20 +02:00
fmc
fpga
gpio gpio: fix gpio-adp5588 build errors 2019-06-22 08:18:26 +02:00
gpu drm/vmwgfx: NULL pointer dereference from vmw_cmd_dx_view_define() 2019-06-22 08:18:24 +02:00
hid HID: core: move Usage Page concatenation to Main item 2019-06-11 12:24:03 +02:00
hsi
hv Drivers: hv: vmbus: Return -EINVAL for the sys files for unopened channels 2019-01-13 10:05:27 +01:00
hwmon hwmon: (f71805f) Use request_muxed_region for Super-IO accesses 2019-06-11 12:24:00 +02:00
hwspinlock
hwtracing intel_th: msu: Fix single mode with IOMMU 2019-06-11 12:23:44 +02:00
i2c i2c: dev: fix potential memory leak in i2cdev_ioctl_rdwr 2019-06-22 08:18:26 +02:00
ide ide: pmac: add of_node_put() 2018-12-21 14:09:52 +01:00
idle
iio iio: common: ssp_sensors: Initialize calculated_time in ssp_common_process_data 2019-06-11 12:24:02 +02:00
infiniband coredump: fix race condition between mmget_not_zero()/get_task_mm() and core dumping 2019-06-22 08:18:27 +02:00
input Input: uinput - add compat ioctl number translation for UI_*_FF_UPLOAD 2019-07-10 09:56:31 +02:00
iommu iommu/vt-d: Set intel_iommu_gfx_mapped correctly 2019-06-22 08:18:19 +02:00
ipack
irqchip irqchip/mmp: Only touch the PJ4 IRQ & FIQ bits on enable/disable 2019-03-23 08:44:27 +01:00
isdn mISDN: make sure device name is NUL terminated 2019-06-22 08:18:25 +02:00
leds leds: lp55xx: fix null deref on firmware load failure 2019-04-27 09:33:51 +02:00
lguest
lightnvm
macintosh macintosh/via-pmu: Add missing mmio accessors 2018-09-19 22:48:57 +02:00
mailbox
mcb
md bcache: fix stack corruption by PRECEDING_KEY() 2019-06-22 08:18:23 +02:00
media media: uvcvideo: Fix uvc_alloc_entity() allocation alignment 2019-06-11 12:24:12 +02:00
memory memory: tegra: Fix integer overflow on tick value calculation 2019-06-11 12:23:46 +02:00
memstick memstick: Prevent memstick host from getting runtime suspended during card detection 2019-02-20 10:13:09 +01:00
message
mfd mfd: twl6040: Fix device init errors for ACCCTL register 2019-06-22 08:18:19 +02:00
misc Drivers: misc: fix out-of-bounds access in function param_set_kgdbts_var 2019-06-22 08:18:23 +02:00
mmc mmc: sdhci-of-esdhc: add erratum eSDHC-A001 and A-008358 support 2019-06-11 12:24:00 +02:00
mtd mtd: rawnand: gpmi: fix MX28 bus master lockup problem 2019-02-20 10:13:17 +01:00
net net: hns: Fix loopback test failed at copper ports 2019-07-10 09:56:32 +02:00
nfc NFC: nxp-nci: Include unaligned.h instead of access_ok.h 2019-02-20 10:13:20 +01:00
ntb
nubus
nvdimm libnvdimm/btt: Fix a kmemdup failure check 2019-05-16 19:45:05 +02:00
nvme nvme-pci: initialize queue memory before interrupts 2018-07-11 16:03:47 +02:00
nvmem nvmem: core: fix read buffer in place 2019-06-22 08:18:20 +02:00
of of: add helper to lookup compatible child node 2018-12-01 09:46:35 +01:00
oprofile
parisc parisc: Use implicit space register selection for loading the coherence index of I/O pdirs 2019-06-11 12:24:13 +02:00
parport parport: Fix mem leak in parport_register_dev_model 2019-07-10 09:56:31 +02:00
pci PCI: xilinx: Check for __get_free_pages() failure 2019-06-22 08:18:21 +02:00
pcmcia pcmcia: Implement CLKRUN protocol disabling for Ricoh bridges 2018-11-21 09:27:30 +01:00
perf
phy
pinctrl pinctrl: pistachio: fix leaked of_node references 2019-06-11 12:23:57 +02:00
platform platform/chrome: cros_ec_proto: check for NULL transfer function 2019-06-22 08:18:20 +02:00
pnp
power power: supply: sysfs: prevent endless uevent loop with CONFIG_POWER_SUPPLY_DEBUG 2019-06-11 12:23:49 +02:00
powercap
pps
ps3
ptp ptp: check gettime64 return code in PTP_SYS_OFFSET ioctl 2019-02-20 10:13:05 +01:00
pwm pwm: Fix deadlock warning when removing PWM device 2019-06-22 08:18:21 +02:00
rapidio
ras
regulator regulator: act8865: Fix act8600_sudcdc_voltage_ranges setting 2019-04-27 09:33:53 +02:00
remoteproc
reset
rpmsg
rtc rtc: 88pm860x: prevent use-after-free on device remove 2019-06-11 12:23:54 +02:00
s390 s390/qeth: fix VLAN attribute in bridge_hostnotify udev event 2019-07-10 09:56:32 +02:00
sbus drivers/sbus/char: add of_node_put() 2018-12-21 14:09:52 +01:00
scsi scsi: ufs: Check that space was properly alloced in copy_query_response 2019-07-10 09:56:32 +02:00
sfi
sh
sn
soc soc: mediatek: pwrap: Zero initialize rdata in pwrap_init_cipher 2019-06-22 08:18:20 +02:00
spi dmaengine: idma64: Use actual device for DMA transfers 2019-06-22 08:18:21 +02:00
spmi
ssb ssb: Fix possible NULL pointer dereference in ssb_host_pcmcia_exit 2019-06-11 12:23:53 +02:00
staging IB/hfi1: Insure freeze_work work_struct is canceled on shutdown 2019-07-10 09:56:32 +02:00
target scsi: target/iscsi: Avoid iscsit_release_commands_from_conn() deadlock 2019-03-23 08:44:35 +01:00
tc TC: Set DMA masks for devices 2018-11-21 09:27:36 +01:00
thermal thermal/int340x_thermal: fix mode setting 2019-04-27 09:33:57 +02:00
thunderbolt
tty sunhv: Fix device naming inconsistency between sunhv_console and sunhv_reg 2019-06-22 08:18:25 +02:00
uio uio: Fix an Oops on load 2018-11-27 16:08:02 +01:00
usb usb: chipidea: udc: workaround for endpoint conflict issue 2019-07-10 09:56:31 +02:00
uwb uwb: hwa-rc: fix memory leak at probe 2018-10-10 08:52:04 +02:00
vfio vfio/pci: use correct format characters 2019-05-16 19:45:01 +02:00
vhost vhost: make sure used idx is seen before log in vhost_add_used_n() 2019-01-13 10:05:28 +01:00
video video: imsttfb: fix potential NULL pointer dereferences 2019-06-22 08:18:21 +02:00
virt drivers/virt/fsl_hypervisor.c: prevent integer overflow in ioctl 2019-05-16 19:45:18 +02:00
virtio virtio_balloon: fix another race between migration and ballooning 2018-08-06 16:24:42 +02:00
vlynq
vme
w1 w1: fix the resume command API 2019-06-11 12:23:55 +02:00
watchdog
xen fs: stream_open - opener for stream-like files so that read and write can run simultaneously without deadlock 2019-06-11 12:24:13 +02:00
zorro
Kconfig
Makefile