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OpenCloudOS-Kernel
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Igor Russkikh 9a11aff25f net: aquantia: oops when shutdown on already stopped device 
In case netdev is closed at the moment of pci shutdown, aq_nic_stop
gets called second time. napi_disable in that case hangs indefinitely.
In other case, if device was never opened at all, we get oops because
of null pointer access.

We should invoke aq_nic_stop conditionally, only if device is running
at the moment of shutdown.

Reported-by: David Arcari <darcari@redhat.com>
Fixes: 90869ddfef ("net: aquantia: Implement pci shutdown callback")
Signed-off-by: Igor Russkikh <igor.russkikh@aquantia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 		2018-04-11 10:41:36 -04:00
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accessibility
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acpi pci-v4.17-changes 2018-04-06 18:31:06 -07:00
amba
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android
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ata Merge branch 'for-4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata 2018-04-03 17:42:25 -07:00
atm Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-04-01 19:49:34 -04:00
auxdisplay
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base mm/memory_hotplug: optimize memory hotplug 2018-04-05 21:36:25 -07:00
bcma
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block Merge branch 'akpm' (patches from Andrew) 2018-04-06 14:19:26 -07:00
bluetooth Bluetooth: Set HCI_QUIRK_SIMULTANEOUS_DISCOVERY for BTUSB_QCA_ROME 2018-04-01 21:43:02 +03:00
bus pci-v4.17-changes 2018-04-06 18:31:06 -07:00
cdrom
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char Merge branch 'next-tpm' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security 2018-04-07 16:46:56 -07:00
clk ARM: SoC driver updates for 4.17 2018-04-05 21:29:35 -07:00
clocksource ARM: SoC platform updates for 4.17 2018-04-05 21:21:08 -07:00
connector
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cpufreq ARM: SoC driver updates for 4.17 2018-04-05 21:29:35 -07:00
cpuidle cpuidle: poll_state: Avoid invoking local_clock() too often 2018-03-29 13:06:08 +02:00
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2018-04-04 17:11:08 -07:00
dax device-dax: implement ->pagesize() for smaps to report MMUPageSize 2018-04-05 21:36:26 -07:00
dca
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devfreq
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dio
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dma dmaengine: stm32-dmamux: fix a potential buffer overflow 2018-03-22 10:51:35 +05:30
dma-buf
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edac * Add NVDIMM support to EDAC (Tony Luck) 2018-04-05 14:21:13 -07:00
eisa
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extcon Char/Misc patches for 4.17-rc1 2018-04-04 20:07:20 -07:00
firewire
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firmware fw_cfg, vhost: features fixes 2018-04-06 19:21:41 -07:00
fmc treewide: Fix typos in printk 2018-03-27 09:51:22 +02:00
fpga PCI: Add Altera vendor ID 2018-03-19 14:18:22 -05:00
fsi
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gpio DeviceTree updates for 4.17: 2018-04-05 21:03:42 -07:00
gpu treewide: fix up files incorrectly marked executable 2018-04-07 13:31:23 -07:00
hid Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid 2018-04-05 11:53:34 -07:00
hsi
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hv ARM: 2018-04-09 11:42:31 -07:00
hwmon ARM SCMI fixes/cleanups for v4.17 2018-03-27 15:57:19 +02:00
hwspinlock
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hwtracing Char/Misc patches for 4.17-rc1 2018-04-04 20:07:20 -07:00
i2c Merge branch 'i2c/for-4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux 2018-04-07 12:36:18 -07:00
ide for-4.17/block-20180402 2018-04-05 14:27:02 -07:00
idle
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iio This is the bulk of GPIO changes for the v4.17 kernel cycle: 2018-04-05 09:51:41 -07:00
infiniband Merge candidates for 4.17 merge window 2018-04-06 17:35:43 -07:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2018-04-05 13:21:57 -07:00
iommu headers: untangle kmemleak.h from mm.h 2018-04-05 21:36:27 -07:00
ipack
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irqchip Staging/IIO patches for 4.17-rc1 2018-04-04 18:56:27 -07:00
isdn Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2018-04-03 14:04:18 -07:00
leds leds: Fix wrong dmi_match on PC Engines APU LEDs 2018-03-20 20:28:00 +01:00
lightnvm lightnvm: pblk: remove some unnecessary NULL checks 2018-03-29 17:29:09 -06:00
macintosh powerpc updates for 4.17 2018-04-07 12:08:19 -07:00
mailbox mailbox: Add support for Hi3660 mailbox 2018-03-20 11:15:54 +08:00
mcb mcb: Add Altera PCI ID to mcb-pci 2018-03-19 14:20:24 -05:00
md - DM core passthrough ioctl fix to retain reference to DM table, and 2018-04-06 11:50:19 -07:00
media Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2018-04-06 11:07:08 -07:00
memory
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memstick
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message treewide: Align function definition open/close braces 2018-03-26 11:13:09 +02:00
mfd
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misc powerpc updates for 4.17 2018-04-07 12:08:19 -07:00
mmc for-4.17/block-20180402 2018-04-05 14:27:02 -07:00
mtd MTD changes: 2018-04-06 12:15:41 -07:00
mux
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net net: aquantia: oops when shutdown on already stopped device 2018-04-11 10:41:36 -04:00
nfc
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ntb
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nubus
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nvdimm for-4.17/block-20180402 2018-04-05 14:27:02 -07:00
nvme for-4.17/block-20180402 2018-04-05 14:27:02 -07:00
nvmem Char/Misc patches for 4.17-rc1 2018-04-04 20:07:20 -07:00
of pci-v4.17-changes 2018-04-06 18:31:06 -07:00
opp
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oprofile oprofilefs: don't oops on allocation failure 2018-03-29 15:07:48 -04:00
parisc parisc/pci: Switch LBA PCI bus from Hard Fail to Soft Fail mode 2018-03-27 18:52:22 +02:00
parport Char/Misc patches for 4.17-rc1 2018-04-04 20:07:20 -07:00
pci powerpc updates for 4.17 2018-04-07 12:08:19 -07:00
pcmcia Merge branch 'for-linus-sa1100' of git://git.armlinux.org.uk/~rmk/linux-arm 2018-04-09 09:26:36 -07:00
perf ARM: SoC driver updates for 4.17 2018-04-05 21:29:35 -07:00
phy ARM: SoC platform updates for 4.17 2018-04-05 21:21:08 -07:00
pinctrl This is the bulk of GPIO changes for the v4.17 kernel cycle: 2018-04-05 09:51:41 -07:00
platform Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2018-04-05 11:56:35 -07:00
pnp
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power ARM: SoC platform updates for 4.17 2018-04-05 21:21:08 -07:00
powercap
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pps
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ps3
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ptp
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pwm ARM: SoC platform updates for 4.17 2018-04-05 21:21:08 -07:00
rapidio
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ras
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regulator Merge remote-tracking branches 'regulator/topic/88pg86x', 'regulator/topic/dt', 'regulator/topic/formatting' and 'regulator/topic/gpio' into regulator-next 2018-03-28 10:33:53 +08:00
remoteproc
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reset Merge branch 'reset/lookup' into reset/next 2018-03-27 11:03:43 +02:00
rpmsg
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rtc Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2018-04-05 11:56:35 -07:00
s390 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux 2018-04-09 09:04:10 -07:00
sbus sparc64: Properly range check DAX completion index 2018-04-01 20:07:00 -04:00
scsi SCSI for-linus on 20180404 2018-04-05 15:05:53 -07:00
sfi
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sh
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siox
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slimbus
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sn
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soc ARM: SoC driver updates for 4.17 2018-04-05 21:29:35 -07:00
soundwire
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spi spi: SPI updates for v4.17 2018-04-03 12:06:21 -07:00
spmi
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ssb
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staging Merge branch 'akpm' (patches from Andrew) 2018-04-06 14:19:26 -07:00
target for-4.17/block-20180402 2018-04-05 14:27:02 -07:00
tc
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tee
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thermal
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thunderbolt
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tty Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux 2018-04-09 09:04:10 -07:00
uio
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usb Merge branch 'next-general' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security 2018-04-07 11:11:41 -07:00
uwb
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vfio VFIO updates for v4.17-rc1 2018-04-06 19:44:27 -07:00
vhost Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-04-09 17:04:10 -07:00
video Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux 2018-04-09 09:04:10 -07:00
virt
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virtio headers: untangle kmemleak.h from mm.h 2018-04-05 21:36:27 -07:00
visorbus
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vlynq
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vme
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w1
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watchdog This is the bulk of GPIO changes for the v4.17 kernel cycle: 2018-04-05 09:51:41 -07:00
xen x86/dma: Remove dma_alloc_coherent_mask() 2018-03-20 10:01:56 +01:00
zorro
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Kconfig hwtracing: Add HW tracing support menu 2018-03-29 13:38:10 +03:00
Makefile
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