himanshu.madhani@cavium.com 608d96fc43 scsi: qla2xxx: Fix recursion while sending terminate exchange ... commit 3efc31f76d upstream. During error test case where switch port status is toggled from enable to disable, following stack trace is seen which indicates recursion trying to send terminate exchange. This regression was introduced by commit 82de802ad4 ("scsi: qla2xxx: Preparation for Target MQ.") BUG: stack guard page was hit at ffffb96488383ff8 (stack is ffffb96488384000..ffffb96488387fff) BUG: stack guard page was hit at ffffb964886c3ff8 (stack is ffffb964886c4000..ffffb964886c7fff) kernel stack overflow (double-fault): 0000 [#1] SMP qlt_term_ctio_exchange+0x9c/0xb0 [qla2xxx] qlt_term_ctio_exchange+0x9c/0xb0 [qla2xxx] qlt_term_ctio_exchange+0x9c/0xb0 [qla2xxx] qlt_term_ctio_exchange+0x9c/0xb0 [qla2xxx] qlt_term_ctio_exchange+0x9c/0xb0 [qla2xxx] Fixes: 82de802ad4 ("scsi: qla2xxx: Preparation for Target MQ.") Cc: <stable@vger.kernel.org> #4.10 Signed-off-by: Himanshu Madhani <himanshu.madhani@cavium.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2018-03-15 10:54:35 +01:00
..
accessibility	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
acpi	ACPI / bus: Parse tables as term_list for Dell XPS 9570 and Precision M5530	2018-03-08 22:41:26 -08:00
amba	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
android	binder: replace "%p" with "%pK"	2018-02-25 11:07:52 +01:00
ata	ahci: Add Intel Cannon Lake PCH-H PCI ID	2018-02-16 20:22:59 +01:00
atm	atm: horizon: Fix irq release error	2017-12-14 09:53:13 +01:00
auxdisplay	auxdisplay: img-ascii-lcd: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE	2018-02-07 11:12:20 -08:00
base	PM / runtime: Fix handling of suppliers with disabled runtime PM	2018-02-25 11:07:58 +01:00
bcma	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
block	loop: Fix lost writes caused by missing flag	2018-03-15 10:54:32 +01:00
bluetooth	Bluetooth: btusb: Use DMI matching for QCA reset_resume quirking	2018-03-08 22:40:59 -08:00
bus	sunxi-rsb: Include OF based modalias in device uevent	2018-01-10 09:31:19 +01:00
cdrom	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
char	tpm: only attempt to disable the LPC CLKRUN if is already enabled	2018-03-15 10:54:25 +01:00
clk	clk: sunxi: sun9i-mmc: Implement reset callback for reset controls	2017-12-29 17:53:48 +01:00
clocksource	clocksource/drivers/stm32: Fix kernel panic with multiple timers	2018-02-16 20:23:09 +01:00
connector
cpufreq	cpufreq: s3c24xx: Fix broken s3c_cpufreq_init()	2018-03-08 22:41:06 -08:00
cpuidle	cpuidle: fix broadcast control when broadcast can not be entered	2017-12-25 14:26:30 +01:00
crypto	crypto: inside-secure - fix request allocations in invalidation path	2018-03-03 10:24:30 +01:00
dax	dev/dax: fix uninitialized variable build warning	2017-12-20 10:10:34 +01:00
dca
devfreq	PM / devfreq: Propagate error from devfreq_add_device()	2018-02-22 15:42:16 +01:00
dio	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
dma	dmaengine: fsl-edma: disable clks on all error paths	2018-03-03 10:24:22 +01:00
dma-buf	dma-buf: fix reservation_object_wait_timeout_rcu once more v2	2018-02-22 15:42:17 +01:00
edac	EDAC, sb_edac: Fix out of bound writes during DIMM configuration on KNL	2018-03-08 22:41:20 -08:00
eisa	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
extcon	extcon: int3496: process id-pin first so that we start with the right status	2018-02-28 10:19:39 +01:00
firewire	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
firmware	firmware/psci: Expose SMCCC version through psci_ops	2018-02-16 20:22:56 +01:00
fmc	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
fpga	fpga: region: release of_parse_phandle nodes after use	2018-02-07 11:12:26 -08:00
fsi
gpio	gpio: davinci: Assign first bank regs for unbanked case	2018-02-25 11:07:56 +01:00
gpu	drm/amdgpu:Always save uvd vcpu_bo in VM Mode	2018-03-15 10:54:31 +01:00
hid	usb: ldusb: add PIDs for new CASSY devices supported by this driver	2018-02-28 10:19:43 +01:00
hsi	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
hv	x86/virt: Add enum for hypervisors to replace x86_hyper	2017-12-25 14:26:20 +01:00
hwmon	x86/cpu: Rename cpu_data.x86_mask to cpu_data.x86_stepping	2018-02-22 15:42:24 +01:00
hwspinlock	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
hwtracing	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
i2c	i2c: bcm2835: Set up the rising/falling edge delays	2018-02-28 10:19:39 +01:00
ide	ide: ide-atapi: fix compile error with defining macro DEBUG	2017-12-17 15:08:00 +01:00
idle	Revert "x86/mm: Stop calling leave_mm() in idle code"	2017-11-04 15:01:50 +01:00
iio	iio: adis_lib: Initialize trigger before requesting interrupt	2018-02-28 10:19:41 +01:00
infiniband	IB/mlx5: Fix incorrect size of klms in the memory region	2018-03-15 10:54:33 +01:00
input	Input: matrix_keypad - fix race when disabling interrupts	2018-03-15 10:54:32 +01:00
iommu	iommu/arm-smmu-v3: Cope with duplicated Stream IDs	2018-01-10 09:31:21 +01:00
ipack
irqchip	irqchip/mips-gic: Avoid spuriously handling masked interrupts	2018-02-28 10:19:41 +01:00
isdn	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
leds	leds: core: Fix regression caused by commit 2b83ff96f5	2018-03-03 10:24:35 +01:00
lightnvm	lightnvm: pblk: protect line bitmap while submitting meta io	2017-12-20 10:10:38 +01:00
macintosh	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
mailbox	mailbox: mailbox-test: don't rely on rx_buffer content to signal data ready	2017-12-14 09:53:12 +01:00
mcb	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
md	bcache: don't attach backing with duplicate UUID	2018-03-15 10:54:33 +01:00
media	media: m88ds3103: don't call a non-initalized function	2018-03-08 22:41:20 -08:00
memory	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
memstick	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
message	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
mfd	mfd: twl6040: Fix child-node lookup	2017-12-29 17:53:46 +01:00
misc	mei: me: add cannon point device ids for 4th device	2018-02-25 11:08:04 +01:00
mmc	mmc: dw_mmc: Fix out-of-bounds access for slot's caps	2018-03-08 22:41:03 -08:00
mtd	mtd: nand: brcmnand: Zero bitflip is not an error	2018-03-03 10:24:23 +01:00
mux	mux: core: fix double get_device()	2018-01-17 09:45:27 +01:00
net	virtio-net: disable NAPI only when enabled during XDP set	2018-03-08 22:41:18 -08:00
nfc	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
ntb
nubus	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
nvdimm	libnvdimm, pfn: fix start_pad handling for aligned namespaces	2017-12-29 17:53:49 +01:00
nvme	nvme-rdma: don't suppress send completions	2018-03-08 22:41:26 -08:00
nvmem	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
of	of_mdio: avoid MDIO bus removal when a PHY is missing	2018-03-03 10:24:37 +01:00
oprofile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
parisc	parisc: Hide Diva-built-in serial aux and graphics card	2017-12-29 17:53:47 +01:00
parport	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
pci	PCI: dwc: Fix enumeration end when reaching root subordinate	2018-03-15 10:54:32 +01:00
pcmcia	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
perf	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
phy	phy: cpcap-usb: Fix platform_get_irq_byname's error checking.	2018-03-03 10:24:22 +01:00
pinctrl	pinctrl: sunxi: Fix A64 UART mux value	2018-02-25 11:07:56 +01:00
platform	platform/x86: dell-laptop: Fix keyboard max lighting for Dell Latitude E6410	2018-02-25 11:08:03 +01:00
pnp	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
power	power: reset: zx-reboot: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE	2018-02-03 17:38:51 +01:00
powercap
pps
ps3
ptp	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
pwm	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
rapidio	drivers/rapidio/devices/rio_mport_cdev.c: fix resource leak in error handling path in 'rio_dma_transfer()'	2017-12-14 09:53:08 +01:00
ras	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
regulator	regulator: stm32-vrefbuf: fix check on ready flag	2018-03-15 10:54:28 +01:00
remoteproc	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
reset	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
rpmsg	rpmsg: glink: Initialize the "intent_req_comp" completion variable	2017-12-20 10:10:29 +01:00
rtc	rtc-opal: Fix handling of firmware error codes, prevent busy loops	2018-02-22 15:42:25 +01:00
s390	s390/qeth: fix IPA command submission race	2018-03-08 22:41:20 -08:00
sbus	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
scsi	scsi: qla2xxx: Fix recursion while sending terminate exchange	2018-03-15 10:54:35 +01:00
sfi
sh	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
sn
soc	meson-gx-socinfo: Fix package id parsing	2018-02-25 11:07:56 +01:00
spi	spi: atmel: fixed spin_lock usage inside atmel_spi_remove	2018-03-03 10:24:25 +01:00
spmi
ssb	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
staging	staging: ion: Fix ion_cma_heap allocations	2018-03-03 10:24:26 +01:00
target	iscsi-target: make sure to wake up sleeping login worker	2018-02-22 15:42:29 +01:00
tc
tee	optee: fix invalid of_node_put() in optee_driver_init()	2017-12-25 14:26:24 +01:00
thermal	thermal/drivers/hisi: Fix multiple alarm interrupts firing	2017-12-25 14:26:31 +01:00
thunderbolt	thunderbolt: tb: fix use after free in tb_activate_pcie_devices	2017-12-20 10:10:24 +01:00
tty	serial: core: mark port as initialized after successful IRQ change	2018-02-07 11:12:26 -08:00
uio	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
usb	usb: renesas_usbhs: missed the "running" flag in usb_dmac with rx path	2018-02-28 10:19:43 +01:00
uwb	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
vfio	vfio: disable filesystem-dax page pinning	2018-03-08 22:41:06 -08:00
vhost	vhost: use mutex_lock_nested() in vhost_dev_lock_vqs()	2018-02-25 11:07:45 +01:00
video	video: fbdev/mmp: add MODULE_LICENSE	2018-02-25 11:07:51 +01:00
virt
virtio	virtio_ring: fix num_free handling in error case	2018-03-15 10:54:32 +01:00
vlynq
vme	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
w1	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
watchdog	watchdog: hpwdt: Remove legacy NMI sourcing.	2018-03-15 10:54:22 +01:00
xen	xen/gntdev: Fix partial gntdev_mmap() cleanup	2018-03-03 10:24:37 +01:00
zorro	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
Kconfig	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
Makefile	usb: build drivers/usb/common/ when USB_SUPPORT is set	2018-02-25 11:07:53 +01:00