linux-stable/drivers
Chad Dupuis a1ac3da843 scsi: bnx2fc: Fix check in SCSI completion handler for timed out request
[ Upstream commit ecf7ff4994 ]

When a request times out we set the io_req flag BNX2FC_FLAG_IO_COMPL so
that if a subsequent completion comes in on that task ID we will ignore
it.  The issue is that in the check for this flag there is a missing
return so we will continue to process a request which may have already
been returned to the ownership of the SCSI layer.  This can cause
unpredictable results.

Solution is to add in the missing return.

[mkp: typo plus title shortening]

Signed-off-by: Chad Dupuis <chad.dupuis@cavium.com>
Reviewed-by: Laurence Oberman <loberman@redhat.com>
Tested-by: Laurence Oberman <loberman@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-05-25 16:17:46 +02:00
..
accessibility
acpi ACPI / button: make module loadable when booted in non-ACPI mode 2018-05-09 09:51:49 +02:00
amba ARM: amba: Don't read past the end of sysfs "driver_override" buffer 2018-05-01 12:58:21 -07:00
android ANDROID: binder: prevent transactions into own process. 2018-05-01 12:58:20 -07:00
ata libata: Apply NOLPM quirk for SanDisk SD7UB3Q*G1001 SSDs 2018-05-16 10:10:26 +02:00
atm atm: zatm: Fix potential Spectre v1 2018-05-16 10:10:29 +02:00
auxdisplay auxdisplay: img-ascii-lcd: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE 2018-02-07 11:12:20 -08:00
base x86/bugs: Expose /sys/../spec_store_bypass 2018-05-22 18:54:02 +02:00
bcma
block loop: fix LOOP_GET_STATUS lock imbalance 2018-05-25 16:17:35 +02:00
bluetooth Bluetooth: btusb: Add device ID for RTL8822BE 2018-05-25 16:17:42 +02:00
bus sunxi-rsb: Include OF based modalias in device uevent 2018-01-10 09:31:19 +01:00
cdrom cdrom: information leak in cdrom_ioctl_media_changed() 2018-04-29 11:33:16 +02:00
char virtio_console: reset on out of memory 2018-05-01 12:58:12 -07:00
clk clk: bcm2835: De-assert/assert PLL reset signal when appropriate 2018-04-24 09:36:34 +02:00
clocksource clocksource/imx-tpm: Correct -ETIME return condition check 2018-04-26 11:02:02 +02:00
connector
cpufreq cpufreq: powernv: Fix hardlockup due to synchronous smp_call in timer interrupt 2018-05-01 12:58:24 -07:00
cpuidle cpuidle: fix broadcast control when broadcast can not be entered 2017-12-25 14:26:30 +01:00
crypto crypto: inside-secure - fix the invalidation step during cra_exit 2018-05-25 16:17:46 +02:00
dax dev/dax: fix uninitialized variable build warning 2017-12-20 10:10:34 +01:00
dca
devfreq PM / devfreq: Fix potential NULL pointer dereference in governor_store 2018-04-12 12:32:13 +02:00
dio
dma dmaengine: at_xdmac: fix rare residue corruption 2018-04-24 09:36:32 +02:00
dma-buf dma-buf/fence: Fix lock inversion within dma-fence-array 2018-03-19 08:42:47 +01:00
edac x86/mce/AMD, EDAC/mce_amd: Enumerate Reserved SMCA bank type 2018-04-19 08:56:20 +02:00
eisa
extcon extcon: intel-cht-wc: Set direction and drv flags for V5 boost GPIO 2018-04-24 09:36:29 +02:00
firewire firewire-ohci: work around oversized DMA reads on JMicron controllers 2018-04-26 11:02:03 +02:00
firmware firmware: dmi_scan: Fix handling of empty DMI strings 2018-04-26 11:02:16 +02:00
fmc
fpga fpga-manager: altera-ps-spi: preserve nCONFIG state 2018-05-01 12:58:24 -07:00
fsi
gpio gpio: fix error path in lineevent_create 2018-05-16 10:10:26 +02:00
gpu drm/i915/gen9: Add WaClearHIZ_WM_CHICKEN3 for bxt and glk 2018-05-22 18:53:59 +02:00
hid HID: roccat: prevent an out of bounds read in kovaplus_profile_activated() 2018-04-26 11:02:10 +02:00
hsi
hv Drivers: hv: vmbus: do not mark HV_PCIE as perf_device 2018-04-19 08:56:16 +02:00
hwmon hwmon: (ina2xx) Fix access to uninitialized mutex 2018-04-19 08:56:20 +02:00
hwspinlock
hwtracing coresight: Fix disabling of CoreSight TPIU 2018-03-24 11:01:26 +01:00
i2c i2c: designware: fix poll-after-enable regression 2018-05-22 18:53:58 +02:00
ide ide: ide-atapi: fix compile error with defining macro DEBUG 2017-12-17 15:08:00 +01:00
idle
iio iio: imu: st_lsm6dsx: fix endianness in st_lsm6dsx_read_oneshot() 2018-03-28 18:24:49 +02:00
infiniband iw_cxgb4: Atomically flush per QP HW CQEs 2018-05-09 09:51:53 +02:00
input Input: atmel_mxt_ts - add touchpad button mapping for Samsung Chromebook Pro 2018-05-09 09:51:51 +02:00
iommu iommu/vt-d: Use domain instead of cache fetching 2018-04-26 11:02:06 +02:00
ipack
irqchip irqchip/qcom: Fix check for spurious interrupts 2018-05-09 09:51:56 +02:00
isdn
leds leds: pm8058: Silence pointer to integer size warning 2018-03-19 08:42:50 +01:00
lightnvm lightnvm: pblk: protect line bitmap while submitting meta io 2017-12-20 10:10:38 +01:00
macintosh
mailbox mailbox: mailbox-test: don't rely on rx_buffer content to signal data ready 2017-12-14 09:53:12 +01:00
mcb
md dm integrity: use kvfree for kvmalloc'd memory 2018-05-16 10:10:27 +02:00
media media: em28xx: USB bulk packet size fix 2018-05-25 16:17:42 +02:00
memory
memstick
message scsi: mptsas: Disable WRITE SAME 2018-04-29 11:33:16 +02:00
mfd mfd: twl6040: Fix child-node lookup 2017-12-29 17:53:46 +01:00
misc cxl: Fix possible deadlock when processing page faults from cxllib 2018-04-24 09:36:32 +02:00
mmc mmc: sdhci-pci: Only do AMD tuning for HS200 2018-04-24 09:36:38 +02:00
mtd mtd: rawnand: tango: Fix struct clk memory leak 2018-05-01 12:58:19 -07:00
mux mux: core: fix double get_device() 2018-01-17 09:45:27 +01:00
net net-usb: add qmi_wwan if on lte modem wistron neweb d18q1 2018-05-25 16:17:38 +02:00
nfc
ntb ntb_transport: Fix bug with max_mw_size parameter 2018-04-26 11:02:13 +02:00
nubus
nvdimm libnvdimm, namespace: use a safe lookup for dimm device name 2018-04-24 09:36:32 +02:00
nvme nvme: add quirk to force medium priority for SQ creation 2018-05-16 10:10:30 +02:00
nvmem
of earlycon: Use a pointer table to fix __earlycon_table stride 2018-05-01 12:58:24 -07:00
oprofile
parisc parisc: Hide Diva-built-in serial aux and graphics card 2017-12-29 17:53:47 +01:00
parport parport_pc: Add support for WCH CH382L PCI-E single parallel port card. 2018-04-08 14:26:31 +02:00
pci PCI / PM: Check device_may_wakeup() in pci_enable_wake() 2018-05-16 10:10:29 +02:00
pcmcia
perf
phy phy: allwinner: sun4i-usb: poll vbus changes on A23/A33 when driving VBUS 2018-04-24 09:36:23 +02:00
pinctrl Revert "pinctrl: intel: Initialize GPIO properly when used through irqchip" 2018-04-29 11:33:09 +02:00
platform platform/x86: asus-wireless: Fix NULL pointer dereference 2018-05-09 09:51:55 +02:00
pnp
power power: supply: axp288_charger: Properly stop work on probe-error / remove 2018-04-12 12:32:17 +02:00
powercap
pps
ps3
ptp
pwm pwm: rcar: Fix a condition to prevent mismatch value setting to duty 2018-04-24 09:36:34 +02:00
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
regulator regulator: stm32-vrefbuf: fix check on ready flag 2018-03-15 10:54:28 +01:00
remoteproc
reset
rpmsg rpmsg: glink: Initialize the "intent_req_comp" completion variable 2017-12-20 10:10:29 +01:00
rtc rtc: opal: Fix OPAL RTC driver OPAL_BUSY loops 2018-05-01 12:58:24 -07:00
s390 scsi: zfcp: fix infinite iteration on ERP ready list 2018-05-25 16:17:34 +02:00
sbus
scsi scsi: bnx2fc: Fix check in SCSI completion handler for timed out request 2018-05-25 16:17:46 +02:00
sfi
sh
sn
soc soc: mediatek: fix the mistaken pointer accessed when subdomains are added 2018-04-24 09:36:28 +02:00
spi spi: bcm-qspi: Always read and set BSPI_MAST_N_BOOT_CTRL 2018-05-22 18:53:56 +02:00
spmi
ssb
staging staging: lustre: lmv: correctly iput lmo_root 2018-05-25 16:17:44 +02:00
target scsi: target: Fix fortify_panic kernel exception 2018-05-09 09:51:51 +02:00
tc
tee tee: shm: fix use-after-free via temporarily dropped reference 2018-05-22 18:53:57 +02:00
thermal thermal: exynos: Propagate error value from tmu_read() 2018-05-16 10:10:30 +02:00
thunderbolt thunderbolt: Prevent crash when ICM firmware is not running 2018-04-24 09:36:29 +02:00
tty earlycon: Use a pointer table to fix __earlycon_table stride 2018-05-01 12:58:24 -07:00
uio uio_hv_generic: check that host supports monitor page 2018-04-12 12:32:19 +02:00
usb xhci: Show what USB release number the xHC supports from protocol capablity 2018-05-25 16:17:42 +02:00
uwb
vfio vfio/pci: Virtualize Maximum Read Request Size 2018-04-24 09:36:34 +02:00
vhost vhost: Fix vhost_copy_to_user() 2018-04-19 08:56:16 +02:00
video backlight: tdo24m: Fix the SPI CS between transfers 2018-04-12 12:32:16 +02:00
virt
virtio virtio_ring: fix num_free handling in error case 2018-03-15 10:54:32 +01:00
vlynq
vme
w1
watchdog watchdog: sp5100_tco: Fix watchdog disable bit 2018-04-26 11:02:08 +02:00
xen xen/grant-table: Use put_page instead of free_page 2018-04-26 11:02:17 +02:00
zorro
Kconfig
Makefile usb: build drivers/usb/common/ when USB_SUPPORT is set 2018-02-25 11:07:53 +01:00