Gerald Schaefer b48b0fe5be iommu/vt-d: Fix memory leak in intel_iommu_put_resv_regions() ... commit 198bc3252e upstream. Commit 9d3a4de4cb ("iommu: Disambiguate MSI region types") changed the reserved region type in intel_iommu_get_resv_regions() from IOMMU_RESV_RESERVED to IOMMU_RESV_MSI, but it forgot to also change the type in intel_iommu_put_resv_regions(). This leads to a memory leak, because now the check in intel_iommu_put_resv_regions() for IOMMU_RESV_RESERVED will never be true, and no allocated regions will be freed. Fix this by changing the region type in intel_iommu_put_resv_regions() to IOMMU_RESV_MSI, matching the type of the allocated regions. Fixes: 9d3a4de4cb ("iommu: Disambiguate MSI region types") Cc: <stable@vger.kernel.org> # v4.11+ Signed-off-by: Gerald Schaefer <gerald.schaefer@de.ibm.com> Reviewed-by: Eric Auger <eric.auger@redhat.com> Signed-off-by: Joerg Roedel <jroedel@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2019-02-06 17:31:34 +01:00
..
accessibility
acpi	acpi/nfit: Fix command-supported detection	2019-01-31 08:13:45 +01:00
amba
android	binder: fix race that allows malicious free of live buffer	2018-12-05 19:41:26 +01:00
ata	libata: whitelist all SAMSUNG MZ7KM* solid-state disks	2018-12-21 14:13:15 +01:00
atm	atm: zatm: Fix potential Spectre v1	2018-07-22 14:28:43 +02:00
auxdisplay	auxdisplay: fix broken menu	2018-07-03 11:24:56 +02:00
base	sysfs: Disable lockdep for driver bind/unbind files	2019-01-26 09:37:06 +01:00
bcma
block	nbd: Use set_blocksize() to set device blocksize	2019-01-23 08:09:51 +01:00
bluetooth	Bluetooth: btbcm: Add entry for BCM4335C0 UART bluetooth	2018-11-13 11:14:54 -08:00
bus	bus: arm-cci: remove unnecessary unreachable()	2018-12-01 09:42:49 +01:00
cdrom	cdrom: fix improper type cast, which can leat to information leak.	2018-11-21 09:24:04 +01:00
char	char/mwave: fix potential Spectre v1 vulnerability	2019-01-31 08:13:43 +01:00
clk	clk: imx6q: reset exclusive gates on init	2019-01-26 09:37:03 +01:00
clocksource	clocksource/drivers/integrator-ap: Add missing of_node_put()	2019-01-26 09:37:05 +01:00
connector
cpufreq	cpufreq: imx6q: add return value check for voltage scale	2018-12-01 09:42:53 +01:00
cpuidle	powerpc/pseries/cpuidle: Fix preempt warning	2019-01-26 09:37:02 +01:00
crypto	crypto: talitos - fix ablkcipher for CONFIG_VMAP_STACK	2019-01-23 08:09:48 +01:00
dax	dev-dax: check_vma: ratelimit dev_info-s	2018-08-24 13:09:08 +02:00
dca
devfreq
dio
dma	dmaengine: cppi41: delete channel from pending list when stop channel	2018-12-13 09:18:52 +01:00
dma-buf	dma-buf: remove redundant initialization of sg_table	2018-06-05 11:41:57 +02:00
edac	EDAC, skx_edac: Fix logical channel intermediate decoding	2018-11-13 11:15:06 -08:00
eisa
extcon	extcon: Release locking when sending the notification of connector state	2018-09-09 19:55:56 +02:00
firewire
firmware	efi/arm: Revert deferred unmap of early memmap mapping	2018-12-01 09:42:54 +01:00
fmc
fpga
fsi
gpio	gpio: pl061: Move irq_chip definition inside struct pl061	2019-01-26 09:37:01 +01:00
gpu	drm/i915/gvt: Fix mmap range check	2019-01-26 09:37:07 +01:00
hid	HID: ite: Add USB id match for another ITE based keyboard rfkill key quirk	2019-01-13 10:00:56 +01:00
hsi
hv	Drivers: hv: vmbus: Check for ring when getting debug info	2019-01-31 08:13:44 +01:00
hwmon	hwmon: (w83795) temp4_type has writable permission	2018-12-17 09:28:49 +01:00
hwspinlock
hwtracing	intel_th: msu: Fix an off-by-one in attribute store	2019-01-13 10:01:07 +01:00
i2c	i2c: dev: prevent adapter retries and timeout being set as minus value	2019-01-16 22:07:12 +01:00
ide	ide: pmac: add of_node_put()	2018-12-21 14:13:14 +01:00
idle	intel_idle: Graceful probe failure when MWAIT is disabled	2018-08-09 12:16:39 +02:00
iio	iio/hid-sensors: Fix IIO_CHAN_INFO_RAW returning wrong values for signed numbers	2018-12-17 09:28:49 +01:00
infiniband	IB/usnic: Fix potential deadlock	2019-01-26 09:37:06 +01:00
input	Input: uinput - fix undefined behavior in uinput_validate_absinfo()	2019-01-31 08:13:45 +01:00
iommu	iommu/vt-d: Fix memory leak in intel_iommu_put_resv_regions()	2019-02-06 17:31:34 +01:00
ipack
irqchip	irqchip/gic-v3-its: Align PCI Multi-MSI allocation on their size	2019-01-31 08:13:46 +01:00
isdn	isdn: fix kernel-infoleak in capi_unlocked_ioctl	2019-01-09 17:14:43 +01:00
leds
lightnvm	lightnvm: pblk: fix two sleep-in-atomic-context bugs	2018-11-13 11:14:52 -08:00
macintosh	macintosh/via-pmu: Add missing mmio accessors	2018-09-19 22:43:41 +02:00
mailbox	mailbox: xgene-slimpro: Fix potential NULL pointer dereference	2018-09-09 19:55:54 +02:00
mcb
md	dm crypt: fix parsing of extended IV arguments	2019-01-31 08:13:45 +01:00
media	media: venus: core: Set dma maximum segment size	2019-01-26 09:37:03 +01:00
memory	memory: tegra: Apply interrupts mask per SoC	2018-08-03 07:50:38 +02:00
memstick
message
mfd	mfd: tps6586x: Handle interrupts on suspend	2019-01-23 08:09:49 +01:00
misc	mei: me: add denverton innovation engine device IDs	2019-01-31 08:13:42 +01:00
mmc	mmc: Kconfig: Enable CONFIG_MMC_SDHCI_IO_ACCESSORS	2019-01-31 08:13:42 +01:00
mtd	mtd: atmel-quadspi: disallow building on ebsa110	2019-01-09 17:14:47 +01:00
mux
net	ipvlan, l3mdev: fix broken l3s mode wrt local routes	2019-02-06 17:31:33 +01:00
nfc	NFC: nfcmrvl_uart: fix OF child-node lookup	2018-12-01 09:42:54 +01:00
ntb
nubus
nvdimm	libnvdimm, pfn: Pad pfn namespaces relative to other regions	2018-12-13 09:18:54 +01:00
nvme	nvmet-rdma: fix null dereference under heavy load	2019-01-31 08:13:47 +01:00
nvmem	nvmem: Don't let a NULL cell_id for nvmem_cell_get() crash us	2018-08-24 13:09:14 +02:00
of	OF: properties: add missing of_node_put	2019-01-23 08:09:49 +01:00
oprofile
parisc
parport	parport: sunbpp: fix error return code	2018-09-26 08:38:12 +02:00
pci	PCI: dwc: Move interrupt acking into the proper callback	2019-01-26 09:37:07 +01:00
pcmcia	pcmcia: Implement CLKRUN protocol disabling for Ricoh bridges	2018-11-13 11:14:46 -08:00
perf	arm64: perf: Reject stand-alone CHAIN events for PMUv3	2018-10-18 09:16:24 +02:00
phy	phy: phy-mtk-tphy: use auto instead of force to bypass utmi signals	2018-08-15 18:12:48 +02:00
pinctrl	pinctrl: meson: fix pull enable register calculation	2019-01-13 10:00:56 +01:00
platform	platform/x86: asus-wmi: Tell the EC the OS will handle the display off hotkey	2019-01-26 09:37:01 +01:00
pnp
power	power: supply: olpc_battery: correct the temperature units	2019-01-13 10:01:07 +01:00
powercap
pps
ps3
ptp	x86/pvclock: add setter for pvclock_pvti_cpu0_va	2019-01-31 08:13:47 +01:00
pwm	pwm: meson: Fix mux clock names	2018-09-15 09:45:27 +02:00
rapidio
ras
regulator	regulator: fix crash caused by null driver data	2018-10-03 17:00:55 -07:00
remoteproc	remoteproc: qcom: Fix potential device node leaks	2018-06-21 04:02:48 +09:00
reset	reset: make device_reset_optional() really optional	2018-12-08 13:03:40 +01:00
rpmsg	rpmsg: smd: fix memory leak on channel create	2018-11-13 11:15:12 -08:00
rtc	rtc: m41t80: Correct alarm month range with RTC reads	2019-01-09 17:14:52 +01:00
s390	s390/smp: fix CPU hotplug deadlock with CPU rescan	2019-01-31 08:13:43 +01:00
sbus	drivers/sbus/char: add of_node_put()	2018-12-21 14:13:13 +01:00
scsi	scsi: megaraid: fix out-of-bound array accesses	2019-01-26 09:37:06 +01:00
sfi
sh
sn
soc	soc: ti: QMSS: Fix usage of irq_set_affinity_hint	2018-11-21 09:24:09 +01:00
spi	spi: bcm2835: Unbreak the build of esoteric configs	2019-01-09 17:14:53 +01:00
spmi
ssb
staging	staging: rtl8188eu: Add device code for D-Link DWA-121 rev B1	2019-01-31 08:13:43 +01:00
target	scsi: target: use consistent left-aligned ASCII INQUIRY data	2019-01-26 09:37:03 +01:00
tc	TC: Set DMA masks for devices	2018-11-13 11:15:11 -08:00
tee	tee: check shm references are consistent in offset/size	2018-06-21 04:02:54 +09:00
thermal	thermal/drivers/hisi: Remove costly sensor inspection	2018-12-08 13:03:40 +01:00
thunderbolt
tty	vt: invoke notifier on screen size change	2019-01-31 08:13:46 +01:00
uio	uio: Fix an Oops on load	2018-11-27 16:10:51 +01:00
usb	xhci: Fix leaking USB3 shared_hcd at xhci removal	2019-01-31 08:13:47 +01:00
uwb	uwb: hwa-rc: fix memory leak at probe	2018-10-03 17:00:46 -07:00
vfio	vfio/type1: Fix task tracking for QEMU vCPU hotplug	2018-08-03 07:50:23 +02:00
vhost	vhost: log dirty page correctly	2019-01-31 08:13:41 +01:00
video	omap2fb: Fix stack memory disclosure	2019-01-23 08:09:49 +01:00
virt
virtio	virtio_balloon: fix increment of vb->num_pfns in fill_balloon()	2018-10-13 09:27:30 +02:00
vlynq
vme
w1	w1: omap-hdq: fix missing bus unregister at removal	2018-11-13 11:15:09 -08:00
watchdog	watchdog: da9063: Fix updating timeout value	2018-08-03 07:50:24 +02:00
xen	xen: Fix x86 sched_clock() interface for xen	2019-01-31 08:13:48 +01:00
zorro
Kconfig
Makefile