linux/drivers
Matthew Brost af628cdd64 drm/i915: Fix bug in user proto-context creation that leaked contexts
Set number of engines before attempting to create contexts so the
function free_engines can clean up properly. Also check return of
alloc_engines for NULL.

v2:
 (Tvrtko)
  - Send as stand alone patch
 (John Harrison)
  - Check for alloc_engines returning NULL
v3:
 (Checkpatch / Tvrtko)
  - Remove braces around single line if statement

Cc: Jason Ekstrand <jason@jlekstrand.net>
Fixes: d4433c7600 ("drm/i915/gem: Use the proto-context to handle create parameters (v5)")
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211001155825.6762-1-matthew.brost@intel.com
(cherry picked from commit 84edf53776)
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2021-10-13 13:41:16 +03:00
..
accessibility
acpi ACPI: NFIT: Use fallback node id when numa info in NFIT table is incorrect 2021-09-27 11:40:43 -07:00
amba
android binder: make sure fd closes complete 2021-09-14 09:02:13 +02:00
ata
atm
auxdisplay
base Driver core fixes for 5.15-rc4 2021-10-03 11:10:09 -07:00
bcma
block nbd: use shifts rather than multiplies 2021-09-29 20:31:41 -06:00
bluetooth
bus bus: ti-sysc: Use CLKDM_NOAUTO for dra7 dcan1 for errata i893 2021-10-06 08:01:13 +03:00
cdrom
char IPMI: A couple of very minor fixes for style and rate limiting 2021-09-12 11:44:58 -07:00
clk
clocksource
comedi comedi: Fix memory leak in compat_insnlist() 2021-09-21 17:53:54 +02:00
connector
counter
cpufreq Power management fixes for 5.15-rc2 2021-09-17 12:05:04 -07:00
cpuidle
crypto crypto: ccp - fix resource leaks in ccp_run_aes_gcm_cmd() 2021-09-24 15:58:41 +08:00
cxl
dax
dca
devfreq
dio
dma
dma-buf
edac EDAC/dmc520: Assign the proper type to dimm->edac_mode 2021-09-16 11:00:12 +02:00
eisa
extcon
firewire
firmware asm-generic: build fixes for v5.15 2021-10-08 11:57:54 -07:00
fpga fpga: dfl: Avoid reads to AFU CSRs during enumeration 2021-09-16 15:20:55 -07:00
fsi
gnss
gpio gpio fixes for v5.15-rc4 2021-09-30 12:11:35 -07:00
gpu drm/i915: Fix bug in user proto-context creation that leaked contexts 2021-10-13 13:41:16 +03:00
greybus
hid HID: amd_sfh: Fix potential NULL pointer dereference 2021-09-27 10:00:43 +02:00
hsi
hv hyperv-fixes for 5.15-rc2 2021-09-15 17:18:56 -07:00
hwmon hwmon: (w83793) Fix NULL pointer dereference by removing unnecessary structure field 2021-10-02 05:14:11 -07:00
hwspinlock
hwtracing coresight: syscfg: Fix compiler warning 2021-09-14 09:03:16 +02:00
i2c i2c: mlxcpld: Modify register setting for 400KHz frequency 2021-10-04 21:56:20 +02:00
i3c
idle
iio
infiniband RDMA/hns: Add the check of the CQE size of the user space 2021-09-27 14:49:49 -03:00
input
interconnect interconnect: qcom: sdm660: Add missing a2noc qos clocks 2021-09-13 15:49:55 +03:00
iommu asm-generic: build fixes for v5.15 2021-10-08 11:57:54 -07:00
ipack ipack: ipoctal: fix module reference leak 2021-09-27 17:38:49 +02:00
irqchip irqchip/gic: Work around broken Renesas integration 2021-09-22 14:44:25 +01:00
isdn
leds
macintosh memblock: introduce saner 'memblock_free_ptr()' interface 2021-09-14 13:23:22 -07:00
mailbox
mcb mcb: fix error handling in mcb_alloc_bus() 2021-09-14 11:22:26 +02:00
md md: fix a lock order reversal in md_alloc 2021-09-22 08:45:58 -07:00
media asm-generic: build fixes for v5.15 2021-10-08 11:57:54 -07:00
memory
memstick
message
mfd
misc misc: bcm-vk: fix tty registration race 2021-09-21 16:17:15 +02:00
mmc asm-generic: build fixes for v5.15 2021-10-08 11:57:54 -07:00
most
mtd
mux
net asm-generic: build fixes for v5.15 2021-10-08 11:57:54 -07:00
nfc nfc: st-nci: Add SPI ID matching DT compatible 2021-09-23 12:53:06 +01:00
ntb
nubus
nvdimm nvdimm/pmem: fix creating the dax group 2021-09-27 11:40:43 -07:00
nvme nvme: add command id quirk for apple controllers 2021-09-27 10:02:07 -06:00
nvmem nvmem: NVMEM_NINTENDO_OTP should depend on WII 2021-09-21 17:38:37 +02:00
of fbdev: simplefb: fix Kconfig dependencies 2021-10-06 11:12:28 +02:00
opp
parisc
parport
pci s390 update for v5.15-rc5 2021-10-08 16:46:09 -07:00
pcmcia
perf KVM: arm64: Fix PMU probe ordering 2021-09-20 12:43:34 +01:00
phy
pinctrl asm-generic: build fixes for v5.15 2021-10-08 11:57:54 -07:00
platform platform/x86: gigabyte-wmi: add support for B550I Aorus Pro AX 2021-09-21 15:49:23 +02:00
pnp
power
powercap
pps
ps3
ptp Networking fixes for 5.15-rc5, including fixes from xfrm, bpf, 2021-10-07 09:50:31 -07:00
pwm
rapidio
ras
regulator regulator: max14577: Revert "regulator: max14577: Add proper module aliases strings" 2021-09-17 13:16:38 +01:00
remoteproc
reset
rpmsg
rtc rtc: cmos: Disable irq around direct invocation of cmos_interrupt() 2021-09-14 10:20:19 +02:00
s390 s390 updates for 5.15-rc4 2021-10-01 14:45:23 -07:00
sbus
scsi scsi: iscsi: Fix iscsi_task use after free 2021-10-04 23:40:11 -04:00
sh
siox
slimbus
soc Fixes for omaps for v5.15 2021-10-07 21:13:57 +02:00
soundwire
spi spi: Fix modalias issues 2021-09-22 11:58:24 -07:00
spmi
ssb
staging media fixes for v5.15-rc5 2021-10-04 09:53:40 -07:00
target scsi: target: Fix spelling mistake "CONFLIFT" -> "CONFLICT" 2021-09-22 00:17:29 -04:00
tc
tee tee/optee/shm_pool: fix application of sizeof to pointer 2021-09-14 07:54:56 +02:00
thermal thermal/drivers/tsens: Fix wrong check for tzd in irq handlers 2021-09-21 15:17:11 +02:00
thunderbolt
tty xen: branch for v5.15-rc5 2021-10-08 12:55:23 -07:00
uio
usb USB fixes for 5.15-rc5 2021-10-08 10:16:01 -07:00
vdpa vdpa/mlx5: Avoid executing set_vq_ready() if device is reset 2021-09-14 18:10:43 -04:00
vfio vfio/pci: add missing identifier name in argument of function prototype 2021-09-23 14:12:36 -06:00
vhost virtio,vdpa: fixes 2021-09-28 07:27:29 -07:00
video video: fbdev: gbefb: Only instantiate device when built for IP32 2021-10-06 11:12:28 +02:00
virt
virtio virtio: don't fail on !of_device_is_compatible 2021-09-14 18:09:57 -04:00
visorbus
vlynq
vme
w1
watchdog watchdog/sb_watchdog: fix compilation problem due to COMPILE_TEST 2021-09-27 11:57:19 -07:00
xen xen: branch for v5.15-rc5 2021-10-08 12:55:23 -07:00
zorro
Kconfig firmware: include drivers/firmware/Kconfig unconditionally 2021-10-07 16:51:26 +02:00
Makefile