iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
linux/drivers
History
Mathieu Poirier 450367f06e coresight: etm4x: Don't use contextID with PID namespaces 
As with ETM3x, the ETM4x tracers can trigger trace acquisition based on
contextID value, something that isn't useful when PID namespaces are
enabled.  Indeed the PID value of a process has a different representation
in the kernel and the PID namespace, making the feature confusing and
potentially leaking internal kernel information.

As such simply return an error when the feature is being used from a
PID namespace other than the default one.

Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Reviewed-by: Kim Phillips <kim.phillips@arm.com>
Acked-by: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-15 13:52:56 +02:00
..
accessibility
…
acpi
Merge branches 'acpi-soc' and 'acpi-processor'
2018-06-21 14:19:08 +02:00
amba
Merge branch 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm
2018-06-06 13:49:25 -07:00
android
android: binder: Drop dependency on !M68K
2018-07-07 17:44:52 +02:00
ata
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
atm
treewide: kzalloc() -> kcalloc()
2018-06-12 16:19:22 -07:00
auxdisplay
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
base
Power management changes for 4.18-rc2
2018-06-22 05:57:36 +09:00
bcma
dma-mapping updates for 4.18:
2018-06-04 10:58:12 -07:00
block
for-linus-20180623
2018-06-24 06:33:54 +08:00
bluetooth
bluetooth: hci_nokia: Don't include linux/unaligned/le_struct.h directly.
2018-06-17 08:38:55 +09:00
bus
- Error path bug fix for overflow tests (Dan)
2018-06-12 18:28:00 -07:00
cdrom
treewide: kmalloc() -> kmalloc_array()
2018-06-12 16:19:22 -07:00
char
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
clk
docs: Fix some broken references
2018-06-15 18:10:01 -03:00
clocksource
Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2018-06-24 19:16:42 +08:00
connector
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2018-06-06 18:39:49 -07:00
cpufreq
cpufreq: intel_pstate: Fix scaling max/min limits with Turbo 3.0
2018-06-19 10:40:29 +02:00
cpuidle
powerpc updates for 4.18
2018-06-07 10:23:33 -07:00
crypto
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
dax
libnvdimm for 4.18
2018-06-08 17:21:52 -07:00
dca
…
devfreq
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
dio
…
dma
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
dma-buf
…
edac
treewide: kzalloc() -> kcalloc()
2018-06-12 16:19:22 -07:00
eisa
…
extcon
extcon: max3355: include mod_devicetable.h
2018-07-11 18:17:56 +02:00
firewire
treewide: kmalloc() -> kmalloc_array()
2018-06-12 16:19:22 -07:00
firmware
headers: fix linux/mod_devicetable.h inclusions
2018-07-10 08:47:02 +02:00
fmc
treewide: kzalloc() -> kcalloc()
2018-06-12 16:19:22 -07:00
fpga
…
fsi
fsi: Move various master definitions to a common header
2018-07-12 12:06:02 +10:00
gnss
gnss: add receiver type support
2018-06-28 20:32:51 +09:00
gpio
treewide: devm_kzalloc() -> devm_kcalloc()
2018-06-12 16:19:22 -07:00
gpu
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
hid
use the new async probing feature for the hyperv drivers
2018-07-03 13:02:28 +02:00
hsi
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
hv
Drivers: HV: Send one page worth of kmsg dump over Hyper-V during panic
2018-07-08 15:54:31 +02:00
hwmon
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
hwspinlock
hwspinlock updates for v4.18
2018-06-11 12:09:19 -07:00
hwtracing
coresight: etm4x: Don't use contextID with PID namespaces
2018-07-15 13:52:56 +02:00
i2c
Merge branch 'i2c/for-4.18' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
2018-06-14 16:21:46 +09:00
ide
treewide: kzalloc() -> kcalloc()
2018-06-12 16:19:22 -07:00
idle
…
iio
treewide: devm_kzalloc() -> devm_kcalloc()
2018-06-12 16:19:22 -07:00
infiniband
4.18-rc
2018-06-21 07:22:30 +09:00
input
use the new async probing feature for the hyperv drivers
2018-07-03 13:02:28 +02:00
iommu
- Error path bug fix for overflow tests (Dan)
2018-06-12 18:28:00 -07:00
ipack
ipack: add error handling for ioremap_nocache
2018-07-07 17:19:27 +02:00
irqchip
irqchip/gic-v3-its: Fix reprogramming of redistributors on CPU hotplug
2018-06-22 14:22:02 +02:00
isdn
treewide: Use array_size() in vmalloc()
2018-06-12 16:19:22 -07:00
leds
treewide: devm_kzalloc() -> devm_kcalloc()
2018-06-12 16:19:22 -07:00
lightnvm
for-linus-20180623
2018-06-24 06:33:54 +08:00
macintosh
powerpc updates for 4.18
2018-06-07 10:23:33 -07:00
mailbox
treewide: devm_kzalloc() -> devm_kcalloc()
2018-06-12 16:19:22 -07:00
mcb
…
md
docs: Fix some broken references
2018-06-15 18:10:01 -03:00
media
headers: fix linux/mod_devicetable.h inclusions
2018-07-10 08:47:02 +02:00
memory
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
memstick
treewide: kmalloc() -> kmalloc_array()
2018-06-12 16:19:22 -07:00
message
treewide: kmalloc() -> kmalloc_array()
2018-06-12 16:19:22 -07:00
mfd
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
misc
mei: fix ssize_t to int assignment in read and write ops.
2018-07-12 16:23:19 +02:00
mmc
treewide: devm_kzalloc() -> devm_kcalloc()
2018-06-12 16:19:22 -07:00
mtd
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
mux
…
net
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
nfc
treewide: devm_kmalloc() -> devm_kmalloc_array()
2018-06-12 16:19:22 -07:00
ntb
- Error path bug fix for overflow tests (Dan)
2018-06-12 18:28:00 -07:00
nubus
Char/Misc driver patches for 4.18-rc1
2018-06-05 16:20:22 -07:00
nvdimm
Merge branch 'for-4.18/mcsafe' into libnvdimm-for-next
2018-06-08 15:16:44 -07:00
nvme
nvme-pci: limit max IO size and segments to avoid high order allocations
2018-06-21 18:59:46 +02:00
nvmem
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
of
- Error path bug fix for overflow tests (Dan)
2018-06-12 18:28:00 -07:00
opp
PM / OPP: Update voltage in case freq == old_freq
2018-06-19 15:53:32 +05:30
oprofile
treewide: Use array_size() in vmalloc()
2018-06-12 16:19:22 -07:00
parisc
dma-mapping updates for 4.18:
2018-06-04 10:58:12 -07:00
parport
docs: Fix some broken references
2018-06-15 18:10:01 -03:00
pci
- Error path bug fix for overflow tests (Dan)
2018-06-12 18:28:00 -07:00
pcmcia
treewide: kzalloc() -> kcalloc()
2018-06-12 16:19:22 -07:00
perf
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
phy
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2018-06-06 18:39:49 -07:00
pinctrl
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
platform
headers: fix linux/mod_devicetable.h inclusions
2018-07-10 08:47:02 +02:00
pnp
media updates for v4.18-rc1
2018-06-07 12:34:37 -07:00
power
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
powercap
treewide: kzalloc() -> kcalloc()
2018-06-12 16:19:22 -07:00
pps
…
ps3
…
ptp
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
pwm
pwm: Changes for v4.18-rc1
2018-06-14 16:25:43 +09:00
rapidio
treewide: Use array_size() in vmalloc()
2018-06-12 16:19:22 -07:00
ras
…
regulator
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
remoteproc
treewide: use PHYS_ADDR_MAX to avoid type casting ULLONG_MAX
2018-06-15 07:55:25 +09:00
reset
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
rpmsg
rpmsg: smd: do not use mananged resources for endpoints and channels
2018-06-04 12:35:03 -07:00
rtc
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
s390
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
2018-06-19 07:44:51 +09:00
sbus
fix a series of Documentation/ broken file name references
2018-06-15 18:10:01 -03:00
scsi
use the new async probing feature for the hyperv drivers
2018-07-03 13:02:28 +02:00
sfi
…
sh
treewide: kzalloc() -> kcalloc()
2018-06-12 16:19:22 -07:00
siox
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
slimbus
slimbus: stream: Fix htmldocs warnings
2018-07-08 15:19:04 +02:00
sn
…
soc
treewide: use PHYS_ADDR_MAX to avoid type casting ULLONG_MAX
2018-06-15 07:55:25 +09:00
soundwire
docs: Fix more broken references
2018-06-15 18:11:26 -03:00
spi
treewide: devm_kzalloc() -> devm_kcalloc()
2018-06-12 16:19:22 -07:00
spmi
…
ssb
…
staging
media: v4l: fix broken video4linux docs locations
2018-06-15 18:10:01 -03:00
target
treewide: Use array_size() in vzalloc()
2018-06-12 16:19:22 -07:00
tc
…
tee
…
thermal
- Error path bug fix for overflow tests (Dan)
2018-06-12 18:28:00 -07:00
thunderbolt
…
tty
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
uio
treewide: kzalloc() -> kcalloc()
2018-06-12 16:19:22 -07:00
usb
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
uwb
treewide: kmalloc() -> kmalloc_array()
2018-06-12 16:19:22 -07:00
vfio
VFIO updates for v4.18
2018-06-12 13:11:26 -07:00
vhost
virtio, vhost: features, fixes
2018-06-16 06:35:02 +09:00
video
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
virt
treewide: kzalloc() -> kcalloc()
2018-06-12 16:19:22 -07:00
virtio
virtio, vhost: features, fixes
2018-06-16 06:35:02 +09:00
visorbus
…
vlynq
…
vme
…
w1
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
watchdog
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
xen
xen: fixes for 4.18-rc2
2018-06-23 20:44:11 +08:00
zorro
- Introduce arithmetic overflow test helper functions (Rasmus)
2018-06-06 17:27:14 -07:00
Kconfig
gnss: add GNSS receiver subsystem
2018-06-28 20:29:47 +09:00
Makefile
gnss: add GNSS receiver subsystem
2018-06-28 20:29:47 +09:00