mirror of
https://github.com/torvalds/linux.git
synced 2026-06-09 07:03:37 +02:00
ceffd1ad98
1843 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Simon Xue
|
0c85ec84d1 |
init: defer free large memblock to Buddy allocator
The physical memory of a system is divided into several types, like memory reserved for device, for kernel pagetable, etc. The remaining area is for Buddy allocator. Normally, The memory for Buddy is consist of different size blocks, so, under meeting the memory request of kernel booting, we can defer free the large block size to Buddy which can be done later in work queue in parallel to other kernel threads, and the size of the large block can be defined in kernel command line Save boot time about 6ms on 512MB rv1126 evb. Change-Id: Ie7a8d3122d8d92ad918e8bf680f5949412709f37 Signed-off-by: Simon Xue <xxm@rock-chips.com> Signed-off-by: Tao Huang <huangtao@rock-chips.com> |
||
|
Tao Huang
|
98672933b6 |
init: Introduce call initcall async
Support call same level initcall async in kthread. Introduce kernel parameter "initcall_nr_threads" control how many threads. initcall_nr_threads default is 0, which disable intcall async. initcall_nr_threads=-1, auto selected the number of threads. Save boot time about 29ms on rk3126-bnd-d708 board. Change-Id: I04663d22500bc1d65ca5841fb08e4b57083d6b5e Signed-off-by: Tao Huang <huangtao@rock-chips.com> |
||
|
Simon Xue
|
15b2671e28 |
init: Add support directly parse cpio data decompressed by hardware decompressor
The working flow of new feature is:
->bootloader decompress ramdisk.gz to cpio data first and start kernel.
->decompressor driver notify initramfs that cpio data ready.
->initramfs continue to flush cpio data to rootfs.
Change-Id: I9cd5708fc93270ce77376c26d9da5a5c219996c1
Signed-off-by: Simon Xue <xxm@rock-chips.com>
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
|
||
|
Tao Huang
|
06a7fcfc9a |
Merge remote branch 'android-4.19' of https://android.googlesource.com/kernel/common
* android-4.19: (1190 commits) ANDROID: update the ABI xml representation ANDROID: GKI: Enable V4L2 hidden configs ANDROID: GKI: Enable CONFIG_BACKLIGHT_CLASS_DEVICE in gki_defconfig ANDROID: Incremental fs: Add INCFS_IOC_PERMIT_FILL ANDROID: Incremental fs: Remove signature checks from kernel ANDROID: Incremental fs: Pad hash blocks ANDROID: Incremental fs: Make fill block an ioctl ANDROID: Incremental fs: Remove all access_ok checks Linux 4.19.111 batman-adv: Avoid free/alloc race when handling OGM2 buffer efi: Add a sanity check to efivar_store_raw() net/smc: cancel event worker during device removal net/smc: check for valid ib_client_data ipv6: restrict IPV6_ADDRFORM operation i2c: acpi: put device when verifying client fails iommu/vt-d: Ignore devices with out-of-spec domain number iommu/vt-d: Fix the wrong printing in RHSA parsing netfilter: nft_tunnel: add missing attribute validation for tunnels netfilter: nft_payload: add missing attribute validation for payload csum flags netfilter: cthelper: add missing attribute validation for cthelper ... Conflicts: arch/arm64/configs/gki_defconfig arch/x86/configs/gki_defconfig drivers/devfreq/Kconfig drivers/dma-buf/dma-buf.c include/linux/usb/quirks.h kernel/sched/topology.c Change-Id: Ibd305c952c16c253b34d822cf68c03f9ff5be7b3 |
||
|
Mark Salyzyn
|
86ff68c90a |
ANDROID: GKI: Enable V4L2 hidden configs
V4L2 is disabled by default, enable common features. 23 Added functions: void vb2_buffer_done(vb2_buffer*, vb2_buffer_state) int vb2_dqbuf(vb2_queue*, v4l2_buffer*, bool) int vb2_fop_mmap(file*, vm_area_struct*) __poll_t vb2_fop_poll(file*, poll_table*) ssize_t vb2_fop_read(file*, char*, size_t, loff_t*) int vb2_fop_release(file*) int vb2_ioctl_create_bufs(file*, void*, v4l2_create_buffers*) int vb2_ioctl_dqbuf(file*, void*, v4l2_buffer*) int vb2_ioctl_expbuf(file*, void*, v4l2_exportbuffer*) int vb2_ioctl_qbuf(file*, void*, v4l2_buffer*) int vb2_ioctl_querybuf(file*, void*, v4l2_buffer*) int vb2_ioctl_reqbufs(file*, void*, v4l2_requestbuffers*) int vb2_ioctl_streamoff(file*, void*, v4l2_buf_type) int vb2_ioctl_streamon(file*, void*, v4l2_buf_type) void vb2_ops_wait_finish(vb2_queue*) void vb2_ops_wait_prepare(vb2_queue*) void* vb2_plane_vaddr(vb2_buffer*, unsigned int) int vb2_qbuf(vb2_queue*, v4l2_buffer*) int vb2_queue_init(vb2_queue*) void vb2_queue_release(vb2_queue*) int vb2_reqbufs(vb2_queue*, v4l2_requestbuffers*) int vb2_streamoff(vb2_queue*, v4l2_buf_type) int vb2_streamon(vb2_queue*, v4l2_buf_type) Signed-off-by: Mark Salyzyn <salyzyn@google.com> Bug: 151246806 Test: abi check, confirm the various vb2_* functions are now available Change-Id: I6e20c12c645fd45801b24f922c66508b667ea371 |
||
|
Tao Huang
|
15c47a6102 |
mm: slub: Fix compilation warnings when !SLUB_SYSFS and SLUB_DEBUG=y
mm/slub.c:4459:13: warning: unused function 'validate_slab_cache' [-Wunused-function]
mm/slub.c:4618:12: warning: unused function 'list_locations' [-Wunused-function]
Fixes:
|
||
|
Will McVicker
|
a27e47e13b |
ANDROID: GKI: enable PM_GENERIC_DOMAINS by default
This is needed to support the QCOM clk drivers as modules without building them in. We need to fix this properly upstream. Signed-off-by: Will McVicker <willmcvicker@google.com> Bug: 150638698 Bug: 147895101 Change-Id: I69b59455e4e2d8ef3a183ee52a835ddb97360420 |
||
|
Ram Muthiah
|
c17dadeb28 |
ANDROID: GKI: build in HVC_DRIVER
Cuttlefish and Goldfish both rely on the virtio console and HVC_DRIVER is a binary config which is a dep for that driver. Bug: 150620456 Test: Treehugger Signed-off-by: Ram Muthiah <rammuthiah@google.com> Change-Id: I54e7d95da4fcddd534d0f0f48b5c546cd2f2718d |
||
|
Ram Muthiah
|
6ef43b796a |
ANDROID: GKI: Added missing SND configs
Bug: 150620456 Test: Treehugger Signed-off-by: Ram Muthiah <rammuthiah@google.com> Change-Id: I809392ffe06327839be7574195b1f080db2d1f2e |
||
|
Quentin Perret
|
3d0431a87a |
BACKPORT: FROMLIST: kbuild: allow symbol whitelisting with TRIM_UNUSED_KSYMS
CONFIG_TRIM_UNUSED_KSYMS currently removes all unused exported symbols
from ksymtab. This works really well when using in-tree drivers, but
cannot be used in its current form if some of them are out-of-tree.
Indeed, even if the list of symbols required by out-of-tree drivers is
known at compile time, the only solution today to guarantee these don't
get trimmed is to set CONFIG_TRIM_UNUSED_KSYMS=n. This not only wastes
space, but also makes it difficult to control the ABI usable by vendor
modules in distribution kernels such as Android. Being able to control
the kernel ABI surface is particularly useful to ship a unique Generic
Kernel Image (GKI) for all vendors, which is a first step in the
direction of getting all vendors to contribute their code upstream.
As such, attempt to improve the situation by enabling users to specify a
symbol 'whitelist' at compile time. Any symbol specified in this
whitelist will be kept exported when CONFIG_TRIM_UNUSED_KSYMS is set,
even if it has no in-tree user. The whitelist is defined as a simple
text file, listing symbols, one per line.
[ BACKPORT:
|
||
|
Kees Cook
|
4ca103e6fa |
UPSTREAM: random: move rand_initialize() earlier
Right now rand_initialize() is run as an early_initcall(), but it only
depends on timekeeping_init() (for mixing ktime_get_real() into the
pools). However, the call to boot_init_stack_canary() for stack canary
initialization runs earlier, which triggers a warning at boot:
random: get_random_bytes called from start_kernel+0x357/0x548 with crng_init=0
Instead, this moves rand_initialize() to after timekeeping_init(), and moves
canary initialization here as well.
Note that this warning may still remain for machines that do not have
UEFI RNG support (which initializes the RNG pools during setup_arch()),
or for x86 machines without RDRAND (or booting without "random.trust=on"
or CONFIG_RANDOM_TRUST_CPU=y).
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
(cherry picked from commit
|
||
|
Tao Huang
|
ad61dfe590 |
Merge tag 'ASB-2020-02-05_4.19' of https://android.googlesource.com/kernel/common
https://source.android.com/security/bulletin/2020-02-01
CVE-2020-0030
CVE-2019-11599
* tag 'ASB-2020-02-05_4.19': (4206 commits)
UPSTREAM: sched/fair/util_est: Implement faster ramp-up EWMA on utilization increases
ANDROID: Re-use SUGOV_RT_MAX_FREQ to control uclamp rt behavior
BACKPORT: sched/fair: Make EAS wakeup placement consider uclamp restrictions
BACKPORT: sched/fair: Make task_fits_capacity() consider uclamp restrictions
ANDROID: sched/core: Move SchedTune task API into UtilClamp wrappers
ANDROID: sched/core: Add a latency-sensitive flag to uclamp
ANDROID: sched/tune: Move SchedTune cpu API into UtilClamp wrappers
ANDROID: init: kconfig: Only allow sched tune if !uclamp
FROMGIT: sched/core: Fix size of rq::uclamp initialization
FROMGIT: sched/uclamp: Fix a bug in propagating uclamp value in new cgroups
FROMGIT: sched/uclamp: Rename uclamp_util_with() into uclamp_rq_util_with()
FROMGIT: sched/uclamp: Make uclamp util helpers use and return UL values
FROMGIT: sched/uclamp: Remove uclamp_util()
BACKPORT: sched/rt: Make RT capacity-aware
UPSTREAM: tools headers UAPI: Sync sched.h with the kernel
UPSTREAM: sched/uclamp: Fix overzealous type replacement
UPSTREAM: sched/uclamp: Fix incorrect condition
UPSTREAM: sched/core: Fix compilation error when cgroup not selected
UPSTREAM: sched/core: Fix uclamp ABI bug, clean up and robustify sched_read_attr() ABI logic and code
UPSTREAM: sched/uclamp: Always use 'enum uclamp_id' for clamp_id values
...
Conflicts:
drivers/char/random.c
drivers/devfreq/devfreq.c
drivers/gpu/drm/drm_fb_helper.c
drivers/media/i2c/ov2680.c
drivers/media/i2c/ov2685.c
drivers/media/i2c/ov5670.c
drivers/media/i2c/ov5695.c
drivers/media/usb/uvc/uvc_driver.c
drivers/mmc/host/cqhci.c
drivers/spi/spi-rockchip.c
drivers/usb/dwc2/params.c
drivers/usb/dwc3/debugfs.c
drivers/usb/dwc3/gadget.c
drivers/usb/serial/usb_wwan.c
include/linux/clk-provider.h
include/linux/mfd/rk808.h
kernel/cpu.c
sound/usb/quirks.c
- Export symbol mm_trace_rss_stat on mm/memory.c for GPU drivers.
- Fix sound/usb/pcm.c for SNDRV_PCM_TRIGGER_SUSPEND.
- Enable DEBUG_FS which is not selected by TRACING.
- Disable of_devlink which broken boot. of_devlink is enabled by commit
|
||
|
Qais Yousef
|
777da39ce1 |
ANDROID: init: kconfig: Only allow sched tune if !uclamp
Uclamap and sched_tune features are mutually exclusive. The kernel must be compiled with one or the other. Bug: 120440300 Signed-off-by: Qais Yousef <qais.yousef@arm.com> Change-Id: Iec209516aadb984fd3dead48ea3f3f3ca117335e Signed-off-by: Quentin Perret <qperret@google.com> |
||
|
Patrick Bellasi
|
19718921c3 |
UPSTREAM: sched/uclamp: Extend CPU's cgroup controller
The cgroup CPU bandwidth controller allows to assign a specified
(maximum) bandwidth to the tasks of a group. However this bandwidth is
defined and enforced only on a temporal base, without considering the
actual frequency a CPU is running on. Thus, the amount of computation
completed by a task within an allocated bandwidth can be very different
depending on the actual frequency the CPU is running that task.
The amount of computation can be affected also by the specific CPU a
task is running on, especially when running on asymmetric capacity
systems like Arm's big.LITTLE.
With the availability of schedutil, the scheduler is now able
to drive frequency selections based on actual task utilization.
Moreover, the utilization clamping support provides a mechanism to
bias the frequency selection operated by schedutil depending on
constraints assigned to the tasks currently RUNNABLE on a CPU.
Giving the mechanisms described above, it is now possible to extend the
cpu controller to specify the minimum (or maximum) utilization which
should be considered for tasks RUNNABLE on a cpu.
This makes it possible to better defined the actual computational
power assigned to task groups, thus improving the cgroup CPU bandwidth
controller which is currently based just on time constraints.
Extend the CPU controller with a couple of new attributes uclamp.{min,max}
which allow to enforce utilization boosting and capping for all the
tasks in a group.
Specifically:
- uclamp.min: defines the minimum utilization which should be considered
i.e. the RUNNABLE tasks of this group will run at least at a
minimum frequency which corresponds to the uclamp.min
utilization
- uclamp.max: defines the maximum utilization which should be considered
i.e. the RUNNABLE tasks of this group will run up to a
maximum frequency which corresponds to the uclamp.max
utilization
These attributes:
a) are available only for non-root nodes, both on default and legacy
hierarchies, while system wide clamps are defined by a generic
interface which does not depends on cgroups. This system wide
interface enforces constraints on tasks in the root node.
b) enforce effective constraints at each level of the hierarchy which
are a restriction of the group requests considering its parent's
effective constraints. Root group effective constraints are defined
by the system wide interface.
This mechanism allows each (non-root) level of the hierarchy to:
- request whatever clamp values it would like to get
- effectively get only up to the maximum amount allowed by its parent
c) have higher priority than task-specific clamps, defined via
sched_setattr(), thus allowing to control and restrict task requests.
Add two new attributes to the cpu controller to collect "requested"
clamp values. Allow that at each non-root level of the hierarchy.
Keep it simple by not caring now about "effective" values computation
and propagation along the hierarchy.
Update sysctl_sched_uclamp_handler() to use the newly introduced
uclamp_mutex so that we serialize system default updates with cgroup
relate updates.
Bug: 120440300
Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Michal Koutny <mkoutny@suse.com>
Acked-by: Tejun Heo <tj@kernel.org>
Cc: Alessio Balsini <balsini@android.com>
Cc: Dietmar Eggemann <dietmar.eggemann@arm.com>
Cc: Joel Fernandes <joelaf@google.com>
Cc: Juri Lelli <juri.lelli@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Morten Rasmussen <morten.rasmussen@arm.com>
Cc: Paul Turner <pjt@google.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Quentin Perret <quentin.perret@arm.com>
Cc: Rafael J . Wysocki <rafael.j.wysocki@intel.com>
Cc: Steve Muckle <smuckle@google.com>
Cc: Suren Baghdasaryan <surenb@google.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Todd Kjos <tkjos@google.com>
Cc: Vincent Guittot <vincent.guittot@linaro.org>
Cc: Viresh Kumar <viresh.kumar@linaro.org>
Link: https://lkml.kernel.org/r/20190822132811.31294-2-patrick.bellasi@arm.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
(cherry picked from commit
|
||
|
Patrick Bellasi
|
d96bd1d5fc |
UPSTREAM: sched/uclamp: Add CPU's clamp buckets refcounting
Utilization clamping allows to clamp the CPU's utilization within a
[util_min, util_max] range, depending on the set of RUNNABLE tasks on
that CPU. Each task references two "clamp buckets" defining its minimum
and maximum (util_{min,max}) utilization "clamp values". A CPU's clamp
bucket is active if there is at least one RUNNABLE tasks enqueued on
that CPU and refcounting that bucket.
When a task is {en,de}queued {on,from} a rq, the set of active clamp
buckets on that CPU can change. If the set of active clamp buckets
changes for a CPU a new "aggregated" clamp value is computed for that
CPU. This is because each clamp bucket enforces a different utilization
clamp value.
Clamp values are always MAX aggregated for both util_min and util_max.
This ensures that no task can affect the performance of other
co-scheduled tasks which are more boosted (i.e. with higher util_min
clamp) or less capped (i.e. with higher util_max clamp).
A task has:
task_struct::uclamp[clamp_id]::bucket_id
to track the "bucket index" of the CPU's clamp bucket it refcounts while
enqueued, for each clamp index (clamp_id).
A runqueue has:
rq::uclamp[clamp_id]::bucket[bucket_id].tasks
to track how many RUNNABLE tasks on that CPU refcount each
clamp bucket (bucket_id) of a clamp index (clamp_id).
It also has a:
rq::uclamp[clamp_id]::bucket[bucket_id].value
to track the clamp value of each clamp bucket (bucket_id) of a clamp
index (clamp_id).
The rq::uclamp::bucket[clamp_id][] array is scanned every time it's
needed to find a new MAX aggregated clamp value for a clamp_id. This
operation is required only when it's dequeued the last task of a clamp
bucket tracking the current MAX aggregated clamp value. In this case,
the CPU is either entering IDLE or going to schedule a less boosted or
more clamped task.
The expected number of different clamp values configured at build time
is small enough to fit the full unordered array into a single cache
line, for configurations of up to 7 buckets.
Add to struct rq the basic data structures required to refcount the
number of RUNNABLE tasks for each clamp bucket. Add also the max
aggregation required to update the rq's clamp value at each
enqueue/dequeue event.
Use a simple linear mapping of clamp values into clamp buckets.
Pre-compute and cache bucket_id to avoid integer divisions at
enqueue/dequeue time.
Bug: 120440300
Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Alessio Balsini <balsini@android.com>
Cc: Dietmar Eggemann <dietmar.eggemann@arm.com>
Cc: Joel Fernandes <joelaf@google.com>
Cc: Juri Lelli <juri.lelli@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Morten Rasmussen <morten.rasmussen@arm.com>
Cc: Paul Turner <pjt@google.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Quentin Perret <quentin.perret@arm.com>
Cc: Rafael J . Wysocki <rafael.j.wysocki@intel.com>
Cc: Steve Muckle <smuckle@google.com>
Cc: Suren Baghdasaryan <surenb@google.com>
Cc: Tejun Heo <tj@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Todd Kjos <tkjos@google.com>
Cc: Vincent Guittot <vincent.guittot@linaro.org>
Cc: Viresh Kumar <viresh.kumar@linaro.org>
Link: https://lkml.kernel.org/r/20190621084217.8167-2-patrick.bellasi@arm.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
(cherry picked from commit
|
||
|
Ram Muthiah
|
679ec9700f |
ANDROID: gki: Fixed some typos in Kconfig.gki
Bug: 139431025 Test: Treehugger Change-Id: I567b69dd27054954be886866199fc0bb57b299bd Signed-off-by: Ram Muthiah <rammuthiah@google.com> |
||
|
Ram Muthiah
|
c98264c03d |
ANDROID: gki_defconfig: Enable req modules in GKI
SND_VMASTER must be builtin to the GKI for leaf configs of this config such as SND_8X0 and AC_97 to be loaded as modules. CRYPTO_ENGINE is now used by Android userspace. Enable as part of GKI. Bug: 139431025 Test: Treehugger Change-Id: I2cd422a88a3ec0bc6bbf59d9faa3616e42cc2038 Signed-off-by: Ram Muthiah <rammuthiah@google.com> |
||
|
Orson Zhai
|
3523ed250c |
ANDROID: Kconfig.gki: Add Hidden SPRD DRM configs
Add needed configuration for sprd_drm. Bug: 146821203 Change-Id: I38838abfd0bc2f486a8b677d5976b85f7b2ed0bf Signed-off-by: Orson Zhai <orson.zhai@unisoc.com> Signed-off-by: Alistair Delva <adelva@google.com> |
||
|
Greg Kroah-Hartman
|
291d853dff |
This is the 4.19.88 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAl3owgEACgkQONu9yGCS aT43zw//SS1As83XXuHr4mdWIVDjXo6RMJ6Ib7YbRi/uhBmQuUuGVFcqGxUIA9Kl eSXu5Kt8TNmInzHq9AMYgegrELAEwPD2XfptALGDwiUHonQuiFaqOQn/bltJOm1L PsG15A7+/gFhuhPJDp2ZfNBmZGdpXdIwD27oUDqF1XD64dMa/HPbFUVgxWn3HHkd sm0J6Ez0eNA+BmLnHXYDiSaEYIiwvy1nN6XpyIfOyb2Tz6kPoe0vVWU00Cmy8KAU EIWB+TBRunspgMsShL5Cl1MSFOxf9QOmgnZxcrODAQfb1TbLMACB1FGMjK4nLm+3 wPlSnC7L49ARl/pvmN5NOUrjHi8S8qq/Od9QW+UIckRI6KzOU832h99v4gFuHjSC KFiLi5K9+uTIMgNOETmINBiKKUcUzYXYVajvm4tuAUq3HO8wy6jeALtt34OiJZQZ DV8wyBdL9NDUFqBymFaMFA4Us/fGIREzvPgI0E0jth2ANuLFLtScrnStuWv8buwJ JT3V9xCxHZtZ3Ctevx/Jp6OaQtnbSnWjMjrO0UDzZ6N7+g5UKmh9/R3xL6sBpFVU Vu49J+qWU3VmbY3EIulel+yARNe7xS4ExK185JmNzpYFyOpXum14FHhhtQ6xNSeu dRqyITI0KYP7jWtBDKCgVAWF5jC9gHP1ksrHSZMhyGrv1dC1XZM= =KnJW -----END PGP SIGNATURE----- Merge 4.19.88 into android-4.19 Changes in 4.19.88 clk: meson: gxbb: let sar_adc_clk_div set the parent clock rate clocksource/drivers/mediatek: Fix error handling ASoC: msm8916-wcd-analog: Fix RX1 selection in RDAC2 MUX ASoC: compress: fix unsigned integer overflow check reset: Fix memory leak in reset_control_array_put() clk: samsung: exynos5433: Fix error paths ASoC: kirkwood: fix external clock probe defer ASoC: kirkwood: fix device remove ordering clk: samsung: exynos5420: Preserve PLL configuration during suspend/resume pinctrl: cherryview: Allocate IRQ chip dynamic ARM: dts: imx6qdl-sabreauto: Fix storm of accelerometer interrupts reset: fix reset_control_ops kerneldoc comment clk: at91: avoid sleeping early clk: sunxi: Fix operator precedence in sunxi_divs_clk_setup clk: sunxi-ng: a80: fix the zero'ing of bits 16 and 18 ARM: dts: sun8i-a83t-tbs-a711: Fix WiFi resume from suspend samples/bpf: fix build by setting HAVE_ATTR_TEST to zero powerpc/bpf: Fix tail call implementation idr: Fix integer overflow in idr_for_each_entry idr: Fix idr_alloc_u32 on 32-bit systems x86/resctrl: Prevent NULL pointer dereference when reading mondata clk: ti: dra7-atl-clock: Remove ti_clk_add_alias call clk: ti: clkctrl: Fix failed to enable error with double udelay timeout net: fec: add missed clk_disable_unprepare in remove bridge: ebtables: don't crash when using dnat target in output chains can: peak_usb: report bus recovery as well can: c_can: D_CAN: c_can_chip_config(): perform a sofware reset on open can: rx-offload: can_rx_offload_queue_tail(): fix error handling, avoid skb mem leak can: rx-offload: can_rx_offload_offload_one(): do not increase the skb_queue beyond skb_queue_len_max can: rx-offload: can_rx_offload_offload_one(): increment rx_fifo_errors on queue overflow or OOM can: rx-offload: can_rx_offload_offload_one(): use ERR_PTR() to propagate error value in case of errors can: rx-offload: can_rx_offload_irq_offload_timestamp(): continue on error can: rx-offload: can_rx_offload_irq_offload_fifo(): continue on error can: flexcan: increase error counters if skb enqueueing via can_rx_offload_queue_sorted() fails can: mcp251x: mcp251x_restart_work_handler(): Fix potential force_quit race condition watchdog: meson: Fix the wrong value of left time ASoC: stm32: sai: add restriction on mmap support scripts/gdb: fix debugging modules compiled with hot/cold partitioning net: bcmgenet: use RGMII loopback for MAC reset net: bcmgenet: reapply manual settings to the PHY net: mscc: ocelot: fix __ocelot_rmw_ix prototype ceph: return -EINVAL if given fsc mount option on kernel w/o support net/fq_impl: Switch to kvmalloc() for memory allocation mac80211: fix station inactive_time shortly after boot block: drbd: remove a stray unlock in __drbd_send_protocol() pwm: bcm-iproc: Prevent unloading the driver module while in use scsi: target/tcmu: Fix queue_cmd_ring() declaration scsi: lpfc: Fix kernel Oops due to null pring pointers scsi: lpfc: Fix dif and first burst use in write commands ARM: dts: Fix up SQ201 flash access tracing: Lock event_mutex before synth_event_mutex ARM: debug-imx: only define DEBUG_IMX_UART_PORT if needed ARM: dts: imx51: Fix memory node duplication ARM: dts: imx53: Fix memory node duplication ARM: dts: imx31: Fix memory node duplication ARM: dts: imx35: Fix memory node duplication ARM: dts: imx7: Fix memory node duplication ARM: dts: imx6ul: Fix memory node duplication ARM: dts: imx6sx: Fix memory node duplication ARM: dts: imx6sl: Fix memory node duplication ARM: dts: imx50: Fix memory node duplication ARM: dts: imx23: Fix memory node duplication ARM: dts: imx1: Fix memory node duplication ARM: dts: imx27: Fix memory node duplication ARM: dts: imx25: Fix memory node duplication ARM: dts: imx53-voipac-dmm-668: Fix memory node duplication parisc: Fix serio address output parisc: Fix HP SDC hpa address output ARM: dts: Fix hsi gdd range for omap4 arm64: mm: Prevent mismatched 52-bit VA support arm64: smp: Handle errors reported by the firmware bus: ti-sysc: Check for no-reset and no-idle flags at the child level platform/x86: mlx-platform: Fix LED configuration ARM: OMAP1: fix USB configuration for device-only setups RDMA/hns: Fix the bug while use multi-hop of pbl arm64: preempt: Fix big-endian when checking preempt count in assembly RDMA/vmw_pvrdma: Use atomic memory allocation in create AH PM / AVS: SmartReflex: NULL check before some freeing functions is not needed xfs: zero length symlinks are not valid ARM: ks8695: fix section mismatch warning ACPI / LPSS: Ignore acpi_device_fix_up_power() return value scsi: lpfc: Enable Management features for IF_TYPE=6 scsi: qla2xxx: Fix NPIV handling for FC-NVMe scsi: qla2xxx: Fix for FC-NVMe discovery for NPIV port nvme: provide fallback for discard alloc failure s390/zcrypt: make sysfs reset attribute trigger queue reset crypto: user - support incremental algorithm dumps arm64: dts: renesas: draak: Fix CVBS input mwifiex: fix potential NULL dereference and use after free mwifiex: debugfs: correct histogram spacing, formatting brcmfmac: set F2 watermark to 256 for 4373 brcmfmac: set SDIO F1 MesBusyCtrl for CYW4373 rtl818x: fix potential use after free bcache: do not check if debug dentry is ERR or NULL explicitly on remove bcache: do not mark writeback_running too early xfs: require both realtime inodes to mount nvme: fix kernel paging oops ubifs: Fix default compression selection in ubifs ubi: Put MTD device after it is not used ubi: Do not drop UBI device reference before using microblaze: adjust the help to the real behavior microblaze: move "... is ready" messages to arch/microblaze/Makefile microblaze: fix multiple bugs in arch/microblaze/boot/Makefile iwlwifi: move iwl_nvm_check_version() into dvm iwlwifi: mvm: force TCM re-evaluation on TCM resume iwlwifi: pcie: fix erroneous print iwlwifi: pcie: set cmd_len in the correct place gpio: pca953x: Fix AI overflow on PCAL6524 gpiolib: Fix return value of gpio_to_desc() stub if !GPIOLIB kvm: vmx: Set IA32_TSC_AUX for legacy mode guests Revert "KVM: nVMX: reset cache/shadows when switching loaded VMCS" Revert "KVM: nVMX: move check_vmentry_postreqs() call to nested_vmx_enter_non_root_mode()" crypto/chelsio/chtls: listen fails with multiadapt VSOCK: bind to random port for VMADDR_PORT_ANY mmc: meson-gx: make sure the descriptor is stopped on errors mtd: rawnand: sunxi: Write pageprog related opcodes to WCMD_SET usb: ehci-omap: Fix deferred probe for phy handling btrfs: Check for missing device before bio submission in btrfs_map_bio btrfs: fix ncopies raid_attr for RAID56 btrfs: dev-replace: set result code of cancel by status of scrub Btrfs: allow clear_extent_dirty() to receive a cached extent state record btrfs: only track ref_heads in delayed_ref_updates serial: sh-sci: Fix crash in rx_timer_fn() on PIO fallback HID: intel-ish-hid: fixes incorrect error handling gpio: raspberrypi-exp: decrease refcount on firmware dt node serial: 8250: Rate limit serial port rx interrupts during input overruns kprobes/x86/xen: blacklist non-attachable xen interrupt functions xen/pciback: Check dev_data before using it kprobes: Blacklist symbols in arch-defined prohibited area kprobes/x86: Show x86-64 specific blacklisted symbols correctly vfio-mdev/samples: Use u8 instead of char for handle functions memory: omap-gpmc: Get the header of the enum pinctrl: xway: fix gpio-hog related boot issues net/mlx5: Continue driver initialization despite debugfs failure netfilter: nf_nat_sip: fix RTP/RTCP source port translations exofs_mount(): fix leaks on failure exits bnxt_en: Return linux standard errors in bnxt_ethtool.c bnxt_en: Save ring statistics before reset. bnxt_en: query force speeds before disabling autoneg mode. KVM: s390: unregister debug feature on failing arch init pinctrl: sh-pfc: r8a77990: Fix MOD_SEL0 SEL_I2C1 field width pinctrl: sh-pfc: sh7264: Fix PFCR3 and PFCR0 register configuration pinctrl: sh-pfc: sh7734: Fix shifted values in IPSR10 HID: doc: fix wrong data structure reference for UHID_OUTPUT dm flakey: Properly corrupt multi-page bios. gfs2: take jdata unstuff into account in do_grow dm raid: fix false -EBUSY when handling check/repair message xfs: Align compat attrlist_by_handle with native implementation. xfs: Fix bulkstat compat ioctls on x32 userspace. IB/qib: Fix an error code in qib_sdma_verbs_send() clocksource/drivers/fttmr010: Fix invalid interrupt register access vxlan: Fix error path in __vxlan_dev_create() powerpc/book3s/32: fix number of bats in p/v_block_mapped() powerpc/xmon: fix dump_segments() drivers/regulator: fix a missing check of return value Bluetooth: hci_bcm: Handle specific unknown packets after firmware loading serial: max310x: Fix tx_empty() callback openrisc: Fix broken paths to arch/or32 RDMA/srp: Propagate ib_post_send() failures to the SCSI mid-layer scsi: qla2xxx: deadlock by configfs_depend_item scsi: csiostor: fix incorrect dma device in case of vport brcmfmac: Fix access point mode ath6kl: Only use match sets when firmware supports it ath6kl: Fix off by one error in scan completion powerpc/perf: Fix unit_sel/cache_sel checks powerpc/32: Avoid unsupported flags with clang powerpc/prom: fix early DEBUG messages powerpc/mm: Make NULL pointer deferences explicit on bad page faults. powerpc/44x/bamboo: Fix PCI range vfio/spapr_tce: Get rid of possible infinite loop powerpc/powernv/eeh/npu: Fix uninitialized variables in opal_pci_eeh_freeze_status drbd: ignore "all zero" peer volume sizes in handshake drbd: reject attach of unsuitable uuids even if connected drbd: do not block when adjusting "disk-options" while IO is frozen drbd: fix print_st_err()'s prototype to match the definition IB/rxe: Make counters thread safe bpf/cpumap: make sure frame_size for build_skb is aligned if headroom isn't regulator: tps65910: fix a missing check of return value powerpc/83xx: handle machine check caused by watchdog timer powerpc/pseries: Fix node leak in update_lmb_associativity_index() powerpc: Fix HMIs on big-endian with CONFIG_RELOCATABLE=y crypto: mxc-scc - fix build warnings on ARM64 pwm: clps711x: Fix period calculation net/netlink_compat: Fix a missing check of nla_parse_nested net/net_namespace: Check the return value of register_pernet_subsys() f2fs: fix block address for __check_sit_bitmap f2fs: fix to dirty inode synchronously um: Include sys/uio.h to have writev() um: Make GCOV depend on !KCOV net: (cpts) fix a missing check of clk_prepare net: stmicro: fix a missing check of clk_prepare net: dsa: bcm_sf2: Propagate error value from mdio_write atl1e: checking the status of atl1e_write_phy_reg tipc: fix a missing check of genlmsg_put net: marvell: fix a missing check of acpi_match_device net/wan/fsl_ucc_hdlc: Avoid double free in ucc_hdlc_probe() ocfs2: clear journal dirty flag after shutdown journal vmscan: return NODE_RECLAIM_NOSCAN in node_reclaim() when CONFIG_NUMA is n mm/page_alloc.c: free order-0 pages through PCP in page_frag_free() mm/page_alloc.c: use a single function to free page mm/page_alloc.c: deduplicate __memblock_free_early() and memblock_free() tools/vm/page-types.c: fix "kpagecount returned fewer pages than expected" failures netfilter: nf_tables: fix a missing check of nla_put_failure xprtrdma: Prevent leak of rpcrdma_rep objects infiniband: bnxt_re: qplib: Check the return value of send_message infiniband/qedr: Potential null ptr dereference of qp firmware: arm_sdei: fix wrong of_node_put() in init function firmware: arm_sdei: Fix DT platform device creation lib/genalloc.c: fix allocation of aligned buffer from non-aligned chunk lib/genalloc.c: use vzalloc_node() to allocate the bitmap fork: fix some -Wmissing-prototypes warnings drivers/base/platform.c: kmemleak ignore a known leak lib/genalloc.c: include vmalloc.h mtd: Check add_mtd_device() ret code tipc: fix memory leak in tipc_nl_compat_publ_dump net/core/neighbour: tell kmemleak about hash tables ata: ahci: mvebu: do Armada 38x configuration only on relevant SoCs PCI/MSI: Return -ENOSPC from pci_alloc_irq_vectors_affinity() net/core/neighbour: fix kmemleak minimal reference count for hash tables serial: 8250: Fix serial8250 initialization crash gpu: ipu-v3: pre: don't trigger update if buffer address doesn't change sfc: suppress duplicate nvmem partition types in efx_ef10_mtd_probe ip_tunnel: Make none-tunnel-dst tunnel port work with lwtunnel decnet: fix DN_IFREQ_SIZE net/smc: prevent races between smc_lgr_terminate() and smc_conn_free() net/smc: don't wait for send buffer space when data was already sent mm/hotplug: invalid PFNs from pfn_to_online_page() xfs: end sync buffer I/O properly on shutdown error net/smc: fix sender_free computation blktrace: Show requests without sector net/smc: fix byte_order for rx_curs_confirmed tipc: fix skb may be leaky in tipc_link_input ASoC: samsung: i2s: Fix prescaler setting for the secondary DAI sfc: initialise found bitmap in efx_ef10_mtd_probe geneve: change NET_UDP_TUNNEL dependency to select net: fix possible overflow in __sk_mem_raise_allocated() net: ip_gre: do not report erspan_ver for gre or gretap net: ip6_gre: do not report erspan_ver for ip6gre or ip6gretap sctp: don't compare hb_timer expire date before starting it bpf: decrease usercnt if bpf_map_new_fd() fails in bpf_map_get_fd_by_id() mmc: core: align max segment size with logical block size net: dev: Use unsigned integer as an argument to left-shift kvm: properly check debugfs dentry before using it bpf: drop refcount if bpf_map_new_fd() fails in map_create() net: hns3: Change fw error code NOT_EXEC to NOT_SUPPORTED net: hns3: fix PFC not setting problem for DCB module net: hns3: fix an issue for hclgevf_ae_get_hdev net: hns3: fix an issue for hns3_update_new_int_gl iommu/amd: Fix NULL dereference bug in match_hid_uid apparmor: delete the dentry in aafs_remove() to avoid a leak scsi: libsas: Support SATA PHY connection rate unmatch fixing during discovery ACPI / APEI: Don't wait to serialise with oops messages when panic()ing ACPI / APEI: Switch estatus pool to use vmalloc memory scsi: hisi_sas: shutdown axi bus to avoid exception CQ returned scsi: libsas: Check SMP PHY control function result RDMA/hns: Fix the bug with updating rq head pointer when flush cqe RDMA/hns: Bugfix for the scene without receiver queue RDMA/hns: Fix the state of rereg mr RDMA/hns: Use GFP_ATOMIC in hns_roce_v2_modify_qp ASoC: rt5645: Headphone Jack sense inverts on the LattePanda board powerpc/pseries/dlpar: Fix a missing check in dlpar_parse_cc_property() xdp: fix cpumap redirect SKB creation bug mtd: Remove a debug trace in mtdpart.c mm, gup: add missing refcount overflow checks on s390 clk: at91: fix update bit maps on CFG_MOR write clk: at91: generated: set audio_pll_allowed in at91_clk_register_generated() usb: dwc2: use a longer core rest timeout in dwc2_core_reset() staging: rtl8192e: fix potential use after free staging: rtl8723bs: Drop ACPI device ids staging: rtl8723bs: Add 024c:0525 to the list of SDIO device-ids USB: serial: ftdi_sio: add device IDs for U-Blox C099-F9P mei: bus: prefix device names on bus with the bus name mei: me: add comet point V device id thunderbolt: Power cycle the router if NVM authentication fails xfrm: Fix memleak on xfrm state destroy media: v4l2-ctrl: fix flags for DO_WHITE_BALANCE net: macb: fix error format in dev_err() pwm: Clear chip_data in pwm_put() media: atmel: atmel-isc: fix asd memory allocation media: atmel: atmel-isc: fix INIT_WORK misplacement macvlan: schedule bc_work even if error net: psample: fix skb_over_panic openvswitch: fix flow command message size sctp: Fix memory leak in sctp_sf_do_5_2_4_dupcook slip: Fix use-after-free Read in slip_open openvswitch: drop unneeded BUG_ON() in ovs_flow_cmd_build_info() openvswitch: remove another BUG_ON() selftests: bpf: test_sockmap: handle file creation failures gracefully tipc: fix link name length check sctp: cache netns in sctp_ep_common net: sched: fix `tc -s class show` no bstats on class with nolock subqueues net: macb: add missed tasklet_kill ext4: add more paranoia checking in ext4_expand_extra_isize handling watchdog: sama5d4: fix WDD value to be always set to max net: macb: Fix SUBNS increment and increase resolution net: macb driver, check for SKBTX_HW_TSTAMP mtd: rawnand: atmel: Fix spelling mistake in error message mtd: rawnand: atmel: fix possible object reference leak mtd: spi-nor: cast to u64 to avoid uint overflows drm/atmel-hlcdc: revert shift by 8 mailbox: stm32_ipcc: add spinlock to fix channels concurrent access tcp: exit if nothing to retransmit on RTO timeout HID: core: check whether Usage Page item is after Usage ID items crypto: stm32/hash - Fix hmac issue more than 256 bytes media: stm32-dcmi: fix DMA corruption when stopping streaming media: stm32-dcmi: fix check of pm_runtime_get_sync return value hwrng: stm32 - fix unbalanced pm_runtime_enable clk: stm32mp1: fix HSI divider flag clk: stm32mp1: fix mcu divider table clk: stm32mp1: add CLK_SET_RATE_NO_REPARENT to Kernel clocks clk: stm32mp1: parent clocks update mailbox: mailbox-test: fix null pointer if no mmio pinctrl: stm32: fix memory leak issue ASoC: stm32: i2s: fix dma configuration ASoC: stm32: i2s: fix 16 bit format support ASoC: stm32: i2s: fix IRQ clearing ASoC: stm32: sai: add missing put_device() dmaengine: stm32-dma: check whether length is aligned on FIFO threshold platform/x86: hp-wmi: Fix ACPI errors caused by too small buffer platform/x86: hp-wmi: Fix ACPI errors caused by passing 0 as input size net: fec: fix clock count mis-match Linux 4.19.88 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Ifd3801a77cb551be72788031e7fcfc8a1d4fd197 |
||
|
Yi Wang
|
fc38279ec5 |
fork: fix some -Wmissing-prototypes warnings
[ Upstream commit |
||
|
Sami Tolvanen
|
16e13c60ff |
FROMLIST: add support for Clang's Shadow Call Stack (SCS)
This change adds generic support for Clang's Shadow Call Stack, which uses a shadow stack to protect return addresses from being overwritten by an attacker. Details are available here: https://clang.llvm.org/docs/ShadowCallStack.html Note that security guarantees in the kernel differ from the ones documented for user space. The kernel must store addresses of shadow stacks used by other tasks and interrupt handlers in memory, which means an attacker capable reading and writing arbitrary memory may be able to locate them and hijack control flow by modifying shadow stacks that are not currently in use. Bug: 145210207 Change-Id: Ia5f1650593fa95da4efcf86f84830a20989f161c (am from https://lore.kernel.org/patchwork/patch/1149054/) Reviewed-by: Kees Cook <keescook@chromium.org> Reviewed-by: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com> Signed-off-by: Sami Tolvanen <samitolvanen@google.com> |
||
|
Nick Bray
|
008704c50f |
ANDROID: initramfs: call free_initrd() when skipping init
Memory allocated for initrd would not be reclaimed if initializing ramfs was skipped. Bug: 69901741 Test: "grep MemTotal /proc/meminfo" increases by a few MB on an Android device with a/b boot. Change-Id: Ifbe094d303ed12cfd6de6aa004a8a19137a2f58a Signed-off-by: Nick Bray <ncbray@google.com> Signed-off-by: Tao Huang <huangtao@rock-chips.com> |
||
|
Rom Lemarchand
|
79f3326944 |
ANDROID: initramfs: Add skip_initramfs command line option
Add a skip_initramfs option to allow choosing whether to boot using the initramfs or not at runtime. Change-Id: If30428fa748c1d4d3d7b9d97c1f781de5e4558c3 Signed-off-by: Rom Lemarchand <romlem@google.com> Signed-off-by: Dayao Ji <jdy@rock-chips.com> |
||
|
Channagoud Kadabi
|
8dbbbc6014 |
FROMGIT: audit: Add option to enable/disable syscall audit
Enable syscall audit has performance impact on Android, add option to enable/disable the syscall audits. Change-Id: I654e553daca388c03774886bf13410e2fdec0b02 Signed-off-by: Channagoud Kadabi <ckadabi@codeaurora.org> Signed-off-by: Prasad Sodagudi <psodagud@codeaurora.org> Signed-off-by: Tao Huang <huangtao@rock-chips.com> (cherry picked from https://android.googlesource.com/kernel/msm commit 338bc8bf0733fd4a75935f5685be9aa8e489571f) |
||
|
Tao Huang
|
70f1413e90 |
Merge remote branch 'android-4.19' of https://android.googlesource.com/kernel/common
* android-4.19: (2854 commits) ANDROID: move up spin_unlock_bh() ahead of remove_proc_entry() BACKPORT: arm64: tags: Preserve tags for addresses translated via TTBR1 UPSTREAM: arm64: memory: Implement __tag_set() as common function UPSTREAM: arm64/mm: fix variable 'tag' set but not used UPSTREAM: arm64: avoid clang warning about self-assignment ANDROID: sdcardfs: evict dentries on fscrypt key removal ANDROID: fscrypt: add key removal notifier chain ANDROID: refactor build.config files to remove duplication ANDROID: Move from clang r353983c to r365631c ANDROID: gki_defconfig: remove PWRSEQ_EMMC and PWRSEQ_SIMPLE ANDROID: unconditionally compile sig_ok in struct module Linux 4.19.80 perf/hw_breakpoint: Fix arch_hw_breakpoint use-before-initialization PCI: vmd: Fix config addressing when using bus offsets x86/asm: Fix MWAITX C-state hint value hwmon: Fix HWMON_P_MIN_ALARM mask tracing: Get trace_array reference for available_tracers files ftrace: Get a reference counter for the trace_array on filter files tracing/hwlat: Don't ignore outer-loop duration when calculating max_latency tracing/hwlat: Report total time spent in all NMIs during the sample ... Conflicts: drivers/clk/rockchip/clk-mmc-phase.c drivers/gpu/drm/rockchip/rockchip_drm_vop.c drivers/regulator/core.c drivers/tty/serial/8250/8250_port.c drivers/usb/dwc3/core.h drivers/usb/dwc3/gadget.c drivers/usb/dwc3/gadget.h Change-Id: I65599d770d6613caba14251b890fcfd1cfa0f100 |
||
|
Liao Huaping
|
7dac8756a2 |
init: support init ramfs async
If enable ramfs function, init ramfs async, can reduce kernel init time. Change-Id: I95d8ca6d8b9c4e9c738c635c5ee56391cbbe7c16 Signed-off-by: Liao Huaping <huaping.liao@rock-chips.com> Signed-off-by: Tao Huang <huangtao@rock-chips.com> |
||
|
Chris Zhong
|
c44194873a |
HACK: get ramdisk correct size with rk bootloader
RK bootloader does not put a correct size to cmdline, hack the initramfs, directly return when we get a good initrd. Change-Id: Ia1199a1c47f1c0789268971c9f2c9b55bf81ca05 Signed-off-by: Chris Zhong <zyw@rock-chips.com> |
||
|
Greg Kroah-Hartman
|
abfd9e9bf7 |
This is the 4.19.76 stable release
-----BEGIN PGP SIGNATURE-----
iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAl2S8YUACgkQONu9yGCS
aT73mA/+OFA6raC1+AwctfsJTqwGjcQ45VFNdTl2odA+/o9MQwfKFkphJaYppxoz
vm542K1/JBko4gZ5Kb9rz5kqbFvrMdlDfRBHNlhzakhaU0u3fLkKt2LeoTtSIPEA
kkog51CZScZGTAxUW72t069k1szdP6sj0NzLHNGtaqOLIKdYaTegm5RuiQTk6L/5
VIMc2ASMAnzPWCO4NPjmrDN7wHPkMQusyG+ja+C2VDlJTZl288eP+eWTWixZXsnh
nepyuUTUa5pbutpKmeUbNsTek+UYKfk/rcTzaSj7OY2t34jbWBP5ezq/WVlLW88G
kb3HliXydUljvrAOhAZTKmunGFb12g2TER/h7MUDvs9P6YC38KoCCqk5lMlix+et
oS9mYLPwbPhOLB42whc0PH3dPLuOFCQLxSKeTBNVRumm4ddpwVHGCJWpCkAhR07S
h/uLK8aMbrgPifWL3eohe+XsgTdpTXXFApcV8C2wdK9E/dw4BSrbYRG1oJtMSGjC
KLYYA5CnXWD6oBX/at+aJAx2DZKDESexB8i0jx8ot1Wc0Ac4TFPtET88WGmNyCnm
ssW37j5Z07SFCEUEW+yujMtiYNbqlVy1nRCRjXcoMqWA2kOQZdo7hr+ihcd2aGgD
GxzNw8yZaH/CwaKU9kziQsWE0GFEz/supWGu5BgBTO0PZDyUmwg=
=eUlg
-----END PGP SIGNATURE-----
Merge 4.19.76 into android-4.19
Changes in 4.19.76
Revert "Bluetooth: validate BLE connection interval updates"
net/ibmvnic: free reset work of removed device from queue
RDMA/restrack: Protect from reentry to resource return path
powerpc/xive: Fix bogus error code returned by OPAL
drm/amd/display: readd -msse2 to prevent Clang from emitting libcalls to undefined SW FP routines
IB/core: Add an unbound WQ type to the new CQ API
HID: prodikeys: Fix general protection fault during probe
HID: sony: Fix memory corruption issue on cleanup.
HID: logitech: Fix general protection fault caused by Logitech driver
HID: hidraw: Fix invalid read in hidraw_ioctl
HID: Add quirk for HP X500 PIXART OEM mouse
mtd: cfi_cmdset_0002: Use chip_good() to retry in do_write_oneword()
crypto: talitos - fix missing break in switch statement
CIFS: fix deadlock in cached root handling
net/mlx5e: Set ECN for received packets using CQE indication
net/mlx5e: don't set CHECKSUM_COMPLETE on SCTP packets
mlx5: fix get_ip_proto()
net/mlx5e: Allow reporting of checksum unnecessary
net/mlx5e: XDP, Avoid checksum complete when XDP prog is loaded
net/mlx5e: Rx, Fixup skb checksum for packets with tail padding
net/mlx5e: Rx, Check ip headers sanity
iwlwifi: mvm: send BCAST management frames to the right station
iwlwifi: mvm: always init rs_fw with 20MHz bandwidth rates
media: tvp5150: fix switch exit in set control handler
ASoC: Intel: cht_bsw_max98090_ti: Enable codec clock once and keep it enabled
ASoC: fsl: Fix of-node refcount unbalance in fsl_ssi_probe_from_dt()
ALSA: usb-audio: Add Hiby device family to quirks for native DSD support
ALSA: usb-audio: Add DSD support for EVGA NU Audio
ALSA: dice: fix wrong packet parameter for Alesis iO26
ALSA: hda - Add laptop imic fixup for ASUS M9V laptop
ALSA: hda - Apply AMD controller workaround for Raven platform
objtool: Clobber user CFLAGS variable
pinctrl: sprd: Use define directive for sprd_pinconf_params values
power: supply: sysfs: ratelimit property read error message
locking/lockdep: Add debug_locks check in __lock_downgrade()
scsi: qla2xxx: Turn off IOCB timeout timer on IOCB completion
scsi: qla2xxx: Remove all rports if fabric scan retry fails
scsi: qla2xxx: Return switch command on a timeout
Revert "drm/amd/powerplay: Enable/Disable NBPSTATE on On/OFF of UVD"
bpf: libbpf: retry loading program on EAGAIN
irqchip/gic-v3-its: Fix LPI release for Multi-MSI devices
f2fs: check all the data segments against all node ones
PCI: hv: Avoid use of hv_pci_dev->pci_slot after freeing it
bcache: remove redundant LIST_HEAD(journal) from run_cache_set()
initramfs: don't free a non-existent initrd
blk-mq: change gfp flags to GFP_NOIO in blk_mq_realloc_hw_ctxs
blk-mq: move cancel of requeue_work to the front of blk_exit_queue
Revert "f2fs: avoid out-of-range memory access"
dm zoned: fix invalid memory access
net/ibmvnic: Fix missing { in __ibmvnic_reset
f2fs: fix to do sanity check on segment bitmap of LFS curseg
drm: Flush output polling on shutdown
net: don't warn in inet diag when IPV6 is disabled
Bluetooth: btrtl: HCI reset on close for Realtek BT chip
ACPI: video: Add new hw_changes_brightness quirk, set it on PB Easynote MZ35
drm/nouveau/disp/nv50-: fix center/aspect-corrected scaling
xfs: don't crash on null attr fork xfs_bmapi_read
netfilter: nft_socket: fix erroneous socket assignment
Bluetooth: btrtl: Additional Realtek 8822CE Bluetooth devices
net_sched: check cops->tcf_block in tc_bind_tclass()
net/rds: An rds_sock is added too early to the hash table
net/rds: Check laddr_check before calling it
f2fs: use generic EFSBADCRC/EFSCORRUPTED
Linux 4.19.76
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Iee7c7dfb1bfcf16ad7eaffd9974d056622479030
|
||
|
Steven Price
|
75448f40b9 |
initramfs: don't free a non-existent initrd
[ Upstream commit |
||
|
Tao Huang
|
d2014f8b68 |
mm: slub: Add SLUB_SYSFS
Make slub sysfs interface selectable. Save about 4.8ms of boot time on RK1808 EVB if unselected. Change-Id: I2587cc259c3c31a209604d99640d8e84a4ba78f4 Signed-off-by: Tao Huang <huangtao@rock-chips.com> |
||
|
Mark Salyzyn
|
4450d96aa6 |
ANDROID: net: enable wireless core features with GKI_LEGACY_WEXT_ALLCONFIG
In embedded environments the requirements are to be able to pick and choose which features one requires built into the kernel. If an embedded environment wants to supports loading modules that have been kbuilt out of tree, there is a need to enable hidden configurations for legacy wireless core features to provide the API surface for them to load. Introduce CONFIG_GKI_LEGACY_WEXT_ALLCONFIG to select all legacy wireless extension core features by activating in turn all the associated hidden configuration options, without having to specifically select any wireless module(s). (rejected upstream commit url https://lkml.org/lkml/2019/9/6/878) Signed-off-by: Mark Salyzyn <salyzyn@google.com> Bug: 140250271 Change-Id: Ie40e656d87ce21ae82f04ffe8dae2f0efab88a2e |
||
|
Todd Kjos
|
ef158dcde0 |
ANDROID: init: GKI: enable hidden configs for GPIO
Add hidden configs to GKI_HACKS_TO_FIX so they are enabled for loadable GPIO modules built out-of-tree Bug: 141266428 Change-Id: Ie6e79921df67e86783f04cb869604c988656a034 Signed-off-by: Todd Kjos <tkjos@google.com> |
||
|
Todd Kjos
|
123e3b6b46 |
ANDROID: init: GKI: enable hidden configs for SND_SOC
Add hidden configs to GKI_HACKS_TO_FIX so they are enabled for loadable SND_SOC modules built out-of-tree Bug: 141266428 Change-Id: I4782b5bb401a76c647bac41258c1371762dace1c Signed-off-by: Todd Kjos <tkjos@google.com> |
||
|
Todd Kjos
|
a1ca9aa827 |
ANDROID: init: GKI: enable hidden configs for regmap
Add hidden configs to GKI_HACKS_TO_FIX so they are enabled for loadable regmap modules built out-of-tree. Bug: 141266428 Change-Id: I1dedb1fd6e26e36c12b28fcbbf0302f074547101 Signed-off-by: Todd Kjos <tkjos@google.com> |
||
|
Todd Kjos
|
fb4eaa06e5 |
ANDROID: init: GKI: enable hidden configs for DRM
Add hidden configs to GKI_HACKS_TO_FIX so they are enabled for loadable DRM modules built out-of-tree. Bug: 141266428 Change-Id: Ibeda203afa54edc4f9a1daec9b4e8a928eb934fb Signed-off-by: Todd Kjos <tkjos@google.com> |
||
|
Todd Kjos
|
a7dc224be7 |
ANDROID: init: GKI: add GKI_HACKS_TO_FIX
Add CONFIG_GKI_HACKS_TO_FIX as a mechanism to force hidden configs to be selected for modules that will be built separately. Also used to select drivers that need to be modularized. As these issues are resolved upstream, the configs should be removed from GKI_HACKS_TO_FIX Bug: 141266428 Change-Id: Ic8b2a17cd3a389ac5ef999c8c79b5b5dfee73c8a Signed-off-by: Todd Kjos <tkjos@google.com> |
||
|
Peter Collingbourne
|
9e01e8fd27 |
UPSTREAM: arm64: Add support for relocating the kernel with RELR relocations
RELR is a relocation packing format for relative relocations.
The format is described in a generic-abi proposal:
https://groups.google.com/d/topic/generic-abi/bX460iggiKg/discussion
The LLD linker can be instructed to pack relocations in the RELR
format by passing the flag --pack-dyn-relocs=relr.
This patch adds a new config option, CONFIG_RELR. Enabling this option
instructs the linker to pack vmlinux's relative relocations in the RELR
format, and causes the kernel to apply the relocations at startup along
with the RELA relocations. RELA relocations still need to be applied
because the linker will emit RELA relative relocations if they are
unrepresentable in the RELR format (i.e. address not a multiple of 2).
Enabling CONFIG_RELR reduces the size of a defconfig kernel image
with CONFIG_RANDOMIZE_BASE by 3.5MB/16% uncompressed, or 550KB/5%
compressed (lz4).
Signed-off-by: Peter Collingbourne <pcc@google.com>
Tested-by: Nick Desaulniers <ndesaulniers@google.com>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Will Deacon <will@kernel.org>
(cherry picked from commit
|
||
|
Alexander Potapenko
|
771ee2641e |
UPSTREAM: mm: init: report memory auto-initialization features at boot time
Upstream commit
|
||
|
David Howells
|
c19c4573a5 |
UPSTREAM: Make anon_inodes unconditional
Make the anon_inodes facility unconditional so that it can be used by core
VFS code.
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
(cherry picked from commit
|
||
|
Jeffy Chen
|
e0302dc306 |
init/initramfs: Add dump_initrd command line option
Add a dump_initrd option to allow dumping /initrd.image after successful unpack. Require BLK_DEV_RAM=y. Change-Id: I77a41867afa7b4a51604a5153792a49efbab6189 Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> |
||
|
Tao Huang
|
fd0e3eb0c2 |
Merge remote branch 'android-4.19' of https://android.googlesource.com/kernel/common
* android-4.19: (3557 commits) ANDROID: kernel: cgroup: cpuset: Clear cpus_requested for empty buf ANDROID: kernel: cgroup: cpuset: Add missing allocation of cpus_requested in alloc_trial_cpuset Linux 4.19.53 rtc: pcf8523: don't return invalid date when battery is low drm: add fallback override/firmware EDID modes workaround drm/edid: abstract override/firmware EDID retrieval x86/resctrl: Prevent NULL pointer dereference when local MBM is disabled x86/mm/KASLR: Compute the size of the vmemmap section properly x86/kasan: Fix boot with 5-level paging and KASAN x86/microcode, cpuhotplug: Add a microcode loader CPU hotplug callback RAS/CEC: Fix binary search function RAS/CEC: Convert the timer callback to a workqueue timekeeping: Repair ktime_get_coarse*() granularity USB: serial: option: add Telit 0x1260 and 0x1261 compositions USB: serial: option: add support for Simcom SIM7500/SIM7600 RNDIS mode USB: serial: pl2303: add Allied Telesis VT-Kit3 USB: usb-storage: Add new ID to ums-realtek USB: Fix chipmunk-like voice when using Logitech C270 for recording audio. usb: dwc2: host: Fix wMaxPacketSize handling (fix webcam regression) usb: dwc2: Fix DMA cache alignment issues ... Conflicts: arch/arm/boot/dts/rk3288.dtsi drivers/bluetooth/hci_ldisc.c drivers/clk/clk-fractional-divider.c drivers/clk/rockchip/clk-rk3288.c drivers/gpu/drm/rockchip/rockchip_drm_vop.c init/main.c kernel/sched/fair.c Change-Id: I8bcf9aad06fe9648fc2621bac8475a47be1212fb |
||
|
Greg Kroah-Hartman
|
d1f7f3be99 |
This is the 4.19.51 stable release
-----BEGIN PGP SIGNATURE-----
iQIyBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAl0EwEMACgkQONu9yGCS
aT4UpA/3UqmMAaHH4g20cic8YDoBkYXoQUyj/kbf1w6bXqCuLTHOFS/qXa6QtPK3
WfwNWChIob+EbfAMjreQZjT6pwBbxyCNUvsvpB0k8YhJ3v/sIZL/Wc+1ZDu+jBC9
xfqwT9+JGzgu8P4PUTr1BsGMhgiH9qoJAeq7RCuDcicMIJ4/aJVr4Cvrs+18PVUe
95T5vSn6G62QyOrUExmuuztvNM2P/kos6yJTkN80l3uPLMUjsnWCsMKu+9utd5ea
ew332Z/BQs+ff4oljH1uRwsM/Z7+AKXlXatXD0sHQ8CTEqh44SgUSU96vB/h9W8I
6a0t4M2atsdaGjMHmiiPA+gIgd1rW0lsHk6ob6qgfzuRBFGN9BTUfZgQwhOW7uXt
e4o5RrWELkbk/TlJzrG1dFjhfyeb7q3LHOOg8kOVU0KdPD44ekJW9qoI8tlMPI+5
mafCCS/oS6TaW20ZKmjjkIbfTndzdO3dy5EWLy3elCEyLF2gDZ6WCAL+SMngdApC
/dbuBigF/+RBaEU1e56DkcYUYXjt6UO84O3dYAx69s6EhHS5CP4yCySuYpdxyg/G
MWdFDhtbnFyMXqoK1ROS0hNnxpydkh+R1Ns0TeSYibJI2J2enMGIa0thu4aVLD3v
+GLqHV2PsPTRQmF5ChnvNV7O53i4j4WBQQjL+80PQulJwRFb/A==
=bIqz
-----END PGP SIGNATURE-----
Merge 4.19.51 into android-4.19
Changes in 4.19.51
rapidio: fix a NULL pointer dereference when create_workqueue() fails
fs/fat/file.c: issue flush after the writeback of FAT
sysctl: return -EINVAL if val violates minmax
ipc: prevent lockup on alloc_msg and free_msg
drm/pl111: Initialize clock spinlock early
ARM: prevent tracing IPI_CPU_BACKTRACE
mm/hmm: select mmu notifier when selecting HMM
hugetlbfs: on restore reserve error path retain subpool reservation
mem-hotplug: fix node spanned pages when we have a node with only ZONE_MOVABLE
mm/cma.c: fix crash on CMA allocation if bitmap allocation fails
initramfs: free initrd memory if opening /initrd.image fails
mm/cma.c: fix the bitmap status to show failed allocation reason
mm: page_mkclean vs MADV_DONTNEED race
mm/cma_debug.c: fix the break condition in cma_maxchunk_get()
mm/slab.c: fix an infinite loop in leaks_show()
kernel/sys.c: prctl: fix false positive in validate_prctl_map()
thermal: rcar_gen3_thermal: disable interrupt in .remove
drivers: thermal: tsens: Don't print error message on -EPROBE_DEFER
mfd: tps65912-spi: Add missing of table registration
mfd: intel-lpss: Set the device in reset state when init
drm/nouveau/disp/dp: respect sink limits when selecting failsafe link configuration
mfd: twl6040: Fix device init errors for ACCCTL register
perf/x86/intel: Allow PEBS multi-entry in watermark mode
drm/nouveau/kms/gf119-gp10x: push HeadSetControlOutputResource() mthd when encoders change
drm/bridge: adv7511: Fix low refresh rate selection
objtool: Don't use ignore flag for fake jumps
drm/nouveau/kms/gv100-: fix spurious window immediate interlocks
bpf: fix undefined behavior in narrow load handling
EDAC/mpc85xx: Prevent building as a module
pwm: meson: Use the spin-lock only to protect register modifications
mailbox: stm32-ipcc: check invalid irq
ntp: Allow TAI-UTC offset to be set to zero
f2fs: fix to avoid panic in do_recover_data()
f2fs: fix to avoid panic in f2fs_inplace_write_data()
f2fs: fix to avoid panic in f2fs_remove_inode_page()
f2fs: fix to do sanity check on free nid
f2fs: fix to clear dirty inode in error path of f2fs_iget()
f2fs: fix to avoid panic in dec_valid_block_count()
f2fs: fix to use inline space only if inline_xattr is enable
f2fs: fix to do sanity check on valid block count of segment
f2fs: fix to do checksum even if inode page is uptodate
percpu: remove spurious lock dependency between percpu and sched
configfs: fix possible use-after-free in configfs_register_group
uml: fix a boot splat wrt use of cpu_all_mask
PCI: dwc: Free MSI in dw_pcie_host_init() error path
PCI: dwc: Free MSI IRQ page in dw_pcie_free_msi()
ovl: do not generate duplicate fsnotify events for "fake" path
mmc: mmci: Prevent polling for busy detection in IRQ context
netfilter: nf_flow_table: fix missing error check for rhashtable_insert_fast
netfilter: nf_conntrack_h323: restore boundary check correctness
mips: Make sure dt memory regions are valid
netfilter: nf_tables: fix base chain stat rcu_dereference usage
watchdog: imx2_wdt: Fix set_timeout for big timeout values
watchdog: fix compile time error of pretimeout governors
blk-mq: move cancel of requeue_work into blk_mq_release
iommu/vt-d: Set intel_iommu_gfx_mapped correctly
misc: pci_endpoint_test: Fix test_reg_bar to be updated in pci_endpoint_test
PCI: designware-ep: Use aligned ATU window for raising MSI interrupts
nvme-pci: unquiesce admin queue on shutdown
nvme-pci: shutdown on timeout during deletion
netfilter: nf_flow_table: check ttl value in flow offload data path
netfilter: nf_flow_table: fix netdev refcnt leak
ALSA: hda - Register irq handler after the chip initialization
nvmem: core: fix read buffer in place
nvmem: sunxi_sid: Support SID on A83T and H5
fuse: retrieve: cap requested size to negotiated max_write
nfsd: allow fh_want_write to be called twice
nfsd: avoid uninitialized variable warning
vfio: Fix WARNING "do not call blocking ops when !TASK_RUNNING"
iommu/arm-smmu-v3: Don't disable SMMU in kdump kernel
switchtec: Fix unintended mask of MRPC event
net: thunderbolt: Unregister ThunderboltIP protocol handler when suspending
x86/PCI: Fix PCI IRQ routing table memory leak
i40e: Queues are reserved despite "Invalid argument" error
platform/chrome: cros_ec_proto: check for NULL transfer function
PCI: keystone: Prevent ARM32 specific code to be compiled for ARM64
soc: mediatek: pwrap: Zero initialize rdata in pwrap_init_cipher
clk: rockchip: Turn on "aclk_dmac1" for suspend on rk3288
soc: rockchip: Set the proper PWM for rk3288
ARM: dts: imx51: Specify IMX5_CLK_IPG as "ahb" clock to SDMA
ARM: dts: imx50: Specify IMX5_CLK_IPG as "ahb" clock to SDMA
ARM: dts: imx53: Specify IMX5_CLK_IPG as "ahb" clock to SDMA
ARM: dts: imx6sx: Specify IMX6SX_CLK_IPG as "ahb" clock to SDMA
ARM: dts: imx6sll: Specify IMX6SLL_CLK_IPG as "ipg" clock to SDMA
ARM: dts: imx7d: Specify IMX7D_CLK_IPG as "ipg" clock to SDMA
ARM: dts: imx6ul: Specify IMX6UL_CLK_IPG as "ipg" clock to SDMA
ARM: dts: imx6sx: Specify IMX6SX_CLK_IPG as "ipg" clock to SDMA
ARM: dts: imx6qdl: Specify IMX6QDL_CLK_IPG as "ipg" clock to SDMA
PCI: rpadlpar: Fix leaked device_node references in add/remove paths
drm/amd/display: Use plane->color_space for dpp if specified
ARM: OMAP2+: pm33xx-core: Do not Turn OFF CEFUSE as PPA may be using it
platform/x86: intel_pmc_ipc: adding error handling
power: supply: max14656: fix potential use-before-alloc
net: hns3: return 0 and print warning when hit duplicate MAC
PCI: rcar: Fix a potential NULL pointer dereference
PCI: rcar: Fix 64bit MSI message address handling
scsi: qla2xxx: Reset the FCF_ASYNC_{SENT|ACTIVE} flags
video: hgafb: fix potential NULL pointer dereference
video: imsttfb: fix potential NULL pointer dereferences
block, bfq: increase idling for weight-raised queues
PCI: xilinx: Check for __get_free_pages() failure
gpio: gpio-omap: add check for off wake capable gpios
ice: Add missing case in print_link_msg for printing flow control
dmaengine: idma64: Use actual device for DMA transfers
pwm: tiehrpwm: Update shadow register for disabling PWMs
ARM: dts: exynos: Always enable necessary APIO_1V8 and ABB_1V8 regulators on Arndale Octa
pwm: Fix deadlock warning when removing PWM device
ARM: exynos: Fix undefined instruction during Exynos5422 resume
usb: typec: fusb302: Check vconn is off when we start toggling
soc: renesas: Identify R-Car M3-W ES1.3
gpio: vf610: Do not share irq_chip
percpu: do not search past bitmap when allocating an area
Revert "Bluetooth: Align minimum encryption key size for LE and BR/EDR connections"
Revert "drm/nouveau: add kconfig option to turn off nouveau legacy contexts. (v3)"
ovl: check the capability before cred overridden
ovl: support stacked SEEK_HOLE/SEEK_DATA
drm/vc4: fix fb references in async update
ALSA: seq: Cover unsubscribe_port() in list_mutex
Linux 4.19.51
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
||
|
Christoph Hellwig
|
2551167636 |
initramfs: free initrd memory if opening /initrd.image fails
[ Upstream commit
|
||
|
Joel Fernandes (Google)
|
b727e0a089 |
BACKPORT: kheaders: Move from proc to sysfs
The kheaders archive consisting of the kernel headers used for compiling
bpf programs is in /proc. However there is concern that moving it here
will make it permanent. Let us move it to /sys/kernel as discussed [1].
[1] https://lore.kernel.org/patchwork/patch/1067310/#1265969
(cherry picked from commit
|
||
|
Joel Fernandes (Google)
|
3e6be4ff30 |
BACKPORT: Provide in-kernel headers to make extending kernel easier
Introduce in-kernel headers which are made available as an archive
through proc (/proc/kheaders.tar.xz file). This archive makes it
possible to run eBPF and other tracing programs that need to extend the
kernel for tracing purposes without any dependency on the file system
having headers.
A github PR is sent for the corresponding BCC patch at:
https://github.com/iovisor/bcc/pull/2312
On Android and embedded systems, it is common to switch kernels but not
have kernel headers available on the file system. Further once a
different kernel is booted, any headers stored on the file system will
no longer be useful. This is an issue even well known to distros.
By storing the headers as a compressed archive within the kernel, we can
avoid these issues that have been a hindrance for a long time.
The best way to use this feature is by building it in. Several users
have a need for this, when they switch debug kernels, they do not want to
update the filesystem or worry about it where to store the headers on
it. However, the feature is also buildable as a module in case the user
desires it not being part of the kernel image. This makes it possible to
load and unload the headers from memory on demand. A tracing program can
load the module, do its operations, and then unload the module to save
kernel memory. The total memory needed is 3.3MB.
By having the archive available at a fixed location independent of
filesystem dependencies and conventions, all debugging tools can
directly refer to the fixed location for the archive, without concerning
with where the headers on a typical filesystem which significantly
simplifies tooling that needs kernel headers.
The code to read the headers is based on /proc/config.gz code and uses
the same technique to embed the headers.
Other approaches were discussed such as having an in-memory mountable
filesystem, but that has drawbacks such as requiring an in-kernel xz
decompressor which we don't have today, and requiring usage of 42 MB of
kernel memory to host the decompressed headers at anytime. Also this
approach is simpler than such approaches.
(Resolved minor conflicts in Makefile)
(cherry picked from commit
|
||
|
Greg Kroah-Hartman
|
01f5de3fbc |
This is the 4.19.48 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAlz2CXsACgkQONu9yGCS aT7c0RAAvW/0LcCxnP5ksEs+0zGljm/+KHq1GF7Rg60SqlKFYayF/q2E94Bn1mt7 3Rxb8ppViOPlFxr24B6bMCr3NKsCfSgnh1Z2oEjhWGLfxTkmL4npfj/lJCrcTQdg zaq4AydWuhrF1ykdTmC4ILgpi/Kn08TlNLP1QftXC9EUG59023q/hq7pb+OgfzkD a3eVyQSqU47F6xLqJDny2yo08tAIWIBTH9V+9YL0RJKflc5VhQoLSa/TXsxVEm1h ULRa2SjGldgwE4uOgnxTVjKPw8GWOv68w7uJedhNLBTdUOr3I9GMR7J38N2y1uIC Opm8blpovs4m3dWh342+pxdbEc+Pm22wNNLjenc5eutGdxAdlP+VTdySoZsAfEfV SjtIirgclLsXw/0q9PS8Ym0B6pEhgPahfHexkecCOS5s9FwduEIDfO+ePf0tsVEl dE5iEwByImrtITuPAg7zDnUtP9cOImeXPlUOHbKfRd8xiotu8sFEbBpeSeReVAoj 0tLaE+olaB3e+ST/W+AoUSCtpKFjeeA5laSRvbXObOHl18QxnE9baMzE1rcCvr/x +4Rl8SGtmaBM/sJ4BCiuCxKCPpV7cJBKr7KREthl7pHv+Lib+nQ+LK+gIJXYOufu kQlTlfFimvPe7VJY3B+8QmHEcyX/nnhYAMdn08+/7Xuq8k+jxXc= =V8H5 -----END PGP SIGNATURE----- Merge 4.19.48 into android-4.19 Changes in 4.19.48 bonding/802.3ad: fix slave link initialization transition states cxgb4: offload VLAN flows regardless of VLAN ethtype inet: switch IP ID generator to siphash ipv4/igmp: fix another memory leak in igmpv3_del_delrec() ipv4/igmp: fix build error if !CONFIG_IP_MULTICAST ipv6: Consider sk_bound_dev_if when binding a raw socket to an address ipv6: Fix redirect with VRF llc: fix skb leak in llc_build_and_send_ui_pkt() net: dsa: mv88e6xxx: fix handling of upper half of STATS_TYPE_PORT net: fec: fix the clk mismatch in failed_reset path net-gro: fix use-after-free read in napi_gro_frags() net: mvneta: Fix err code path of probe net: mvpp2: fix bad MVPP2_TXQ_SCHED_TOKEN_CNTR_REG queue value net: phy: marvell10g: report if the PHY fails to boot firmware net: sched: don't use tc_action->order during action dump net: stmmac: fix reset gpio free missing usbnet: fix kernel crash after disconnect net/mlx5: Avoid double free in fs init error unwinding path tipc: Avoid copying bytes beyond the supplied data net/mlx5: Allocate root ns memory using kzalloc to match kfree net/mlx5e: Disable rxhash when CQE compress is enabled net: stmmac: dma channel control register need to be init first bnxt_en: Fix aggregation buffer leak under OOM condition. net/tls: fix state removal with feature flags off net/tls: don't ignore netdev notifications if no TLS features crypto: vmx - ghash: do nosimd fallback manually include/linux/compiler*.h: define asm_volatile_goto compiler.h: give up __compiletime_assert_fallback() jump_label: move 'asm goto' support test to Kconfig xen/pciback: Don't disable PCI_COMMAND on PCI device reset. Revert "tipc: fix modprobe tipc failed after switch order of device registration" tipc: fix modprobe tipc failed after switch order of device registration Linux 4.19.48 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
||
|
Masahiro Yamada
|
0276ebf166 |
jump_label: move 'asm goto' support test to Kconfig
commit
|
||
|
Sami Tolvanen
|
4976b0dad5 |
ANDROID: add support for clang Control Flow Integrity (CFI)
This change adds the CONFIG_CFI_CLANG option, CFI error handling, and a faster look-up table for cross module CFI checks. Bug: 67506682 Bug: 133186739 Change-Id: Ic009f0a629b552a0eb16e6d89808c7029e91447d Signed-off-by: Sami Tolvanen <samitolvanen@google.com> |
||
|
Sami Tolvanen
|
4c3e84fccd |
ANDROID: kbuild: add CONFIG_LD_IS_LLD
Similarly to the CC_IS_CLANG config, add LD_IS_LLD to simplify feature selection based on the linker. Bug: 133186739 Change-Id: I175ee4b33832afd1369d48dbd131fc5c39c2f71a Signed-off-by: Sami Tolvanen <samitolvanen@google.com> |
||
|
Greg Kroah-Hartman
|
0b63cd6d63 |
This is the 4.19.44 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAlzdoMwACgkQONu9yGCS aT5H9RAAkvsM0ryV/0BLcS7bAc2qXHz3shwcqMRHeqLSHCI728Ew3vbrenquQ9ou I1I2gXVjVr3fT5IrNeEKC/RJg5EvUBD25dm3Iei9cTf8kqnnFaEqQFe+jIvVOMfR zr//hEG3lOO5tLtyK1pnZxrW1uKl7B+1O64bVMpHSola+5teV51r/PxqYM5lNKYm A0YhhcrTZ4f1ZY1nctgb3g5XousPHJAMhe8ACv6zO7I+eWwn410nUeAJL7WK8SvL UqW0xgLAkKsYrriaDCPC9VeOVMUetCHeT9KbYQ8W9p+kb5bMQua4d/YJtCxulnqH TAQosuCVSVoq+jQIZS+El4+teCQW/aAkHFGo+08e9ti+trEliz2u2PxiloZoGlxl M4iIPwjkp7YJ9WHoVdNjObPiv5vt+2pWDEPhB7p++nsk5/2ArbShqWVDREj09SRp RpOJ7UGl+Nckk8IppfQgRUOlVyMW6a+Fw7GX7dxnyh9U1g48w5ebNTVeUvKxQVCJ a99U9qqGRgmEsgicnOXs4tRMYuU0gn3j0Qjhd9G2xYijh8ElMLgTJyv+2JiUIavC nXmSVW3G54dR7N94aDfWm/z85w/uFmTmT4BiqNuc4/gHVyyk12Q9RbsV4T617xls wiCkGoLKlpi9cp6abxB9H+oav9PdZd9ztwZMSB35k1AIgh6oeo0= =v14F -----END PGP SIGNATURE----- Merge 4.19.44 into android-4.19 Changes in 4.19.44 bfq: update internal depth state when queue depth changes platform/x86: sony-laptop: Fix unintentional fall-through platform/x86: thinkpad_acpi: Disable Bluetooth for some machines platform/x86: dell-laptop: fix rfkill functionality hwmon: (pwm-fan) Disable PWM if fetching cooling data fails kernfs: fix barrier usage in __kernfs_new_node() virt: vbox: Sanity-check parameter types for hgcm-calls coming from userspace USB: serial: fix unthrottle races iio: adc: xilinx: fix potential use-after-free on remove iio: adc: xilinx: fix potential use-after-free on probe iio: adc: xilinx: prevent touching unclocked h/w on remove acpi/nfit: Always dump _DSM output payload libnvdimm/namespace: Fix a potential NULL pointer dereference HID: input: add mapping for Expose/Overview key HID: input: add mapping for keyboard Brightness Up/Down/Toggle keys HID: input: add mapping for "Toggle Display" key libnvdimm/btt: Fix a kmemdup failure check s390/dasd: Fix capacity calculation for large volumes mac80211: fix unaligned access in mesh table hash function mac80211: Increase MAX_MSG_LEN cfg80211: Handle WMM rules in regulatory domain intersection mac80211: fix memory accounting with A-MSDU aggregation nl80211: Add NL80211_FLAG_CLEAR_SKB flag for other NL commands libnvdimm/pmem: fix a possible OOB access when read and write pmem s390/3270: fix lockdep false positive on view->lock drm/amd/display: extending AUX SW Timeout clocksource/drivers/npcm: select TIMER_OF clocksource/drivers/oxnas: Fix OX820 compatible selftests: fib_tests: Fix 'Command line is not complete' errors mISDN: Check address length before reading address family vxge: fix return of a free'd memblock on a failed dma mapping qede: fix write to free'd pointer error and double free of ptp afs: Unlock pages for __pagevec_release() drm/amd/display: If one stream full updates, full update all planes s390/pkey: add one more argument space for debug feature entry x86/build/lto: Fix truncated .bss with -fdata-sections x86/reboot, efi: Use EFI reboot for Acer TravelMate X514-51T KVM: fix spectrev1 gadgets KVM: x86: avoid misreporting level-triggered irqs as edge-triggered in tracing tools lib traceevent: Fix missing equality check for strcmp ipmi: ipmi_si_hardcode.c: init si_type array to fix a crash ocelot: Don't sleep in atomic context (irqs_disabled()) scsi: aic7xxx: fix EISA support mm: fix inactive list balancing between NUMA nodes and cgroups init: initialize jump labels before command line option parsing selftests: netfilter: check icmp pkttoobig errors are set as related ipvs: do not schedule icmp errors from tunnels netfilter: ctnetlink: don't use conntrack/expect object addresses as id netfilter: nf_tables: prevent shift wrap in nft_chain_parse_hook() MIPS: perf: ath79: Fix perfcount IRQ assignment s390: ctcm: fix ctcm_new_device error return code drm/sun4i: Set device driver data at bind time for use in unbind drm/sun4i: Fix component unbinding and component master deletion selftests/net: correct the return value for run_netsocktests netfilter: fix nf_l4proto_log_invalid to log invalid packets gpu: ipu-v3: dp: fix CSC handling drm/imx: don't skip DP channel disable for background plane ARM: 8856/1: NOMMU: Fix CCR register faulty initialization when MPU is disabled spi: Micrel eth switch: declare missing of table spi: ST ST95HF NFC: declare missing of table drm/sun4i: Unbind components before releasing DRM and memory Input: synaptics-rmi4 - fix possible double free RDMA/hns: Bugfix for mapping user db mm/memory_hotplug.c: drop memory device reference after find_memory_block() powerpc/smp: Fix NMI IPI timeout powerpc/smp: Fix NMI IPI xmon timeout net: dsa: mv88e6xxx: fix few issues in mv88e6390x_port_set_cmode mm/memory.c: fix modifying of page protection by insert_pfn() usb: typec: Fix unchecked return value netfilter: nf_tables: use-after-free in dynamic operations netfilter: nf_tables: add missing ->release_ops() in error path of newrule() net: fec: manage ahb clock in runtime pm mlxsw: spectrum_switchdev: Add MDB entries in prepare phase mlxsw: core: Do not use WQ_MEM_RECLAIM for EMAD workqueue mlxsw: core: Do not use WQ_MEM_RECLAIM for mlxsw ordered workqueue mlxsw: core: Do not use WQ_MEM_RECLAIM for mlxsw workqueue net/tls: fix the IV leaks net: strparser: partially revert "strparser: Call skb_unclone conditionally" NFC: nci: Add some bounds checking in nci_hci_cmd_received() nfc: nci: Potential off by one in ->pipes[] array x86/kprobes: Avoid kretprobe recursion bug cw1200: fix missing unlock on error in cw1200_hw_scan() mwl8k: Fix rate_idx underflow rtlwifi: rtl8723ae: Fix missing break in switch statement Don't jump to compute_result state from check_result state um: Don't hardcode path as it is architecture dependent powerpc/64s: Include cpu header bonding: fix arp_validate toggling in active-backup mode bridge: Fix error path for kobject_init_and_add() dpaa_eth: fix SG frame cleanup fib_rules: return 0 directly if an exactly same rule exists when NLM_F_EXCL not supplied ipv4: Fix raw socket lookup for local traffic net: dsa: Fix error cleanup path in dsa_init_module net: ethernet: stmmac: dwmac-sun8i: enable support of unicast filtering net: macb: Change interrupt and napi enable order in open net: seeq: fix crash caused by not set dev.parent net: ucc_geth - fix Oops when changing number of buffers in the ring packet: Fix error path in packet_init selinux: do not report error on connect(AF_UNSPEC) vlan: disable SIOCSHWTSTAMP in container vrf: sit mtu should not be updated when vrf netdev is the link tuntap: fix dividing by zero in ebpf queue selection tuntap: synchronize through tfiles array instead of tun->numqueues isdn: bas_gigaset: use usb_fill_int_urb() properly tipc: fix hanging clients using poll with EPOLLOUT flag drivers/virt/fsl_hypervisor.c: dereferencing error pointers in ioctl drivers/virt/fsl_hypervisor.c: prevent integer overflow in ioctl powerpc/book3s/64: check for NULL pointer in pgd_alloc() powerpc/powernv/idle: Restore IAMR after idle powerpc/booke64: set RI in default MSR PCI: hv: Fix a memory leak in hv_eject_device_work() PCI: hv: Add hv_pci_remove_slots() when we unload the driver PCI: hv: Add pci_destroy_slot() in pci_devices_present_work(), if necessary Linux 4.19.44 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |