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6568 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Catalin Marinas
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f077ee2609 |
BACKPORT: arm64: Introduce prctl() options to control the tagged user addresses ABI
(Upstream commit
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Greg Kroah-Hartman
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de5730eaef |
This is the 4.19.75 stable release
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Merge 4.19.75 into android-4.19
Changes in 4.19.75
netfilter: nf_flow_table: set default timeout after successful insertion
HID: wacom: generic: read HID_DG_CONTACTMAX from any feature report
RDMA/restrack: Release task struct which was hold by CM_ID object
Input: elan_i2c - remove Lenovo Legion Y7000 PnpID
powerpc/mm/radix: Use the right page size for vmemmap mapping
USB: usbcore: Fix slab-out-of-bounds bug during device reset
media: tm6000: double free if usb disconnect while streaming
phy: renesas: rcar-gen3-usb2: Disable clearing VBUS in over-current
ip6_gre: fix a dst leak in ip6erspan_tunnel_xmit
udp: correct reuseport selection with connected sockets
xen-netfront: do not assume sk_buff_head list is empty in error handling
net_sched: let qdisc_put() accept NULL pointer
KVM: coalesced_mmio: add bounds checking
firmware: google: check if size is valid when decoding VPD data
serial: sprd: correct the wrong sequence of arguments
tty/serial: atmel: reschedule TX after RX was started
mwifiex: Fix three heap overflow at parsing element in cfg80211_ap_settings
nl80211: Fix possible Spectre-v1 for CQM RSSI thresholds
ieee802154: hwsim: Fix error handle path in hwsim_init_module
ieee802154: hwsim: unregister hw while hwsim_subscribe_all_others fails
ARM: dts: am57xx: Disable voltage switching for SD card
ARM: OMAP2+: Fix missing SYSC_HAS_RESET_STATUS for dra7 epwmss
bus: ti-sysc: Fix using configured sysc mask value
s390/bpf: fix lcgr instruction encoding
ARM: OMAP2+: Fix omap4 errata warning on other SoCs
ARM: dts: dra74x: Fix iodelay configuration for mmc3
ARM: OMAP1: ams-delta-fiq: Fix missing irq_ack
bus: ti-sysc: Simplify cleanup upon failures in sysc_probe()
s390/bpf: use 32-bit index for tail calls
selftests/bpf: fix "bind{4, 6} deny specific IP & port" on s390
tools: bpftool: close prog FD before exit on showing a single program
fpga: altera-ps-spi: Fix getting of optional confd gpio
netfilter: ebtables: Fix argument order to ADD_COUNTER
netfilter: nft_flow_offload: missing netlink attribute policy
netfilter: xt_nfacct: Fix alignment mismatch in xt_nfacct_match_info
NFSv4: Fix return values for nfs4_file_open()
NFSv4: Fix return value in nfs_finish_open()
NFS: Fix initialisation of I/O result struct in nfs_pgio_rpcsetup
Kconfig: Fix the reference to the IDT77105 Phy driver in the description of ATM_NICSTAR_USE_IDT77105
xdp: unpin xdp umem pages in error path
qed: Add cleanup in qed_slowpath_start()
ARM: 8874/1: mm: only adjust sections of valid mm structures
batman-adv: Only read OGM2 tvlv_len after buffer len check
bpf: allow narrow loads of some sk_reuseport_md fields with offset > 0
r8152: Set memory to all 0xFFs on failed reg reads
x86/apic: Fix arch_dynirq_lower_bound() bug for DT enabled machines
netfilter: xt_physdev: Fix spurious error message in physdev_mt_check
netfilter: nf_conntrack_ftp: Fix debug output
NFSv2: Fix eof handling
NFSv2: Fix write regression
kallsyms: Don't let kallsyms_lookup_size_offset() fail on retrieving the first symbol
cifs: set domainName when a domain-key is used in multiuser
cifs: Use kzfree() to zero out the password
usb: host: xhci-tegra: Set DMA mask correctly
ARM: 8901/1: add a criteria for pfn_valid of arm
ibmvnic: Do not process reset during or after device removal
sky2: Disable MSI on yet another ASUS boards (P6Xxxx)
i2c: designware: Synchronize IRQs when unregistering slave client
perf/x86/intel: Restrict period on Nehalem
perf/x86/amd/ibs: Fix sample bias for dispatched micro-ops
amd-xgbe: Fix error path in xgbe_mod_init()
tools/power x86_energy_perf_policy: Fix "uninitialized variable" warnings at -O2
tools/power x86_energy_perf_policy: Fix argument parsing
tools/power turbostat: fix buffer overrun
net: aquantia: fix out of memory condition on rx side
net: seeq: Fix the function used to release some memory in an error handling path
dmaengine: ti: dma-crossbar: Fix a memory leak bug
dmaengine: ti: omap-dma: Add cleanup in omap_dma_probe()
x86/uaccess: Don't leak the AC flags into __get_user() argument evaluation
x86/hyper-v: Fix overflow bug in fill_gva_list()
keys: Fix missing null pointer check in request_key_auth_describe()
iommu/amd: Flush old domains in kdump kernel
iommu/amd: Fix race in increase_address_space()
PCI: kirin: Fix section mismatch warning
ovl: fix regression caused by overlapping layers detection
floppy: fix usercopy direction
binfmt_elf: move brk out of mmap when doing direct loader exec
arm64: kpti: Whitelist Cortex-A CPUs that don't implement the CSV3 field
media: technisat-usb2: break out of loop at end of buffer
Linux 4.19.75
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I1dd841f112ee81497cd085b102979f45ee5e6b9d
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Juliana Rodrigueiro
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4e5fbcb9a6 |
netfilter: xt_nfacct: Fix alignment mismatch in xt_nfacct_match_info
[ Upstream commit
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Greg Kroah-Hartman
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046263fec6 |
This is the 4.19.74 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAl2DKbUACgkQONu9yGCS aT6YGg//abjWbd60zh1bErEl/ZlGfqjcKwM6GZ2k+Knhk14JzogJHGtBbuhIcaQB c2KH44r1QiNg9nJ2Gtq+mQnH5/GnY1aGlMHrfqb2uO7sKxoOVUZsxKiNjevtrOwI 6LsiiKE6bBRAP3f8pCiFj84ubWiWzDnb+FA3p2sfh11F9wrxAcNPsvl8jsnwHisr sAJn9KgXQRezJdwRk+JgSYdSR6WSnaf4m4rrDGe9a2qxsvH9ttCtiOmf63m184cb iMoYs1ceBfUefyJjum077KVBb/ryRDr4VMMPhKDGqgcctXAlPVAUwcUY5HG3YWQg HQaHK9AyoAiEDh+iyAMHCYZaNr/lUPNUFbsYU7nf4o058EX1fpLtFmn0T1Dh9hOn N0TN1stNDQ8KAZ5iugYBMDKKmHznIo1umxiv68dMIsUSANdBSGENio+4Tkpvmfod zagE5aOoYtsh9Qxytz9IExkGYhinfrLT5fpTLrALQwneCquZqynqBFbwYj/VOYC2 9MKGSeAKyRQqM02Bf4TrMptzO5jNsR+aWG7yyIR/L0fqis4h1fyCUTCdHd1fD1+0 hEvR+2lkKiRT+B6ArhVOWf61N0RZ4TdkCzST6WoVosonCPFImJmmSkoYQ0KmnqKP DhnIp68n4zx8uutDoFuQ5HLJeiubmHOikjnO6F+pYPyzT0PW/wQ= =VrIK -----END PGP SIGNATURE----- Merge 4.19.74 into android-4.19 Changes in 4.19.74 bridge/mdb: remove wrong use of NLM_F_MULTI cdc_ether: fix rndis support for Mediatek based smartphones ipv6: Fix the link time qualifier of 'ping_v6_proc_exit_net()' isdn/capi: check message length in capi_write() ixgbe: Fix secpath usage for IPsec TX offload. net: Fix null de-reference of device refcount net: gso: Fix skb_segment splat when splitting gso_size mangled skb having linear-headed frag_list net: phylink: Fix flow control resolution net: sched: fix reordering issues sch_hhf: ensure quantum and hhf_non_hh_weight are non-zero sctp: Fix the link time qualifier of 'sctp_ctrlsock_exit()' sctp: use transport pf_retrans in sctp_do_8_2_transport_strike tcp: fix tcp_ecn_withdraw_cwr() to clear TCP_ECN_QUEUE_CWR tipc: add NULL pointer check before calling kfree_rcu tun: fix use-after-free when register netdev failed gpiolib: acpi: Add gpiolib_acpi_run_edge_events_on_boot option and blacklist gpio: fix line flag validation in linehandle_create Btrfs: fix assertion failure during fsync and use of stale transaction ixgbe: Prevent u8 wrapping of ITR value to something less than 10us genirq: Prevent NULL pointer dereference in resend_irqs() KVM: s390: kvm_s390_vm_start_migration: check dirty_bitmap before using it as target for memset() KVM: s390: Do not leak kernel stack data in the KVM_S390_INTERRUPT ioctl KVM: x86: work around leak of uninitialized stack contents KVM: nVMX: handle page fault in vmread x86/purgatory: Change compiler flags from -mcmodel=kernel to -mcmodel=large to fix kexec relocation errors powerpc: Add barrier_nospec to raw_copy_in_user() drm/meson: Add support for XBGR8888 & ABGR8888 formats clk: rockchip: Don't yell about bad mmc phases when getting mtd: rawnand: mtk: Fix wrongly assigned OOB buffer pointer issue PCI: Always allow probing with driver_override gpio: fix line flag validation in lineevent_create ubifs: Correctly use tnc_next() in search_dh_cookie() driver core: Fix use-after-free and double free on glue directory crypto: talitos - check AES key size crypto: talitos - fix CTR alg blocksize crypto: talitos - check data blocksize in ablkcipher. crypto: talitos - fix ECB algs ivsize crypto: talitos - Do not modify req->cryptlen on decryption. crypto: talitos - HMAC SNOOP NO AFEU mode requires SW icv checking. firmware: ti_sci: Always request response from firmware drm: panel-orientation-quirks: Add extra quirk table entry for GPD MicroPC drm/mediatek: mtk_drm_drv.c: Add of_node_put() before goto Revert "Bluetooth: btusb: driver to enable the usb-wakeup feature" iio: adc: stm32-dfsdm: fix data type modules: fix BUG when load module with rodata=n modules: fix compile error if don't have strict module rwx platform/x86: pmc_atom: Add CB4063 Beckhoff Automation board to critclk_systems DMI table rsi: fix a double free bug in rsi_91x_deinit() nvmem: Use the same permissions for eeprom as for nvmem x86/build: Add -Wnoaddress-of-packed-member to REALMODE_CFLAGS, to silence GCC9 build warning Linux 4.19.74 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I6dc03ee31e33b10ad8f7e2a68af42fe102a7743d |
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Eric Biggers
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2354e925e3 |
isdn/capi: check message length in capi_write()
[ Upstream commit
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Greg Kroah-Hartman
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8ca5759502 |
This is the 4.19.73 stable release
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Merge 4.19.73 into android-4.19
Changes in 4.19.73
ALSA: hda - Fix potential endless loop at applying quirks
ALSA: hda/realtek - Fix overridden device-specific initialization
ALSA: hda/realtek - Add quirk for HP Pavilion 15
ALSA: hda/realtek - Enable internal speaker & headset mic of ASUS UX431FL
ALSA: hda/realtek - Fix the problem of two front mics on a ThinkCentre
sched/fair: Don't assign runtime for throttled cfs_rq
drm/vmwgfx: Fix double free in vmw_recv_msg()
vhost/test: fix build for vhost test
vhost/test: fix build for vhost test - again
powerpc/tm: Fix FP/VMX unavailable exceptions inside a transaction
batman-adv: fix uninit-value in batadv_netlink_get_ifindex()
batman-adv: Only read OGM tvlv_len after buffer len check
hv_sock: Fix hang when a connection is closed
Blk-iolatency: warn on negative inflight IO counter
blk-iolatency: fix STS_AGAIN handling
{nl,mac}80211: fix interface combinations on crypto controlled devices
timekeeping: Use proper ktime_add when adding nsecs in coarse offset
selftests: fib_rule_tests: use pre-defined DEV_ADDR
x86/ftrace: Fix warning and considate ftrace_jmp_replace() and ftrace_call_replace()
powerpc/64: mark start_here_multiplatform as __ref
media: stm32-dcmi: fix irq = 0 case
arm64: dts: rockchip: enable usb-host regulators at boot on rk3328-rock64
scripts/decode_stacktrace: match basepath using shell prefix operator, not regex
riscv: remove unused variable in ftrace
nvme-fc: use separate work queue to avoid warning
clk: s2mps11: Add used attribute to s2mps11_dt_match
remoteproc: qcom: q6v5: shore up resource probe handling
modules: always page-align module section allocations
kernel/module: Fix mem leak in module_add_modinfo_attrs
drm/i915: Re-apply "Perform link quality check, unconditionally during long pulse"
media: cec/v4l2: move V4L2 specific CEC functions to V4L2
media: cec: remove cec-edid.c
scsi: qla2xxx: Move log messages before issuing command to firmware
keys: Fix the use of the C++ keyword "private" in uapi/linux/keyctl.h
Drivers: hv: kvp: Fix two "this statement may fall through" warnings
x86, hibernate: Fix nosave_regions setup for hibernation
remoteproc: qcom: q6v5-mss: add SCM probe dependency
drm/amdgpu/gfx9: Update gfx9 golden settings.
drm/amdgpu: Update gc_9_0 golden settings.
KVM: x86: hyperv: enforce vp_index < KVM_MAX_VCPUS
KVM: x86: hyperv: consistently use 'hv_vcpu' for 'struct kvm_vcpu_hv' variables
KVM: x86: hyperv: keep track of mismatched VP indexes
KVM: hyperv: define VP assist page helpers
x86/kvm/lapic: preserve gfn_to_hva_cache len on cache reinit
drm/i915: Fix intel_dp_mst_best_encoder()
drm/i915: Rename PLANE_CTL_DECOMPRESSION_ENABLE
drm/i915/gen9+: Fix initial readout for Y tiled framebuffers
drm/atomic_helper: Disallow new modesets on unregistered connectors
Drivers: hv: kvp: Fix the indentation of some "break" statements
Drivers: hv: kvp: Fix the recent regression caused by incorrect clean-up
powerplay: Respect units on max dcfclk watermark
drm/amd/pp: Fix truncated clock value when set watermark
drm/amd/dm: Understand why attaching path/tile properties are needed
ARM: davinci: da8xx: define gpio interrupts as separate resources
ARM: davinci: dm365: define gpio interrupts as separate resources
ARM: davinci: dm646x: define gpio interrupts as separate resources
ARM: davinci: dm355: define gpio interrupts as separate resources
ARM: davinci: dm644x: define gpio interrupts as separate resources
s390/zcrypt: reinit ap queue state machine during device probe
media: vim2m: use workqueue
media: vim2m: use cancel_delayed_work_sync instead of flush_schedule_work
drm/i915: Restore sane defaults for KMS on GEM error load
drm/i915: Cleanup gt powerstate from gem
KVM: PPC: Book3S HV: Fix race between kvm_unmap_hva_range and MMU mode switch
Btrfs: clean up scrub is_dev_replace parameter
Btrfs: fix deadlock with memory reclaim during scrub
btrfs: Remove extent_io_ops::fill_delalloc
btrfs: Fix error handling in btrfs_cleanup_ordered_extents
scsi: megaraid_sas: Fix combined reply queue mode detection
scsi: megaraid_sas: Add check for reset adapter bit
scsi: megaraid_sas: Use 63-bit DMA addressing
powerpc/pkeys: Fix handling of pkey state across fork()
btrfs: volumes: Make sure no dev extent is beyond device boundary
btrfs: Use real device structure to verify dev extent
media: vim2m: only cancel work if it is for right context
ARC: show_regs: lockdep: re-enable preemption
ARC: mm: do_page_fault fixes #1: relinquish mmap_sem if signal arrives while handle_mm_fault
IB/uverbs: Fix OOPs upon device disassociation
crypto: ccree - fix resume race condition on init
crypto: ccree - add missing inline qualifier
drm/vblank: Allow dynamic per-crtc max_vblank_count
drm/i915/ilk: Fix warning when reading emon_status with no output
mfd: Kconfig: Fix I2C_DESIGNWARE_PLATFORM dependencies
tpm: Fix some name collisions with drivers/char/tpm.h
bcache: replace hard coded number with BUCKET_GC_GEN_MAX
bcache: treat stale && dirty keys as bad keys
KVM: VMX: Compare only a single byte for VMCS' "launched" in vCPU-run
iio: adc: exynos-adc: Add S5PV210 variant
dt-bindings: iio: adc: exynos-adc: Add S5PV210 variant
iio: adc: exynos-adc: Use proper number of channels for Exynos4x12
mt76: fix corrupted software generated tx CCMP PN
drm/nouveau: Don't WARN_ON VCPI allocation failures
iwlwifi: fix devices with PCI Device ID 0x34F0 and 11ac RF modules
iwlwifi: add new card for 9260 series
x86/kvmclock: set offset for kvm unstable clock
spi: spi-gpio: fix SPI_CS_HIGH capability
powerpc/kvm: Save and restore host AMR/IAMR/UAMOR
mmc: renesas_sdhi: Fix card initialization failure in high speed mode
btrfs: scrub: pass fs_info to scrub_setup_ctx
btrfs: scrub: move scrub_setup_ctx allocation out of device_list_mutex
btrfs: scrub: fix circular locking dependency warning
btrfs: init csum_list before possible free
PCI: qcom: Fix error handling in runtime PM support
PCI: qcom: Don't deassert reset GPIO during probe
drm: add __user attribute to ptr_to_compat()
CIFS: Fix error paths in writeback code
CIFS: Fix leaking locked VFS cache pages in writeback retry
drm/i915: Handle vm_mmap error during I915_GEM_MMAP ioctl with WC set
drm/i915: Sanity check mmap length against object size
usb: typec: tcpm: Try PD-2.0 if sink does not respond to 3.0 source-caps
arm64: dts: stratix10: add the sysmgr-syscon property from the gmac's
IB/mlx5: Reset access mask when looping inside page fault handler
kvm: mmu: Fix overflow on kvm mmu page limit calculation
x86/kvm: move kvm_load/put_guest_xcr0 into atomic context
KVM: x86: Always use 32-bit SMRAM save state for 32-bit kernels
cifs: Fix lease buffer length error
media: i2c: tda1997x: select V4L2_FWNODE
ext4: protect journal inode's blocks using block_validity
ARM: dts: qcom: ipq4019: fix PCI range
ARM: dts: qcom: ipq4019: Fix MSI IRQ type
ARM: dts: qcom: ipq4019: enlarge PCIe BAR range
dt-bindings: mmc: Add supports-cqe property
dt-bindings: mmc: Add disable-cqe-dcmd property.
PCI: Add macro for Switchtec quirk declarations
PCI: Reset Lenovo ThinkPad P50 nvgpu at boot if necessary
dm mpath: fix missing call of path selector type->end_io
blk-mq: free hw queue's resource in hctx's release handler
mmc: sdhci-pci: Add support for Intel CML
PCI: dwc: Use devm_pci_alloc_host_bridge() to simplify code
cifs: smbd: take an array of reqeusts when sending upper layer data
dm crypt: move detailed message into debug level
signal/arc: Use force_sig_fault where appropriate
ARC: mm: fix uninitialised signal code in do_page_fault
ARC: mm: SIGSEGV userspace trying to access kernel virtual memory
drm/amdkfd: Add missing Polaris10 ID
kvm: Check irqchip mode before assign irqfd
drm/amdgpu: fix ring test failure issue during s3 in vce 3.0 (V2)
drm/amdgpu/{uvd,vcn}: fetch ring's read_ptr after alloc
Btrfs: fix race between block group removal and block group allocation
cifs: add spinlock for the openFileList to cifsInodeInfo
clk: tegra: Fix maximum audio sync clock for Tegra124/210
clk: tegra210: Fix default rates for HDA clocks
IB/hfi1: Avoid hardlockup with flushlist_lock
apparmor: reset pos on failure to unpack for various functions
scsi: target/core: Use the SECTOR_SHIFT constant
scsi: target/iblock: Fix overrun in WRITE SAME emulation
staging: wilc1000: fix error path cleanup in wilc_wlan_initialize()
scsi: zfcp: fix request object use-after-free in send path causing wrong traces
cifs: Properly handle auto disabling of serverino option
ALSA: hda - Don't resume forcibly i915 HDMI/DP codec
ceph: use ceph_evict_inode to cleanup inode's resource
KVM: x86: optimize check for valid PAT value
KVM: VMX: Always signal #GP on WRMSR to MSR_IA32_CR_PAT with bad value
KVM: VMX: Fix handling of #MC that occurs during VM-Entry
KVM: VMX: check CPUID before allowing read/write of IA32_XSS
KVM: PPC: Use ccr field in pt_regs struct embedded in vcpu struct
KVM: PPC: Book3S HV: Fix CR0 setting in TM emulation
ARM: dts: gemini: Set DIR-685 SPI CS as active low
RDMA/srp: Document srp_parse_in() arguments
RDMA/srp: Accept again source addresses that do not have a port number
btrfs: correctly validate compression type
resource: Include resource end in walk_*() interfaces
resource: Fix find_next_iomem_res() iteration issue
resource: fix locking in find_next_iomem_res()
pstore: Fix double-free in pstore_mkfile() failure path
dm thin metadata: check if in fail_io mode when setting needs_check
drm/panel: Add support for Armadeus ST0700 Adapt
ALSA: hda - Fix intermittent CORB/RIRB stall on Intel chips
powerpc/mm: Limit rma_size to 1TB when running without HV mode
iommu/iova: Remove stale cached32_node
gpio: don't WARN() on NULL descs if gpiolib is disabled
i2c: at91: disable TXRDY interrupt after sending data
i2c: at91: fix clk_offset for sama5d2
mm/migrate.c: initialize pud_entry in migrate_vma()
iio: adc: gyroadc: fix uninitialized return code
NFSv4: Fix delegation state recovery
bcache: only clear BTREE_NODE_dirty bit when it is set
bcache: add comments for mutex_lock(&b->write_lock)
bcache: fix race in btree_flush_write()
drm/i915: Make sure cdclk is high enough for DP audio on VLV/CHV
virtio/s390: fix race on airq_areas[]
drm/atomic_helper: Allow DPMS On<->Off changes for unregistered connectors
ext4: don't perform block validity checks on the journal inode
ext4: fix block validity checks for journal inodes using indirect blocks
ext4: unsigned int compared against zero
PCI: Reset both NVIDIA GPU and HDA in ThinkPad P50 workaround
powerpc/tm: Remove msr_tm_active()
powerpc/tm: Fix restoring FP/VMX facility incorrectly on interrupts
vhost: make sure log_num < in_num
Linux 4.19.73
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I7bc57825aeb36759bb8e8726888da9af06392c09
|
||
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David Howells
|
3f3beae228 |
keys: Fix the use of the C++ keyword "private" in uapi/linux/keyctl.h
[ Upstream commit |
||
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Greg Hackmann
|
bf93f26d49 |
UPSTREAM: dma-buf: add DMA_BUF_SET_NAME ioctls
This patch adds complimentary DMA_BUF_SET_NAME ioctls, which lets
userspace processes attach a free-form name to each buffer.
This information can be extremely helpful for tracking and accounting
shared buffers. For example, on Android, we know what each buffer will
be used for at allocation time: GL, multimedia, camera, etc. The
userspace allocator can use DMA_BUF_SET_NAME to associate that
information with the buffer, so we can later give developers a
breakdown of how much memory they're allocating for graphics, camera,
etc.
Signed-off-by: Greg Hackmann <ghackmann@google.com>
Signed-off-by: Chenbo Feng <fengc@google.com>
Signed-off-by: Sumit Semwal <sumit.semwal@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20190613223408.139221-3-fengc@google.com
(cherry picked from commit
|
||
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Greg Hackmann
|
107a7b1608 |
UPSTREAM: dma-buf: give each buffer a full-fledged inode
By traversing /proc/*/fd and /proc/*/map_files, processes with CAP_ADMIN
can get a lot of fine-grained data about how shmem buffers are shared
among processes. stat(2) on each entry gives the caller a unique
ID (st_ino), the buffer's size (st_size), and even the number of pages
currently charged to the buffer (st_blocks / 512).
In contrast, all dma-bufs share the same anonymous inode. So while we
can count how many dma-buf fds or mappings a process has, we can't get
the size of the backing buffers or tell if two entries point to the same
dma-buf. On systems with debugfs, we can get a per-buffer breakdown of
size and reference count, but can't tell which processes are actually
holding the references to each buffer.
Replace the singleton inode with full-fledged inodes allocated by
alloc_anon_inode(). This involves creating and mounting a
mini-pseudo-filesystem for dma-buf, following the example in fs/aio.c.
Signed-off-by: Greg Hackmann <ghackmann@google.com>
Signed-off-by: Chenbo Feng <fengc@google.com>
Signed-off-by: Sumit Semwal <sumit.semwal@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20190613223408.139221-2-fengc@google.com
(cherry picked from commit
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Gerd Hoffmann
|
03f5384082 |
UPSTREAM: virtio-gpu: add VIRTIO_GPU_F_EDID feature
The feature allows the guest request an EDID blob (describing monitor
capabilities) for a given scanout (aka virtual monitor connector).
It brings a new command message, which has just a scanout field (beside
the standard virtio-gpu header) and a response message which carries the
EDID data.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20181030063206.19528-2-kraxel@redhat.com
(cherry picked from commit
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Robert Foss
|
a62554de89 |
UPSTREAM: drm/virtio: add in/out fence support for explicit synchronization
When the execbuf call receives an in-fence it will get the dma_fence
related to that fence fd and wait on it before submitting the draw call.
On the out-fence side we get fence returned by the submitted draw call
and attach it to a sync_file and send the sync_file fd to userspace. On
error -1 is returned to userspace.
VIRTGPU_EXECBUF_FENCE_FD_IN & VIRTGPU_EXECBUF_FENCE_FD_OUT
are supported at the simultaneously and can be flagged
for simultaneously.
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.com>
Signed-off-by: Robert Foss <robert.foss@collabora.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20181112165157.32765-4-robert.foss@collabora.com
Suggested-by: Rob Herring <robh@kernel.org>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
(cherry picked from commit
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Robert Foss
|
54c534cf51 |
UPSTREAM: drm/virtio: add uapi for in and out explicit fences
Add a new field called fence_fd that will be used by userspace to send
in-fences to the kernel and receive out-fences created by the kernel.
This uapi enables virtio to take advantage of explicit synchronization of
dma-bufs.
There are two new flags:
* VIRTGPU_EXECBUF_FENCE_FD_IN to be used when passing an in-fence fd.
* VIRTGPU_EXECBUF_FENCE_FD_OUT to be used when requesting an out-fence fd
The execbuffer IOCTL is now read-write to allow the userspace to read the
out-fence.
On error -1 should be returned in the fence_fd field.
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.com>
Signed-off-by: Robert Foss <robert.foss@collabora.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20181112165157.32765-3-robert.foss@collabora.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
(cherry picked from commit
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Greg Kroah-Hartman
|
b1e96f1650 |
This is the 4.19.67 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAl1WZYYACgkQONu9yGCS aT5VjRAApdD6wuKcKhZ8j010Ni18w6W+3qs6IuIXv94eav0zFSRaO9Zp93lZq2p0 h+k+ssZ+P8a4EuDquzDydlagno9hojHFAYr+9loPZlZUw578Jzg9JbJK9Z1MyQCo BCRElzZG67E+WjLP0wGHnS0oVhIoHlJaVWP3pEYkTJILY65ErLT/fYGs64YUAEKr Ct1pKoIHPEC0606IKx12kmV645ME4z6pI7g4kLDhk2BozglbxGlwdHgVuIe/NzDP PraR1gqMoOD2skjK673ozsZ65yuiVeqSTsbs49Xao1lAS6etUMbC/ACU/yrhL48H mMM/EFTSKb5TjJSxQAXU1ANQrm4X6n1yPkNW/MdthnPAotDY3Nda4NNVE9X2toM7 XW0HfFdcVD7aJtpC/h6ckndGTaOGkHSPjhJtSlBEjF76BA+KhZ9hhcjNWng92bWL d5Nws4b82wvgM6T99mkZfbMc2MOopPMf+I94W0JcMa49+rXhyhJdrC72GpxKLdSq +XtZJupFWg0RrPlZfmc4Az8f/uY0UfR9gNSaHJokaZAkMzH2x4MzMnPxwRiXAw4W qz1s+sgZlqUQcWvODzaNvG1l7QtjD5rbdJ+FAjN2+16F8rep52Yl/IQffYr04DDD wikYmcUoMh8hCoj6Atj2LAAU9ulhl6ja8s0YpmHz/HQETufHAZc= =gOG+ -----END PGP SIGNATURE----- Merge 4.19.67 into android-4.19 Changes in 4.19.67 iio: cros_ec_accel_legacy: Fix incorrect channel setting iio: adc: max9611: Fix misuse of GENMASK macro staging: gasket: apex: fix copy-paste typo staging: android: ion: Bail out upon SIGKILL when allocating memory. crypto: ccp - Fix oops by properly managing allocated structures crypto: ccp - Add support for valid authsize values less than 16 crypto: ccp - Ignore tag length when decrypting GCM ciphertext usb: usbfs: fix double-free of usb memory upon submiturb error usb: iowarrior: fix deadlock on disconnect sound: fix a memory leak bug mmc: cavium: Set the correct dma max segment size for mmc_host mmc: cavium: Add the missing dma unmap when the dma has finished. loop: set PF_MEMALLOC_NOIO for the worker thread Input: usbtouchscreen - initialize PM mutex before using it Input: elantech - enable SMBus on new (2018+) systems Input: synaptics - enable RMI mode for HP Spectre X360 x86/mm: Check for pfn instead of page in vmalloc_sync_one() x86/mm: Sync also unmappings in vmalloc_sync_all() mm/vmalloc: Sync unmappings in __purge_vmap_area_lazy() perf annotate: Fix s390 gap between kernel end and module start perf db-export: Fix thread__exec_comm() perf record: Fix module size on s390 x86/purgatory: Use CFLAGS_REMOVE rather than reset KBUILD_CFLAGS gfs2: gfs2_walk_metadata fix usb: host: xhci-rcar: Fix timeout in xhci_suspend() usb: yurex: Fix use-after-free in yurex_delete usb: typec: tcpm: free log buf memory when remove debug file usb: typec: tcpm: remove tcpm dir if no children usb: typec: tcpm: Add NULL check before dereferencing config usb: typec: tcpm: Ignore unsupported/unknown alternate mode requests can: rcar_canfd: fix possible IRQ storm on high load can: peak_usb: fix potential double kfree_skb() netfilter: nfnetlink: avoid deadlock due to synchronous request_module vfio-ccw: Set pa_nr to 0 if memory allocation fails for pa_iova_pfn netfilter: Fix rpfilter dropping vrf packets by mistake netfilter: conntrack: always store window size un-scaled netfilter: nft_hash: fix symhash with modulus one scripts/sphinx-pre-install: fix script for RHEL/CentOS drm/amd/display: Wait for backlight programming completion in set backlight level drm/amd/display: use encoder's engine id to find matched free audio device drm/amd/display: Fix dc_create failure handling and 666 color depths drm/amd/display: Only enable audio if speaker allocation exists drm/amd/display: Increase size of audios array iscsi_ibft: make ISCSI_IBFT dependson ACPI instead of ISCSI_IBFT_FIND nl80211: fix NL80211_HE_MAX_CAPABILITY_LEN mac80211: don't warn about CW params when not using them allocate_flower_entry: should check for null deref hwmon: (nct6775) Fix register address and added missed tolerance for nct6106 drm: silence variable 'conn' set but not used cpufreq/pasemi: fix use-after-free in pas_cpufreq_cpu_init() s390/qdio: add sanity checks to the fast-requeue path ALSA: compress: Fix regression on compressed capture streams ALSA: compress: Prevent bypasses of set_params ALSA: compress: Don't allow paritial drain operations on capture streams ALSA: compress: Be more restrictive about when a drain is allowed perf tools: Fix proper buffer size for feature processing perf probe: Avoid calling freeing routine multiple times for same pointer drbd: dynamically allocate shash descriptor ACPI/IORT: Fix off-by-one check in iort_dev_find_its_id() nvme: fix multipath crash when ANA is deactivated ARM: davinci: fix sleep.S build error on ARMv4 ARM: dts: bcm: bcm47094: add missing #cells for mdio-bus-mux scsi: megaraid_sas: fix panic on loading firmware crashdump scsi: ibmvfc: fix WARN_ON during event pool release scsi: scsi_dh_alua: always use a 2 second delay before retrying RTPG test_firmware: fix a memory leak bug tty/ldsem, locking/rwsem: Add missing ACQUIRE to read_failed sleep loop perf/core: Fix creating kernel counters for PMUs that override event->cpu s390/dma: provide proper ARCH_ZONE_DMA_BITS value HID: sony: Fix race condition between rumble and device remove. x86/purgatory: Do not use __builtin_memcpy and __builtin_memset ALSA: usb-audio: fix a memory leak bug can: peak_usb: pcan_usb_pro: Fix info-leaks to USB devices can: peak_usb: pcan_usb_fd: Fix info-leaks to USB devices hwmon: (nct7802) Fix wrong detection of in4 presence drm/i915: Fix wrong escape clock divisor init for GLK ALSA: firewire: fix a memory leak bug ALSA: hiface: fix multiple memory leak bugs ALSA: hda - Don't override global PCM hw info flag ALSA: hda - Workaround for crackled sound on AMD controller (1022:1457) mac80211: don't WARN on short WMM parameters from AP dax: dax_layout_busy_page() should not unmap cow pages SMB3: Fix deadlock in validate negotiate hits reconnect smb3: send CAP_DFS capability during session setup NFSv4: Fix an Oops in nfs4_do_setattr KVM: Fix leak vCPU's VMCS value into other pCPU mwifiex: fix 802.11n/WPA detection iwlwifi: don't unmap as page memory that was mapped as single iwlwifi: mvm: fix an out-of-bound access iwlwifi: mvm: don't send GEO_TX_POWER_LIMIT on version < 41 iwlwifi: mvm: fix version check for GEO_TX_POWER_LIMIT support Linux 4.19.67 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I5ea813ed5ba6d1eeda51eb4031395ee3e8ba54c3 |
||
|
John Crispin
|
f2fd898172 |
nl80211: fix NL80211_HE_MAX_CAPABILITY_LEN
[ Upstream commit
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Christian Brauner
|
6c0620339f |
BACKPORT: arch: wire-up pidfd_open()
This wires up the pidfd_open() syscall into all arches at once.
Signed-off-by: Christian Brauner <christian@brauner.io>
Reviewed-by: David Howells <dhowells@redhat.com>
Reviewed-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Joel Fernandes (Google) <joel@joelfernandes.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Jann Horn <jannh@google.com>
Cc: Andy Lutomirsky <luto@kernel.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Aleksa Sarai <cyphar@cyphar.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: linux-api@vger.kernel.org
Cc: linux-alpha@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-ia64@vger.kernel.org
Cc: linux-m68k@lists.linux-m68k.org
Cc: linux-mips@vger.kernel.org
Cc: linux-parisc@vger.kernel.org
Cc: linuxppc-dev@lists.ozlabs.org
Cc: linux-s390@vger.kernel.org
Cc: linux-sh@vger.kernel.org
Cc: sparclinux@vger.kernel.org
Cc: linux-xtensa@linux-xtensa.org
Cc: linux-arch@vger.kernel.org
Cc: x86@kernel.org
(cherry picked from commit
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Christian Brauner
|
66faab946a |
UPSTREAM: clone: add CLONE_PIDFD
This patchset makes it possible to retrieve pid file descriptors at
process creation time by introducing the new flag CLONE_PIDFD to the
clone() system call. Linus originally suggested to implement this as a
new flag to clone() instead of making it a separate system call. As
spotted by Linus, there is exactly one bit for clone() left.
CLONE_PIDFD creates file descriptors based on the anonymous inode
implementation in the kernel that will also be used to implement the new
mount api. They serve as a simple opaque handle on pids. Logically,
this makes it possible to interpret a pidfd differently, narrowing or
widening the scope of various operations (e.g. signal sending). Thus, a
pidfd cannot just refer to a tgid, but also a tid, or in theory - given
appropriate flag arguments in relevant syscalls - a process group or
session. A pidfd does not represent a privilege. This does not imply it
cannot ever be that way but for now this is not the case.
A pidfd comes with additional information in fdinfo if the kernel supports
procfs. The fdinfo file contains the pid of the process in the callers
pid namespace in the same format as the procfs status file, i.e. "Pid:\t%d".
As suggested by Oleg, with CLONE_PIDFD the pidfd is returned in the
parent_tidptr argument of clone. This has the advantage that we can
give back the associated pid and the pidfd at the same time.
To remove worries about missing metadata access this patchset comes with
a sample program that illustrates how a combination of CLONE_PIDFD, and
pidfd_send_signal() can be used to gain race-free access to process
metadata through /proc/<pid>. The sample program can easily be
translated into a helper that would be suitable for inclusion in libc so
that users don't have to worry about writing it themselves.
Suggested-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Christian Brauner <christian@brauner.io>
Co-developed-by: Jann Horn <jannh@google.com>
Signed-off-by: Jann Horn <jannh@google.com>
Reviewed-by: Oleg Nesterov <oleg@redhat.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: David Howells <dhowells@redhat.com>
Cc: "Michael Kerrisk (man-pages)" <mtk.manpages@gmail.com>
Cc: Andy Lutomirsky <luto@kernel.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Aleksa Sarai <cyphar@cyphar.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
(cherry picked from commit
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Christian Brauner
|
1f27ef8d9b |
BACKPORT: signal: add pidfd_send_signal() syscall
The kill() syscall operates on process identifiers (pid). After a process
has exited its pid can be reused by another process. If a caller sends a
signal to a reused pid it will end up signaling the wrong process. This
issue has often surfaced and there has been a push to address this problem [1].
This patch uses file descriptors (fd) from proc/<pid> as stable handles on
struct pid. Even if a pid is recycled the handle will not change. The fd
can be used to send signals to the process it refers to.
Thus, the new syscall pidfd_send_signal() is introduced to solve this
problem. Instead of pids it operates on process fds (pidfd).
/* prototype and argument /*
long pidfd_send_signal(int pidfd, int sig, siginfo_t *info, unsigned int flags);
/* syscall number 424 */
The syscall number was chosen to be 424 to align with Arnd's rework in his
y2038 to minimize merge conflicts (cf. [25]).
In addition to the pidfd and signal argument it takes an additional
siginfo_t and flags argument. If the siginfo_t argument is NULL then
pidfd_send_signal() is equivalent to kill(<positive-pid>, <signal>). If it
is not NULL pidfd_send_signal() is equivalent to rt_sigqueueinfo().
The flags argument is added to allow for future extensions of this syscall.
It currently needs to be passed as 0. Failing to do so will cause EINVAL.
/* pidfd_send_signal() replaces multiple pid-based syscalls */
The pidfd_send_signal() syscall currently takes on the job of
rt_sigqueueinfo(2) and parts of the functionality of kill(2), Namely, when a
positive pid is passed to kill(2). It will however be possible to also
replace tgkill(2) and rt_tgsigqueueinfo(2) if this syscall is extended.
/* sending signals to threads (tid) and process groups (pgid) */
Specifically, the pidfd_send_signal() syscall does currently not operate on
process groups or threads. This is left for future extensions.
In order to extend the syscall to allow sending signal to threads and
process groups appropriately named flags (e.g. PIDFD_TYPE_PGID, and
PIDFD_TYPE_TID) should be added. This implies that the flags argument will
determine what is signaled and not the file descriptor itself. Put in other
words, grouping in this api is a property of the flags argument not a
property of the file descriptor (cf. [13]). Clarification for this has been
requested by Eric (cf. [19]).
When appropriate extensions through the flags argument are added then
pidfd_send_signal() can additionally replace the part of kill(2) which
operates on process groups as well as the tgkill(2) and
rt_tgsigqueueinfo(2) syscalls.
How such an extension could be implemented has been very roughly sketched
in [14], [15], and [16]. However, this should not be taken as a commitment
to a particular implementation. There might be better ways to do it.
Right now this is intentionally left out to keep this patchset as simple as
possible (cf. [4]).
/* naming */
The syscall had various names throughout iterations of this patchset:
- procfd_signal()
- procfd_send_signal()
- taskfd_send_signal()
In the last round of reviews it was pointed out that given that if the
flags argument decides the scope of the signal instead of different types
of fds it might make sense to either settle for "procfd_" or "pidfd_" as
prefix. The community was willing to accept either (cf. [17] and [18]).
Given that one developer expressed strong preference for the "pidfd_"
prefix (cf. [13]) and with other developers less opinionated about the name
we should settle for "pidfd_" to avoid further bikeshedding.
The "_send_signal" suffix was chosen to reflect the fact that the syscall
takes on the job of multiple syscalls. It is therefore intentional that the
name is not reminiscent of neither kill(2) nor rt_sigqueueinfo(2). Not the
fomer because it might imply that pidfd_send_signal() is a replacement for
kill(2), and not the latter because it is a hassle to remember the correct
spelling - especially for non-native speakers - and because it is not
descriptive enough of what the syscall actually does. The name
"pidfd_send_signal" makes it very clear that its job is to send signals.
/* zombies */
Zombies can be signaled just as any other process. No special error will be
reported since a zombie state is an unreliable state (cf. [3]). However,
this can be added as an extension through the @flags argument if the need
ever arises.
/* cross-namespace signals */
The patch currently enforces that the signaler and signalee either are in
the same pid namespace or that the signaler's pid namespace is an ancestor
of the signalee's pid namespace. This is done for the sake of simplicity
and because it is unclear to what values certain members of struct
siginfo_t would need to be set to (cf. [5], [6]).
/* compat syscalls */
It became clear that we would like to avoid adding compat syscalls
(cf. [7]). The compat syscall handling is now done in kernel/signal.c
itself by adding __copy_siginfo_from_user_generic() which lets us avoid
compat syscalls (cf. [8]). It should be noted that the addition of
__copy_siginfo_from_user_any() is caused by a bug in the original
implementation of rt_sigqueueinfo(2) (cf. 12).
With upcoming rework for syscall handling things might improve
significantly (cf. [11]) and __copy_siginfo_from_user_any() will not gain
any additional callers.
/* testing */
This patch was tested on x64 and x86.
/* userspace usage */
An asciinema recording for the basic functionality can be found under [9].
With this patch a process can be killed via:
#define _GNU_SOURCE
#include <errno.h>
#include <fcntl.h>
#include <signal.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/stat.h>
#include <sys/syscall.h>
#include <sys/types.h>
#include <unistd.h>
static inline int do_pidfd_send_signal(int pidfd, int sig, siginfo_t *info,
unsigned int flags)
{
#ifdef __NR_pidfd_send_signal
return syscall(__NR_pidfd_send_signal, pidfd, sig, info, flags);
#else
return -ENOSYS;
#endif
}
int main(int argc, char *argv[])
{
int fd, ret, saved_errno, sig;
if (argc < 3)
exit(EXIT_FAILURE);
fd = open(argv[1], O_DIRECTORY | O_CLOEXEC);
if (fd < 0) {
printf("%s - Failed to open \"%s\"\n", strerror(errno), argv[1]);
exit(EXIT_FAILURE);
}
sig = atoi(argv[2]);
printf("Sending signal %d to process %s\n", sig, argv[1]);
ret = do_pidfd_send_signal(fd, sig, NULL, 0);
saved_errno = errno;
close(fd);
errno = saved_errno;
if (ret < 0) {
printf("%s - Failed to send signal %d to process %s\n",
strerror(errno), sig, argv[1]);
exit(EXIT_FAILURE);
}
exit(EXIT_SUCCESS);
}
/* Q&A
* Given that it seems the same questions get asked again by people who are
* late to the party it makes sense to add a Q&A section to the commit
* message so it's hopefully easier to avoid duplicate threads.
*
* For the sake of progress please consider these arguments settled unless
* there is a new point that desperately needs to be addressed. Please make
* sure to check the links to the threads in this commit message whether
* this has not already been covered.
*/
Q-01: (Florian Weimer [20], Andrew Morton [21])
What happens when the target process has exited?
A-01: Sending the signal will fail with ESRCH (cf. [22]).
Q-02: (Andrew Morton [21])
Is the task_struct pinned by the fd?
A-02: No. A reference to struct pid is kept. struct pid - as far as I
understand - was created exactly for the reason to not require to
pin struct task_struct (cf. [22]).
Q-03: (Andrew Morton [21])
Does the entire procfs directory remain visible? Just one entry
within it?
A-03: The same thing that happens right now when you hold a file descriptor
to /proc/<pid> open (cf. [22]).
Q-04: (Andrew Morton [21])
Does the pid remain reserved?
A-04: No. This patchset guarantees a stable handle not that pids are not
recycled (cf. [22]).
Q-05: (Andrew Morton [21])
Do attempts to signal that fd return errors?
A-05: See {Q,A}-01.
Q-06: (Andrew Morton [22])
Is there a cleaner way of obtaining the fd? Another syscall perhaps.
A-06: Userspace can already trivially retrieve file descriptors from procfs
so this is something that we will need to support anyway. Hence,
there's no immediate need to add another syscalls just to make
pidfd_send_signal() not dependent on the presence of procfs. However,
adding a syscalls to get such file descriptors is planned for a
future patchset (cf. [22]).
Q-07: (Andrew Morton [21] and others)
This fd-for-a-process sounds like a handy thing and people may well
think up other uses for it in the future, probably unrelated to
signals. Are the code and the interface designed to permit such
future applications?
A-07: Yes (cf. [22]).
Q-08: (Andrew Morton [21] and others)
Now I think about it, why a new syscall? This thing is looking
rather like an ioctl?
A-08: This has been extensively discussed. It was agreed that a syscall is
preferred for a variety or reasons. Here are just a few taken from
prior threads. Syscalls are safer than ioctl()s especially when
signaling to fds. Processes are a core kernel concept so a syscall
seems more appropriate. The layout of the syscall with its four
arguments would require the addition of a custom struct for the
ioctl() thereby causing at least the same amount or even more
complexity for userspace than a simple syscall. The new syscall will
replace multiple other pid-based syscalls (see description above).
The file-descriptors-for-processes concept introduced with this
syscall will be extended with other syscalls in the future. See also
[22], [23] and various other threads already linked in here.
Q-09: (Florian Weimer [24])
What happens if you use the new interface with an O_PATH descriptor?
A-09:
pidfds opened as O_PATH fds cannot be used to send signals to a
process (cf. [2]). Signaling processes through pidfds is the
equivalent of writing to a file. Thus, this is not an operation that
operates "purely at the file descriptor level" as required by the
open(2) manpage. See also [4].
/* References */
[1]: https://lore.kernel.org/lkml/20181029221037.87724-1-dancol@google.com/
[2]: https://lore.kernel.org/lkml/874lbtjvtd.fsf@oldenburg2.str.redhat.com/
[3]: https://lore.kernel.org/lkml/20181204132604.aspfupwjgjx6fhva@brauner.io/
[4]: https://lore.kernel.org/lkml/20181203180224.fkvw4kajtbvru2ku@brauner.io/
[5]: https://lore.kernel.org/lkml/20181121213946.GA10795@mail.hallyn.com/
[6]: https://lore.kernel.org/lkml/20181120103111.etlqp7zop34v6nv4@brauner.io/
[7]: https://lore.kernel.org/lkml/36323361-90BD-41AF-AB5B-EE0D7BA02C21@amacapital.net/
[8]: https://lore.kernel.org/lkml/87tvjxp8pc.fsf@xmission.com/
[9]: https://asciinema.org/a/IQjuCHew6bnq1cr78yuMv16cy
[11]: https://lore.kernel.org/lkml/F53D6D38-3521-4C20-9034-5AF447DF62FF@amacapital.net/
[12]: https://lore.kernel.org/lkml/87zhtjn8ck.fsf@xmission.com/
[13]: https://lore.kernel.org/lkml/871s6u9z6u.fsf@xmission.com/
[14]: https://lore.kernel.org/lkml/20181206231742.xxi4ghn24z4h2qki@brauner.io/
[15]: https://lore.kernel.org/lkml/20181207003124.GA11160@mail.hallyn.com/
[16]: https://lore.kernel.org/lkml/20181207015423.4miorx43l3qhppfz@brauner.io/
[17]: https://lore.kernel.org/lkml/CAGXu5jL8PciZAXvOvCeCU3wKUEB_dU-O3q0tDw4uB_ojMvDEew@mail.gmail.com/
[18]: https://lore.kernel.org/lkml/20181206222746.GB9224@mail.hallyn.com/
[19]: https://lore.kernel.org/lkml/20181208054059.19813-1-christian@brauner.io/
[20]: https://lore.kernel.org/lkml/8736rebl9s.fsf@oldenburg.str.redhat.com/
[21]: https://lore.kernel.org/lkml/20181228152012.dbf0508c2508138efc5f2bbe@linux-foundation.org/
[22]: https://lore.kernel.org/lkml/20181228233725.722tdfgijxcssg76@brauner.io/
[23]: https://lwn.net/Articles/773459/
[24]: https://lore.kernel.org/lkml/8736rebl9s.fsf@oldenburg.str.redhat.com/
[25]: https://lore.kernel.org/lkml/CAK8P3a0ej9NcJM8wXNPbcGUyOUZYX+VLoDFdbenW3s3114oQZw@mail.gmail.com/
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Jann Horn <jannh@google.com>
Cc: Andy Lutomirsky <luto@kernel.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Florian Weimer <fweimer@redhat.com>
Signed-off-by: Christian Brauner <christian@brauner.io>
Reviewed-by: Tycho Andersen <tycho@tycho.ws>
Reviewed-by: Kees Cook <keescook@chromium.org>
Reviewed-by: David Howells <dhowells@redhat.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Serge Hallyn <serge@hallyn.com>
Acked-by: Aleksa Sarai <cyphar@cyphar.com>
(cherry picked from commit
|
||
|
Greg Kroah-Hartman
|
de4c70d6a9 |
This is the 4.19.65 stable release
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Merge 4.19.65 into android-4.19
Changes in 4.19.65
ARM: riscpc: fix DMA
ARM: dts: rockchip: Make rk3288-veyron-minnie run at hs200
ARM: dts: rockchip: Make rk3288-veyron-mickey's emmc work again
ARM: dts: rockchip: Mark that the rk3288 timer might stop in suspend
ftrace: Enable trampoline when rec count returns back to one
dmaengine: tegra-apb: Error out if DMA_PREP_INTERRUPT flag is unset
arm64: dts: rockchip: fix isp iommu clocks and power domain
kernel/module.c: Only return -EEXIST for modules that have finished loading
firmware/psci: psci_checker: Park kthreads before stopping them
MIPS: lantiq: Fix bitfield masking
dmaengine: rcar-dmac: Reject zero-length slave DMA requests
clk: tegra210: fix PLLU and PLLU_OUT1
fs/adfs: super: fix use-after-free bug
clk: sprd: Add check for return value of sprd_clk_regmap_init()
btrfs: fix minimum number of chunk errors for DUP
btrfs: qgroup: Don't hold qgroup_ioctl_lock in btrfs_qgroup_inherit()
cifs: Fix a race condition with cifs_echo_request
ceph: fix improper use of smp_mb__before_atomic()
ceph: return -ERANGE if virtual xattr value didn't fit in buffer
ACPI: blacklist: fix clang warning for unused DMI table
scsi: zfcp: fix GCC compiler warning emitted with -Wmaybe-uninitialized
perf version: Fix segfault due to missing OPT_END()
x86: kvm: avoid constant-conversion warning
ACPI: fix false-positive -Wuninitialized warning
be2net: Signal that the device cannot transmit during reconfiguration
x86/apic: Silence -Wtype-limits compiler warnings
x86: math-emu: Hide clang warnings for 16-bit overflow
mm/cma.c: fail if fixed declaration can't be honored
lib/test_overflow.c: avoid tainting the kernel and fix wrap size
lib/test_string.c: avoid masking memset16/32/64 failures
coda: add error handling for fget
coda: fix build using bare-metal toolchain
uapi linux/coda_psdev.h: move upc_req definition from uapi to kernel side headers
drivers/rapidio/devices/rio_mport_cdev.c: NUL terminate some strings
ipc/mqueue.c: only perform resource calculation if user valid
mlxsw: spectrum_dcb: Configure DSCP map as the last rule is removed
xen/pv: Fix a boot up hang revealed by int3 self test
x86/kvm: Don't call kvm_spurious_fault() from .fixup
x86/paravirt: Fix callee-saved function ELF sizes
x86, boot: Remove multiple copy of static function sanitize_boot_params()
drm/nouveau: fix memory leak in nouveau_conn_reset()
kconfig: Clear "written" flag to avoid data loss
kbuild: initialize CLANG_FLAGS correctly in the top Makefile
Btrfs: fix incremental send failure after deduplication
Btrfs: fix race leading to fs corruption after transaction abort
mmc: dw_mmc: Fix occasional hang after tuning on eMMC
mmc: meson-mx-sdio: Fix misuse of GENMASK macro
gpiolib: fix incorrect IRQ requesting of an active-low lineevent
IB/hfi1: Fix Spectre v1 vulnerability
mtd: rawnand: micron: handle on-die "ECC-off" devices correctly
selinux: fix memory leak in policydb_init()
ALSA: hda: Fix 1-minute detection delay when i915 module is not available
mm: vmscan: check if mem cgroup is disabled or not before calling memcg slab shrinker
s390/dasd: fix endless loop after read unit address configuration
cgroup: kselftest: relax fs_spec checks
parisc: Fix build of compressed kernel even with debug enabled
drivers/perf: arm_pmu: Fix failure path in PM notifier
arm64: compat: Allow single-byte watchpoints on all addresses
arm64: cpufeature: Fix feature comparison for CTR_EL0.{CWG,ERG}
nbd: replace kill_bdev() with __invalidate_device() again
xen/swiotlb: fix condition for calling xen_destroy_contiguous_region()
IB/mlx5: Fix unreg_umr to ignore the mkey state
IB/mlx5: Use direct mkey destroy command upon UMR unreg failure
IB/mlx5: Move MRs to a kernel PD when freeing them to the MR cache
IB/mlx5: Fix clean_mr() to work in the expected order
IB/mlx5: Fix RSS Toeplitz setup to be aligned with the HW specification
IB/hfi1: Check for error on call to alloc_rsm_map_table
drm/i915/gvt: fix incorrect cache entry for guest page mapping
eeprom: at24: make spd world-readable again
ARC: enable uboot support unconditionally
objtool: Support GCC 9 cold subfunction naming scheme
gcc-9: properly declare the {pv,hv}clock_page storage
x86/vdso: Prevent segfaults due to hoisted vclock reads
scsi: mpt3sas: Use 63-bit DMA addressing on SAS35 HBA
x86/cpufeatures: Carve out CQM features retrieval
x86/cpufeatures: Combine word 11 and 12 into a new scattered features word
x86/speculation: Prepare entry code for Spectre v1 swapgs mitigations
x86/speculation: Enable Spectre v1 swapgs mitigations
x86/entry/64: Use JMP instead of JMPQ
x86/speculation/swapgs: Exclude ATOMs from speculation through SWAPGS
Documentation: Add swapgs description to the Spectre v1 documentation
Linux 4.19.65
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Iceeabdb164657e0a616db618e6aa8445d56b0dc1
|
||
|
Mikko Rapeli
|
35ee8b8448 |
uapi linux/coda_psdev.h: move upc_req definition from uapi to kernel side headers
[ Upstream commit
|
||
|
Greg Kroah-Hartman
|
71ce27c31a |
This is the 4.19.61 stable release
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Merge 4.19.61 into android-4.19
Changes in 4.19.61
MIPS: ath79: fix ar933x uart parity mode
MIPS: fix build on non-linux hosts
arm64/efi: Mark __efistub_stext_offset as an absolute symbol explicitly
scsi: iscsi: set auth_protocol back to NULL if CHAP_A value is not supported
dmaengine: imx-sdma: fix use-after-free on probe error path
wil6210: fix potential out-of-bounds read
ath10k: Do not send probe response template for mesh
ath9k: Check for errors when reading SREV register
ath6kl: add some bounds checking
ath10k: add peer id check in ath10k_peer_find_by_id
wil6210: fix spurious interrupts in 3-msi
ath: DFS JP domain W56 fixed pulse type 3 RADAR detection
regmap: debugfs: Fix memory leak in regmap_debugfs_init
batman-adv: fix for leaked TVLV handler.
media: dvb: usb: fix use after free in dvb_usb_device_exit
media: spi: IR LED: add missing of table registration
crypto: talitos - fix skcipher failure due to wrong output IV
media: ov7740: avoid invalid framesize setting
media: marvell-ccic: fix DMA s/g desc number calculation
media: vpss: fix a potential NULL pointer dereference
media: media_device_enum_links32: clean a reserved field
net: stmmac: dwmac1000: Clear unused address entries
net: stmmac: dwmac4/5: Clear unused address entries
qed: Set the doorbell address correctly
signal/pid_namespace: Fix reboot_pid_ns to use send_sig not force_sig
af_key: fix leaks in key_pol_get_resp and dump_sp.
xfrm: Fix xfrm sel prefix length validation
fscrypt: clean up some BUG_ON()s in block encryption/decryption
perf annotate TUI browser: Do not use member from variable within its own initialization
media: mc-device.c: don't memset __user pointer contents
media: saa7164: fix remove_proc_entry warning
media: staging: media: davinci_vpfe: - Fix for memory leak if decoder initialization fails.
net: phy: Check against net_device being NULL
crypto: talitos - properly handle split ICV.
crypto: talitos - Align SEC1 accesses to 32 bits boundaries.
tua6100: Avoid build warnings.
batman-adv: Fix duplicated OGMs on NETDEV_UP
locking/lockdep: Fix merging of hlocks with non-zero references
media: wl128x: Fix some error handling in fm_v4l2_init_video_device()
net: hns3: set ops to null when unregister ad_dev
cpupower : frequency-set -r option misses the last cpu in related cpu list
arm64: mm: make CONFIG_ZONE_DMA32 configurable
perf jvmti: Address gcc string overflow warning for strncpy()
net: stmmac: dwmac4: fix flow control issue
net: stmmac: modify default value of tx-frames
crypto: inside-secure - do not rely on the hardware last bit for result descriptors
net: fec: Do not use netdev messages too early
net: axienet: Fix race condition causing TX hang
s390/qdio: handle PENDING state for QEBSM devices
RAS/CEC: Fix pfn insertion
net: sfp: add mutex to prevent concurrent state checks
ipset: Fix memory accounting for hash types on resize
perf cs-etm: Properly set the value of 'old' and 'head' in snapshot mode
perf test 6: Fix missing kvm module load for s390
perf report: Fix OOM error in TUI mode on s390
irqchip/meson-gpio: Add support for Meson-G12A SoC
media: uvcvideo: Fix access to uninitialized fields on probe error
media: fdp1: Support M3N and E3 platforms
iommu: Fix a leak in iommu_insert_resv_region
gpio: omap: fix lack of irqstatus_raw0 for OMAP4
gpio: omap: ensure irq is enabled before wakeup
regmap: fix bulk writes on paged registers
bpf: silence warning messages in core
media: s5p-mfc: fix reading min scratch buffer size on MFC v6/v7
selinux: fix empty write to keycreate file
x86/cpu: Add Ice Lake NNPI to Intel family
ASoC: meson: axg-tdm: fix sample clock inversion
rcu: Force inlining of rcu_read_lock()
x86/cpufeatures: Add FDP_EXCPTN_ONLY and ZERO_FCS_FDS
qed: iWARP - Fix tc for MPA ll2 connection
net: hns3: fix for skb leak when doing selftest
block: null_blk: fix race condition for null_del_dev
blkcg, writeback: dead memcgs shouldn't contribute to writeback ownership arbitration
xfrm: fix sa selector validation
sched/core: Add __sched tag for io_schedule()
sched/fair: Fix "runnable_avg_yN_inv" not used warnings
perf/x86/intel/uncore: Handle invalid event coding for free-running counter
x86/atomic: Fix smp_mb__{before,after}_atomic()
perf evsel: Make perf_evsel__name() accept a NULL argument
vhost_net: disable zerocopy by default
ipoib: correcly show a VF hardware address
x86/cacheinfo: Fix a -Wtype-limits warning
blk-iolatency: only account submitted bios
ACPICA: Clear status of GPEs on first direct enable
EDAC/sysfs: Fix memory leak when creating a csrow object
nvme: fix possible io failures when removing multipathed ns
nvme-pci: properly report state change failure in nvme_reset_work
nvme-pci: set the errno on ctrl state change error
lightnvm: pblk: fix freeing of merged pages
arm64: Do not enable IRQs for ct_user_exit
ipsec: select crypto ciphers for xfrm_algo
ipvs: defer hook registration to avoid leaks
media: s5p-mfc: Make additional clocks optional
media: i2c: fix warning same module names
ntp: Limit TAI-UTC offset
timer_list: Guard procfs specific code
acpi/arm64: ignore 5.1 FADTs that are reported as 5.0
media: coda: fix mpeg2 sequence number handling
media: coda: fix last buffer handling in V4L2_ENC_CMD_STOP
media: coda: increment sequence offset for the last returned frame
media: vimc: cap: check v4l2_fill_pixfmt return value
media: hdpvr: fix locking and a missing msleep
net: stmmac: sun8i: force select external PHY when no internal one
rtlwifi: rtl8192cu: fix error handle when usb probe failed
mt7601u: do not schedule rx_tasklet when the device has been disconnected
x86/build: Add 'set -e' to mkcapflags.sh to delete broken capflags.c
mt7601u: fix possible memory leak when the device is disconnected
ipvs: fix tinfo memory leak in start_sync_thread
ath10k: add missing error handling
ath10k: fix PCIE device wake up failed
perf tools: Increase MAX_NR_CPUS and MAX_CACHES
ASoC: Intel: hdac_hdmi: Set ops to NULL on remove
libata: don't request sense data on !ZAC ATA devices
clocksource/drivers/exynos_mct: Increase priority over ARM arch timer
xsk: Properly terminate assignment in xskq_produce_flush_desc
rslib: Fix decoding of shortened codes
rslib: Fix handling of of caller provided syndrome
ixgbe: Check DDM existence in transceiver before access
crypto: serpent - mark __serpent_setkey_sbox noinline
crypto: asymmetric_keys - select CRYPTO_HASH where needed
wil6210: drop old event after wmi_call timeout
EDAC: Fix global-out-of-bounds write when setting edac_mc_poll_msec
bcache: check CACHE_SET_IO_DISABLE in allocator code
bcache: check CACHE_SET_IO_DISABLE bit in bch_journal()
bcache: acquire bch_register_lock later in cached_dev_free()
bcache: check c->gc_thread by IS_ERR_OR_NULL in cache_set_flush()
bcache: fix potential deadlock in cached_def_free()
net: hns3: fix a -Wformat-nonliteral compile warning
net: hns3: add some error checking in hclge_tm module
ath10k: destroy sdio workqueue while remove sdio module
net: mvpp2: prs: Don't override the sign bit in SRAM parser shift
igb: clear out skb->tstamp after reading the txtime
iwlwifi: mvm: Drop large non sta frames
bpf: fix uapi bpf_prog_info fields alignment
perf stat: Make metric event lookup more robust
perf stat: Fix group lookup for metric group
bnx2x: Prevent ptp_task to be rescheduled indefinitely
net: usb: asix: init MAC address buffers
rxrpc: Fix oops in tracepoint
bpf, libbpf, smatch: Fix potential NULL pointer dereference
selftests: bpf: fix inlines in test_lwt_seg6local
bonding: validate ip header before check IPPROTO_IGMP
gpiolib: Fix references to gpiod_[gs]et_*value_cansleep() variants
tools: bpftool: Fix json dump crash on powerpc
Bluetooth: hci_bcsp: Fix memory leak in rx_skb
Bluetooth: Add new 13d3:3491 QCA_ROME device
Bluetooth: Add new 13d3:3501 QCA_ROME device
Bluetooth: 6lowpan: search for destination address in all peers
perf tests: Fix record+probe_libc_inet_pton.sh for powerpc64
Bluetooth: Check state in l2cap_disconnect_rsp
gtp: add missing gtp_encap_disable_sock() in gtp_encap_enable()
Bluetooth: validate BLE connection interval updates
gtp: fix suspicious RCU usage
gtp: fix Illegal context switch in RCU read-side critical section.
gtp: fix use-after-free in gtp_encap_destroy()
gtp: fix use-after-free in gtp_newlink()
net: mvmdio: defer probe of orion-mdio if a clock is not ready
iavf: fix dereference of null rx_buffer pointer
floppy: fix div-by-zero in setup_format_params
floppy: fix out-of-bounds read in next_valid_format
floppy: fix invalid pointer dereference in drive_name
floppy: fix out-of-bounds read in copy_buffer
xen: let alloc_xenballooned_pages() fail if not enough memory free
scsi: NCR5380: Reduce goto statements in NCR5380_select()
scsi: NCR5380: Always re-enable reselection interrupt
Revert "scsi: ncr5380: Increase register polling limit"
scsi: core: Fix race on creating sense cache
scsi: megaraid_sas: Fix calculation of target ID
scsi: mac_scsi: Increase PIO/PDMA transfer length threshold
scsi: mac_scsi: Fix pseudo DMA implementation, take 2
crypto: ghash - fix unaligned memory access in ghash_setkey()
crypto: ccp - Validate the the error value used to index error messages
crypto: arm64/sha1-ce - correct digest for empty data in finup
crypto: arm64/sha2-ce - correct digest for empty data in finup
crypto: chacha20poly1305 - fix atomic sleep when using async algorithm
crypto: crypto4xx - fix AES CTR blocksize value
crypto: crypto4xx - fix blocksize for cfb and ofb
crypto: crypto4xx - block ciphers should only accept complete blocks
crypto: ccp - memset structure fields to zero before reuse
crypto: ccp/gcm - use const time tag comparison.
crypto: crypto4xx - fix a potential double free in ppc4xx_trng_probe
Revert "bcache: set CACHE_SET_IO_DISABLE in bch_cached_dev_error()"
bcache: Revert "bcache: fix high CPU occupancy during journal"
bcache: Revert "bcache: free heap cache_set->flush_btree in bch_journal_free"
bcache: ignore read-ahead request failure on backing device
bcache: fix mistaken sysfs entry for io_error counter
bcache: destroy dc->writeback_write_wq if failed to create dc->writeback_thread
Input: gtco - bounds check collection indent level
Input: alps - don't handle ALPS cs19 trackpoint-only device
Input: synaptics - whitelist Lenovo T580 SMBus intertouch
Input: alps - fix a mismatch between a condition check and its comment
regulator: s2mps11: Fix buck7 and buck8 wrong voltages
arm64: tegra: Update Jetson TX1 GPU regulator timings
iwlwifi: pcie: don't service an interrupt that was masked
iwlwifi: pcie: fix ALIVE interrupt handling for gen2 devices w/o MSI-X
iwlwifi: don't WARN when calling iwl_get_shared_mem_conf with RF-Kill
iwlwifi: fix RF-Kill interrupt while FW load for gen2 devices
NFSv4: Handle the special Linux file open access mode
pnfs/flexfiles: Fix PTR_ERR() dereferences in ff_layout_track_ds_error
pNFS: Fix a typo in pnfs_update_layout
pnfs: Fix a problem where we gratuitously start doing I/O through the MDS
lib/scatterlist: Fix mapping iterator when sg->offset is greater than PAGE_SIZE
ASoC: dapm: Adapt for debugfs API change
raid5-cache: Need to do start() part job after adding journal device
ALSA: seq: Break too long mutex context in the write loop
ALSA: hda/realtek - Fixed Headphone Mic can't record on Dell platform
ALSA: hda/realtek: apply ALC891 headset fixup to one Dell machine
media: v4l2: Test type instead of cfg->type in v4l2_ctrl_new_custom()
media: coda: Remove unbalanced and unneeded mutex unlock
media: videobuf2-core: Prevent size alignment wrapping buffer size to 0
media: videobuf2-dma-sg: Prevent size from overflowing
KVM: x86/vPMU: refine kvm_pmu err msg when event creation failed
arm64: tegra: Fix AGIC register range
fs/proc/proc_sysctl.c: fix the default values of i_uid/i_gid on /proc/sys inodes.
kconfig: fix missing choice values in auto.conf
drm/nouveau/i2c: Enable i2c pads & busses during preinit
padata: use smp_mb in padata_reorder to avoid orphaned padata jobs
dm zoned: fix zone state management race
xen/events: fix binding user event channels to cpus
9p/xen: Add cleanup path in p9_trans_xen_init
9p/virtio: Add cleanup path in p9_virtio_init
x86/boot: Fix memory leak in default_get_smp_config()
perf/x86/intel: Fix spurious NMI on fixed counter
perf/x86/amd/uncore: Do not set 'ThreadMask' and 'SliceMask' for non-L3 PMCs
perf/x86/amd/uncore: Set the thread mask for F17h L3 PMCs
drm/edid: parse CEA blocks embedded in DisplayID
intel_th: pci: Add Ice Lake NNPI support
PCI: hv: Fix a use-after-free bug in hv_eject_device_work()
PCI: Do not poll for PME if the device is in D3cold
PCI: qcom: Ensure that PERST is asserted for at least 100 ms
Btrfs: fix data loss after inode eviction, renaming it, and fsync it
Btrfs: fix fsync not persisting dentry deletions due to inode evictions
Btrfs: add missing inode version, ctime and mtime updates when punching hole
IB/mlx5: Report correctly tag matching rendezvous capability
HID: wacom: generic: only switch the mode on devices with LEDs
HID: wacom: generic: Correct pad syncing
HID: wacom: correct touch resolution x/y typo
libnvdimm/pfn: fix fsdax-mode namespace info-block zero-fields
coda: pass the host file in vma->vm_file on mmap
include/asm-generic/bug.h: fix "cut here" for WARN_ON for __WARN_TAINT architectures
xfs: fix pagecache truncation prior to reflink
xfs: flush removing page cache in xfs_reflink_remap_prep
xfs: don't overflow xattr listent buffer
xfs: rename m_inotbt_nores to m_finobt_nores
xfs: don't ever put nlink > 0 inodes on the unlinked list
xfs: reserve blocks for ifree transaction during log recovery
xfs: fix reporting supported extra file attributes for statx()
xfs: serialize unaligned dio writes against all other dio writes
xfs: abort unaligned nowait directio early
gpu: ipu-v3: ipu-ic: Fix saturation bit offset in TPMEM
crypto: caam - limit output IV to CBC to work around CTR mode DMA issue
parisc: Ensure userspace privilege for ptraced processes in regset functions
parisc: Fix kernel panic due invalid values in IAOQ0 or IAOQ1
powerpc/32s: fix suspend/resume when IBATs 4-7 are used
powerpc/watchpoint: Restore NV GPRs while returning from exception
powerpc/powernv/npu: Fix reference leak
powerpc/pseries: Fix oops in hotplug memory notifier
mmc: sdhci-msm: fix mutex while in spinlock
eCryptfs: fix a couple type promotion bugs
mtd: rawnand: mtk: Correct low level time calculation of r/w cycle
mtd: spinand: read returns badly if the last page has bitflips
intel_th: msu: Fix single mode with disabled IOMMU
Bluetooth: Add SMP workaround Microsoft Surface Precision Mouse bug
usb: Handle USB3 remote wakeup for LPM enabled devices correctly
blk-throttle: fix zero wait time for iops throttled group
blk-iolatency: clear use_delay when io.latency is set to zero
blkcg: update blkcg_print_stat() to handle larger outputs
net: mvmdio: allow up to four clocks to be specified for orion-mdio
dt-bindings: allow up to four clocks for orion-mdio
dm bufio: fix deadlock with loop device
Linux 4.19.61
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I2f565111b1c16f369fa86e0481527fcc6357fe1b
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Baruch Siach
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7343178ccf |
bpf: fix uapi bpf_prog_info fields alignment
[ Upstream commit |
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Greg Kroah-Hartman
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bafa20fa20 |
This is the 4.19.60 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAl00DjYACgkQONu9yGCS aT7O6hAAqqs1jm+vztbAJTyZPR+Vu7yGO1BukoyoqA3iUm7JPW0/Xamp+e/nOjq3 UrRKcn6WvIdDv22ikrR1qfFTFZYYCZfe4LWvzuUNsscr0dixW6iYoiSr5RDypH0C VIYZfEMaZ5G1R07jO7u8HWXAjAm+xqvxZRgARu9H0tk9As1+yW1kYFnQubdpIyoA 3zsTTQ+Dsyzc5mQQXBi88VnNpnI2PZGDAyaYmqfe7iuiIZ6qvjYZ245GygVb5Qlo 9yGKuxqRc7Lrd34f6t/0w2CwZuj8lbpt7twcdLXOjg/EjcouwBnX5smoq8oo5UIK kNSRsV0pfxhLt7EXViuRFduJIinViaYJY7guzWon3O9HXjO6OlUIhM65WRvwuxhz NuM1ctOfDqiyDzJ0NEp7tROsmkV3Un/DFHrePWGvcQ25lFxJMLtXUQDf/39cNkP2 iiWDSDOAXzgskfzpxmfRYyXO2/u2cjnmdUil27+/B54vYYM4XemBn07uc6zJZhJ/ spq2Hg/i/7gaAaoqRgoHvYLajlUytvetJMhdAZYhEpHL2/1gxE6SXI9LypV3096a FgdEfAghf0yY6FzaOXVb1PlqgbkigWtf8vo7Wmr25mNrg01678UTqGi2soCMhLXz OAGtOvPKcmD6wTY3gZlEzzVxoX0eCXUUVgK6TZFsMbmJb3+Y9yA= =Uqvz -----END PGP SIGNATURE----- Merge 4.19.60 into android-4.19 Changes in 4.19.60 Revert "e1000e: fix cyclic resets at link up with active tx" e1000e: start network tx queue only when link is up Input: synaptics - enable SMBUS on T480 thinkpad trackpad nilfs2: do not use unexported cpu_to_le32()/le32_to_cpu() in uapi header drivers: base: cacheinfo: Ensure cpu hotplug work is done before Intel RDT firmware: improve LSM/IMA security behaviour irqchip/gic-v3-its: Fix command queue pointer comparison bug clk: ti: clkctrl: Fix returning uninitialized data efi/bgrt: Drop BGRT status field reserved bits check perf/core: Fix perf_sample_regs_user() mm check ARM: dts: gemini Fix up DNS-313 compatible string ARM: omap2: remove incorrect __init annotation afs: Fix uninitialised spinlock afs_volume::cb_break_lock x86/apic: Fix integer overflow on 10 bit left shift of cpu_khz be2net: fix link failure after ethtool offline test ppp: mppe: Add softdep to arc4 sis900: fix TX completion ARM: dts: imx6ul: fix PWM[1-4] interrupts pinctrl: mcp23s08: Fix add_data and irqchip_add_nested call order dm table: don't copy from a NULL pointer in realloc_argv() dm verity: use message limit for data block corruption message x86/boot/64: Fix crash if kernel image crosses page table boundary x86/boot/64: Add missing fixup_pointer() for next_early_pgt access HID: chicony: add another quirk for PixArt mouse HID: multitouch: Add pointstick support for ALPS Touchpad pinctrl: mediatek: Ignore interrupts that are wake only during resume cpu/hotplug: Fix out-of-bounds read when setting fail state pinctrl: mediatek: Update cur_mask in mask/mask ops linux/kernel.h: fix overflow for DIV_ROUND_UP_ULL genirq: Delay deactivation in free_irq() genirq: Fix misleading synchronize_irq() documentation genirq: Add optional hardware synchronization for shutdown x86/ioapic: Implement irq_get_irqchip_state() callback x86/irq: Handle spurious interrupt after shutdown gracefully x86/irq: Seperate unused system vectors from spurious entry again ARC: hide unused function unw_hdr_alloc s390: fix stfle zero padding s390/qdio: (re-)initialize tiqdio list entries s390/qdio: don't touch the dsci in tiqdio_add_input_queues() crypto: talitos - move struct talitos_edesc into talitos.h crypto: talitos - fix hash on SEC1. crypto/NX: Set receive window credits to max number of CRBs in RxFIFO regmap-irq: do not write mask register if mask_base is zero drm/udl: introduce a macro to convert dev to udl. drm/udl: Replace drm_dev_unref with drm_dev_put drm/udl: move to embedding drm device inside udl device. x86/entry/32: Fix ENDPROC of common_spurious Linux 4.19.60 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I283306f8640e06b3ffe8bcdca1478a0fd3af77db |
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Masahiro Yamada
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68048dce65 |
nilfs2: do not use unexported cpu_to_le32()/le32_to_cpu() in uapi header
commit |
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Greg Kroah-Hartman
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0f653d9aa3 |
This is the 4.19.59 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAl0qx4sACgkQONu9yGCS aT7Wzw/+Ixgza5VeJICnFgLZ80bYEQP5fDDcTD8psGi8fg/yKpUcHM0tv2Fi/ScQ dKNKN1zrWtn8e5bC8HE7V5rVFH3iT9gJXL4tebmFg9IOaBoce9wSaDMaptnv4OEw Ikb8apdrO2cHRWFhyIj9f35d3WE2OWUA4QYhrL17rptyP+k0eBBdyo572qfnheuf 4Yp4X6u8pnSR3fl4sgxzcfNLPXfrF8BMAKEx8/I1YyhUORpeJ/QxZkyFKNLMbUHm OWIHcw0O4Sfqtx9zWzwmpLk/aF8b98rCieJUDxYakVYD/iLsrdkkCx3IHlvMWdZF UtNVQbA26KIIFpXYe5gD1My+56grJaSCxAsO6M+c4PRCZ2BP+e6t+k3eASueadqs Ihq2qZyq1cMBQCeT1Sc3zQZgzwTE7lgzqQLVHiMmMukWv1Sx2xyio3GvN0i51gqz PCIxslzNhQnpmswCnDXgwaSp7W3YlT6+/zpQnzK1spZsfp8Ab/PkB41WyiPCWBtJ /Zx+lkdUd8HU8ZoKBoNMPWErX//MKa3NhKvakliPklVkSUfF12+4aB+Iil9H8vag ie4qmJrGvwg0t5PvRqRqy35fij/kcnJnFJJLlywkzRdTXlFUqqV+09N6hhS0BRgf YJibc8VptLWXgYRQoQD1J/xF87bcmB7HBnC4jBpdDzCkbTEHoI8= =zCPG -----END PGP SIGNATURE----- Merge 4.19.59 into android-4.19 Changes in 4.19.59 crypto: talitos - rename alternative AEAD algos. soc: brcmstb: Fix error path for unsupported CPUs soc: bcm: brcmstb: biuctrl: Register writes require a barrier Input: elantech - enable middle button support on 2 ThinkPads samples, bpf: fix to change the buffer size for read() samples, bpf: suppress compiler warning mac80211: fix rate reporting inside cfg80211_calculate_bitrate_he() bpf: sockmap, fix use after free from sleep in psock backlog workqueue soundwire: stream: fix out of boundary access on port properties staging:iio:ad7150: fix threshold mode config bit mac80211: mesh: fix RCU warning mac80211: free peer keys before vif down in mesh mwifiex: Fix possible buffer overflows at parsing bss descriptor iwlwifi: Fix double-free problems in iwl_req_fw_callback() mwifiex: Fix heap overflow in mwifiex_uap_parse_tail_ies() soundwire: intel: set dai min and max channels correctly dt-bindings: can: mcp251x: add mcp25625 support can: mcp251x: add support for mcp25625 can: m_can: implement errata "Needless activation of MRAF irq" can: af_can: Fix error path of can_init() net: phy: rename Asix Electronics PHY driver ibmvnic: Do not close unopened driver during reset ibmvnic: Refresh device multicast list after reset ibmvnic: Fix unchecked return codes of memory allocations ARM: dts: am335x phytec boards: Fix cd-gpios active level s390/boot: disable address-of-packed-member warning drm/vmwgfx: Honor the sg list segment size limitation drm/vmwgfx: fix a warning due to missing dma_parms riscv: Fix udelay in RV32. Input: imx_keypad - make sure keyboard can always wake up system KVM: arm/arm64: vgic: Fix kvm_device leak in vgic_its_destroy mlxsw: spectrum: Disallow prio-tagged packets when PVID is removed ARM: davinci: da850-evm: call regulator_has_full_constraints() ARM: davinci: da8xx: specify dma_coherent_mask for lcdc mac80211: only warn once on chanctx_conf being NULL mac80211: do not start any work during reconfigure flow bpf, devmap: Fix premature entry free on destroying map bpf, devmap: Add missing bulk queue free bpf, devmap: Add missing RCU read lock on flush bpf, x64: fix stack layout of JITed bpf code qmi_wwan: add support for QMAP padding in the RX path qmi_wwan: avoid RCU stalls on device disconnect when in QMAP mode qmi_wwan: extend permitted QMAP mux_id value range mmc: core: complete HS400 before checking status md: fix for divide error in status_resync bnx2x: Check if transceiver implements DDM before access drm: return -EFAULT if copy_to_user() fails ip6_tunnel: allow not to count pkts on tstats by passing dev as NULL net: lio_core: fix potential sign-extension overflow on large shift scsi: qedi: Check targetname while finding boot target information quota: fix a problem about transfer quota net: dsa: mv88e6xxx: fix shift of FID bits in mv88e6185_g1_vtu_loadpurge() NFS4: Only set creation opendata if O_CREAT net :sunrpc :clnt :Fix xps refcount imbalance on the error path fscrypt: don't set policy for a dead directory udf: Fix incorrect final NOT_ALLOCATED (hole) extent length media: stv0297: fix frequency range limit ALSA: usb-audio: Fix parse of UAC2 Extension Units ALSA: hda/realtek - Headphone Mic can't record after S3 block, bfq: NULL out the bic when it's no longer valid perf pmu: Fix uncore PMU alias list for ARM64 x86/ptrace: Fix possible spectre-v1 in ptrace_get_debugreg() x86/tls: Fix possible spectre-v1 in do_get_thread_area() Documentation: Add section about CPU vulnerabilities for Spectre Documentation/admin: Remove the vsyscall=native documentation mwifiex: Abort at too short BSS descriptor element mwifiex: Don't abort on small, spec-compliant vendor IEs USB: serial: ftdi_sio: add ID for isodebug v1 USB: serial: option: add support for GosunCn ME3630 RNDIS mode Revert "serial: 8250: Don't service RX FIFO if interrupts are disabled" p54usb: Fix race between disconnect and firmware loading usb: gadget: ether: Fix race between gether_disconnect and rx_submit usb: dwc2: use a longer AHB idle timeout in dwc2_core_reset() usb: renesas_usbhs: add a workaround for a race condition of workqueue drivers/usb/typec/tps6598x.c: fix portinfo width drivers/usb/typec/tps6598x.c: fix 4CC cmd write staging: comedi: dt282x: fix a null pointer deref on interrupt staging: comedi: amplc_pci230: fix null pointer deref on interrupt HID: Add another Primax PIXART OEM mouse quirk lkdtm: support llvm-objcopy binder: fix memory leak in error path carl9170: fix misuse of device driver API VMCI: Fix integer overflow in VMCI handle arrays MIPS: Remove superfluous check for __linux__ staging: fsl-dpaa2/ethsw: fix memory leak of switchdev_work staging: bcm2835-camera: Replace spinlock protecting context_map with mutex staging: bcm2835-camera: Ensure all buffers are returned on disable staging: bcm2835-camera: Remove check of the number of buffers supplied staging: bcm2835-camera: Handle empty EOS buffers whilst streaming staging: rtl8712: reduce stack usage, again Linux 4.19.59 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I650890ad9d984de0fc729677bd29506cd21338be |
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Takashi Iwai
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87c3262b00 |
ALSA: usb-audio: Fix parse of UAC2 Extension Units
commit |
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Greg Kroah-Hartman
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5b2dde5e0b |
This is the 4.19.57 stable release
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strncpy() perf header: Fix unchecked usage of strncpy() arm64: Don't unconditionally add -Wno-psabi to KBUILD_CFLAGS Revert "x86/uaccess, ftrace: Fix ftrace_likely_update() vs. SMAP" IB/hfi1: Close PSM sdma_progress sleep window 9p/xen: fix check for xenbus_read error in front_probe 9p: Use a slab for allocating requests 9p: embed fcall in req to round down buffer allocs 9p: add a per-client fcall kmem_cache 9p: rename p9_free_req() function 9p: Add refcount to p9_req_t 9p/rdma: do not disconnect on down_interruptible EAGAIN 9p: Rename req to rreq in trans_fd 9p: acl: fix uninitialized iattr access 9p/rdma: remove useless check in cm_event_handler 9p: p9dirent_read: check network-provided name length 9p: potential NULL dereference 9p/trans_fd: abort p9_read_work if req status changed 9p/trans_fd: put worker reqs on destroy net/9p: include trans_common.h to fix missing prototype warning. qmi_wwan: Fix out-of-bounds read Revert "usb: dwc3: gadget: Clear req->needs_extra_trb flag on cleanup" usb: dwc3: gadget: combine unaligned and zero flags usb: dwc3: gadget: track number of TRBs per request usb: dwc3: gadget: use num_trbs when skipping TRBs on ->dequeue() usb: dwc3: gadget: extract dwc3_gadget_ep_skip_trbs() usb: dwc3: gadget: introduce cancelled_list usb: dwc3: gadget: move requests to cancelled_list usb: dwc3: gadget: remove wait_end_transfer usb: dwc3: gadget: Clear req->needs_extra_trb flag on cleanup fs/proc/array.c: allow reporting eip/esp for all coredumping threads mm/mempolicy.c: fix an incorrect rebind node in mpol_rebind_nodemask fs/binfmt_flat.c: make load_flat_shared_library() work clk: socfpga: stratix10: fix divider entry for the emac clocks mm: soft-offline: return -EBUSY if set_hwpoison_free_buddy_page() fails mm: hugetlb: soft-offline: dissolve_free_huge_page() return zero on !PageHuge mm/page_idle.c: fix oops because end_pfn is larger than max_pfn dm log writes: make sure super sector log updates are written in order scsi: vmw_pscsi: Fix use-after-free in pvscsi_queue_lck() x86/speculation: Allow guests to use SSBD even if host does not x86/microcode: Fix the microcode load on CPU hotplug for real x86/resctrl: Prevent possible overrun during bitmap operations KVM: x86/mmu: Allocate PAE root array when using SVM's 32-bit NPT NFS/flexfiles: Use the correct TCP timeout for flexfiles I/O cpu/speculation: Warn on unsupported mitigations= parameter SUNRPC: Clean up initialisation of the struct rpc_rqst irqchip/mips-gic: Use the correct local interrupt map registers eeprom: at24: fix unexpected timeout under high load af_packet: Block execution of tasks waiting for transmit to complete in AF_PACKET bonding: Always enable vlan tx offload ipv4: Use return value of inet_iif() for __raw_v4_lookup in the while loop net/packet: fix memory leak in packet_set_ring() net: remove duplicate fetch in sock_getsockopt net: stmmac: fixed new system time seconds value calculation net: stmmac: set IC bit when transmitting frames with HW timestamp sctp: change to hold sk after auth shkey is created successfully team: Always enable vlan tx offload tipc: change to use register_pernet_device tipc: check msg->req data len in tipc_nl_compat_bearer_disable tun: wake up waitqueues after IFF_UP is set bpf: simplify definition of BPF_FIB_LOOKUP related flags bpf: lpm_trie: check left child of last leftmost node for NULL bpf: fix nested bpf tracepoints with per-cpu data bpf: fix unconnected udp hooks bpf: udp: Avoid calling reuseport's bpf_prog from udp_gro bpf: udp: ipv6: Avoid running reuseport's bpf_prog from __udp6_lib_err arm64: futex: Avoid copying out uninitialised stack in failed cmpxchg() bpf, arm64: use more scalable stadd over ldxr / stxr loop in xadd futex: Update comments and docs about return values of arch futex code RDMA: Directly cast the sockaddr union to sockaddr tipc: pass tunnel dev as NULL to udp_tunnel(6)_xmit_skb usb: dwc3: Reset num_trbs after skipping arm64: insn: Fix ldadd instruction encoding Linux 4.19.57 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
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Daniel Borkmann
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613bc37f74 |
bpf: fix unconnected udp hooks
commit |
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Martynas Pumputis
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5e558f9a6d |
bpf: simplify definition of BPF_FIB_LOOKUP related flags
commit |
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Greg Kroah-Hartman
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d9bd2653b0 |
This is the 4.19.52 stable release
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Eric Dumazet
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ec83921899 |
tcp: tcp_fragment() should apply sane memory limits
commit
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Greg Kroah-Hartman
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be7c1cbd03 |
This is the 4.19.50 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAlz/gIkACgkQONu9yGCS aT5OhA/9Fkm+5JmZGIS+zA8QCOHGRwX4ttO67yKxZUmHWp5kOEmPAEWFcf4zLeSB T7cpYfeW0YG7lOb53CLCVfXxOI+gVzOrhNC/Hk9Xerph6izew/oon3f6v125nrSE INZiYsFL0S5uCbA+wh0P6KVyq05SP01l1Et2q9mlIOp58mGhQadWF58eqw6V6rwn 64NJyV1fwXXpnsiuCoy5E0Og9aSctlr+LCFCXaXnQU7WJXfXKBmUHNWRdfZnH+n7 29OnC4oAyZ7aFRvP7iUS8hFxXvnVsHw1HDdRr1Ton0uFuiVGUkQ3oRjoVjPyTBwO M9Y+tViuCXEtH6KwiMMRKHHsIOZa2VguX8PO9cdr1Kl7kCMrkxGqk9YPOT/bDzrZ N69Lr7aZk3vxJtXPAhsoryKN0a0t5glOZD0CYTIoDsQHBMg0RfjKg8k4I2It7UMY blT8j4gNX17Ij240dbvJkD444mPBipk3wPXMrNkFvFAqT064cCQza7cbuXx5dpue NkgamI5tCyzTUap0jiQ4FP00RN7Vbfh3rZSXLqaeOo0oA8x228+NjkDrrM2pGsGI UFrXaphrwKSpvieuk2g2s/kzyJuOBWOk5mXf8jy8zR+NaLamdeI071PhqCmSVsm0 4AuDaJGLiBnqX90N09EJ819F6vSUe3MULfZLC9rjISzh7aOI9Pk= =IPNo -----END PGP SIGNATURE----- Merge 4.19.50 into android-4.19 Changes in 4.19.50 ethtool: fix potential userspace buffer overflow Fix memory leak in sctp_process_init ipv4: not do cache for local delivery if bc_forwarding is enabled ipv6: fix the check before getting the cookie in rt6_get_cookie neighbor: Call __ipv4_neigh_lookup_noref in neigh_xmit net: ethernet: ti: cpsw_ethtool: fix ethtool ring param set net/mlx4_en: ethtool, Remove unsupported SFP EEPROM high pages query net: mvpp2: Use strscpy to handle stat strings net: rds: fix memory leak in rds_ib_flush_mr_pool net: sfp: read eeprom in maximum 16 byte increments net/tls: replace the sleeping lock around RX resync with a bit lock packet: unconditionally free po->rollover pktgen: do not sleep with the thread lock held. Revert "fib_rules: return 0 directly if an exactly same rule exists when NLM_F_EXCL not supplied" ipv6: use READ_ONCE() for inet->hdrincl as in ipv4 ipv6: fix EFAULT on sendto with icmpv6 and hdrincl mtd: spinand: macronix: Fix ECC Status Read rcu: locking and unlocking need to always be at least barriers parisc: Use implicit space register selection for loading the coherence index of I/O pdirs NFSv4.1: Again fix a race where CB_NOTIFY_LOCK fails to wake a waiter NFSv4.1: Fix bug only first CB_NOTIFY_LOCK is handled fuse: fallocate: fix return with locked inode pstore: Remove needless lock during console writes pstore: Convert buf_lock to semaphore pstore: Set tfm to NULL on free_buf_for_compression pstore/ram: Run without kernel crash dump region x86/power: Fix 'nosmt' vs hibernation triple fault during resume x86/insn-eval: Fix use-after-free access to LDT entry i2c: xiic: Add max_read_len quirk s390/mm: fix address space detection in exception handling xen-blkfront: switch kcalloc to kvcalloc for large array allocation MIPS: Bounds check virt_addr_valid MIPS: pistachio: Build uImage.gz by default Revert "MIPS: perf: ath79: Fix perfcount IRQ assignment" genwqe: Prevent an integer overflow in the ioctl test_firmware: Use correct snprintf() limit drm/gma500/cdv: Check vbt config bits when detecting lvds panels drm/msm: fix fb references in async update drm: add non-desktop quirk for Valve HMDs drm/nouveau: add kconfig option to turn off nouveau legacy contexts. (v3) drm: add non-desktop quirks to Sensics and OSVR headsets. drm/amdgpu/psp: move psp version specific function pointers to early_init drm/radeon: prefer lower reference dividers drm/amdgpu: remove ATPX_DGPU_REQ_POWER_FOR_DISPLAYS check when hotplug-in drm/i915: Fix I915_EXEC_RING_MASK drm/i915/fbc: disable framebuffer compression on GeminiLake drm/i915: Maintain consistent documentation subsection ordering drm: don't block fb changes for async plane updates drm/i915/gvt: Initialize intel_gvt_gtt_entry in stack TTY: serial_core, add ->install ipv4: Define __ipv4_neigh_lookup_noref when CONFIG_INET is disabled ethtool: check the return value of get_regs_len Linux 4.19.50 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
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Chris Wilson
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554f425370 |
drm/i915: Fix I915_EXEC_RING_MASK
commit |
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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> |
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Chris Packham
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4421d31753 |
tipc: Avoid copying bytes beyond the supplied data
TLV_SET is called with a data pointer and a len parameter that tells us
how many bytes are pointed to by data. When invoking memcpy() we need
to careful to only copy len bytes.
Previously we would copy TLV_LENGTH(len) bytes which would copy an extra
4 bytes past the end of the data pointer which newer GCC versions
complain about.
In file included from test.c:17:
In function 'TLV_SET',
inlined from 'test' at test.c:186:5:
/usr/include/linux/tipc_config.h:317:3:
warning: 'memcpy' forming offset [33, 36] is out of the bounds [0, 32]
of object 'bearer_name' with type 'char[32]' [-Warray-bounds]
memcpy(TLV_DATA(tlv_ptr), data, tlv_len);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
test.c: In function 'test':
test.c::161:10: note:
'bearer_name' declared here
char bearer_name[TIPC_MAX_BEARER_NAME];
^~~~~~~~~~~
We still want to ensure any padding bytes at the end are initialised, do
this with a explicit memset() rather than copy bytes past the end of
data. Apply the same logic to TCM_SET.
Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Greg Kroah-Hartman
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aa07ecba6f |
This is the 4.19.46 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAlzpbCYACgkQONu9yGCS aT6aJhAAjh1h5q6oRAWZ7k3CTbx7abpi3FwqlGsrinxRkwdDvy6TXTo8gBn0emS0 8TEiQXLm/6M3IGyR8m7w2TGxThyk5xtUqEbxldHwzU/wsZzJ8KegnQUbpmdmJtrh BnvPygwOSldm8fqNZsFNWNCwt0m9LqPm5m57lHOj4PsxRFkr6jVYjtrynTbyDBus fT4Dec/jD/0hZbP2aeS5YWNee1ElgiiRewU5q5+Dn8yIDlaX81hkiu+J/EUS/97n 8Irn7Zs7wgjEwVe9xz1SEqAO0TtDH7wgxV2JMcXMRCbj45vmiUPh9IrSqqhvjqbf Gr36rGyuA2AIlMlzppEgP8ZiL6b5/2+e0mZFVfV4Ck3zThWq/pi8xrNk/AGVbXSA yE7j7PMVC0Pr9zFOBEsdb6HEOkwy4drGlSWiGkN5jZ5/yexGT4LhEpoMwqSd6tZ8 p12OdVmrEYZyasKOEGyOLFvUWKDT+aClFXcnB0Vi3GNtw6K4aHJU1dtPcpeD+PvO qMY2ePAj3GXKcg+r4dQPcbO+xEer8JZS/clTXNVwArGMQ/KII6hz2XCeSXe+aVnA 5SJZQnyimgaEev1Y1C7VVYBa4T+S54O+tjvKhv4fuX4vL622rLkUmMJyb2XWNSIC HagZOcEN7PY9KWqaMiP5GtcumfAUQCtNfXY0QMYhR+9B2Sl2zGg= =P21c -----END PGP SIGNATURE----- Merge 4.19.46 into android-4.19 Changes in 4.19.46 ipv6: fix src addr routing with the exception table ipv6: prevent possible fib6 leaks net: Always descend into dsa/ net: avoid weird emergency message net/mlx4_core: Change the error print to info print net: test nouarg before dereferencing zerocopy pointers net: usb: qmi_wwan: add Telit 0x1260 and 0x1261 compositions nfp: flower: add rcu locks when accessing netdev for tunnels ppp: deflate: Fix possible crash in deflate_init rtnetlink: always put IFLA_LINK for links with a link-netnsid tipc: switch order of device registration to fix a crash vsock/virtio: free packets during the socket release tipc: fix modprobe tipc failed after switch order of device registration vsock/virtio: Initialize core virtio vsock before registering the driver net/mlx5: Imply MLXFW in mlx5_core net/mlx5e: Fix ethtool rxfh commands when CONFIG_MLX5_EN_RXNFC is disabled parisc: Export running_on_qemu symbol for modules parisc: Skip registering LED when running in QEMU parisc: Use PA_ASM_LEVEL in boot code parisc: Rename LEVEL to PA_ASM_LEVEL to avoid name clash with DRBD code stm class: Fix channel free in stm output free path stm class: Fix channel bitmap on 32-bit systems brd: re-enable __GFP_HIGHMEM in brd_insert_page() proc: prevent changes to overridden credentials Revert "MD: fix lock contention for flush bios" md: batch flush requests. md: add mddev->pers to avoid potential NULL pointer dereference dcache: sort the freeing-without-RCU-delay mess for good. intel_th: msu: Fix single mode with IOMMU p54: drop device reference count if fails to enable device of: fix clang -Wunsequenced for be32_to_cpu() cifs: fix strcat buffer overflow and reduce raciness in smb21_set_oplock_level() phy: ti-pipe3: fix missing bit-wise or operator when assigning val media: ov6650: Fix sensor possibly not detected on probe media: imx: csi: Allow unknown nearest upstream entities media: imx: Clear fwnode link struct for each endpoint iteration NFS4: Fix v4.0 client state corruption when mount PNFS fallback to MDS if no deviceid found clk: hi3660: Mark clk_gate_ufs_subsys as critical clk: tegra: Fix PLLM programming on Tegra124+ when PMC overrides divider clk: mediatek: Disable tuner_en before change PLL rate clk: rockchip: fix wrong clock definitions for rk3328 udlfb: delete the unused parameter for dlfb_handle_damage udlfb: fix sleeping inside spinlock udlfb: introduce a rendering mutex fuse: fix writepages on 32bit fuse: honor RLIMIT_FSIZE in fuse_file_fallocate ovl: fix missing upper fs freeze protection on copy up for ioctl iommu/tegra-smmu: Fix invalid ASID bits on Tegra30/114 ceph: flush dirty inodes before proceeding with remount x86_64: Add gap to int3 to allow for call emulation x86_64: Allow breakpoints to emulate call instructions ftrace/x86_64: Emulate call function while updating in breakpoint handler tracing: Fix partial reading of trace event's id file memory: tegra: Fix integer overflow on tick value calculation perf intel-pt: Fix instructions sampling rate perf intel-pt: Fix improved sample timestamp perf intel-pt: Fix sample timestamp wrt non-taken branches MIPS: perf: Fix build with CONFIG_CPU_BMIPS5000 enabled objtool: Allow AR to be overridden with HOSTAR fbdev/efifb: Ignore framebuffer memmap entries that lack any memory types fbdev: sm712fb: fix brightness control on reboot, don't set SR30 fbdev: sm712fb: fix VRAM detection, don't set SR70/71/74/75 fbdev: sm712fb: fix white screen of death on reboot, don't set CR3B-CR3F fbdev: sm712fb: fix boot screen glitch when sm712fb replaces VGA fbdev: sm712fb: fix crashes during framebuffer writes by correctly mapping VRAM fbdev: sm712fb: fix support for 1024x768-16 mode fbdev: sm712fb: use 1024x768 by default on non-MIPS, fix garbled display fbdev: sm712fb: fix crashes and garbled display during DPMS modesetting PCI: Mark AMD Stoney Radeon R7 GPU ATS as broken PCI: Mark Atheros AR9462 to avoid bus reset PCI: Init PCIe feature bits for managed host bridge alloc PCI/AER: Change pci_aer_init() stub to return void PCI: rcar: Add the initialization of PCIe link in resume_noirq() PCI: Factor out pcie_retrain_link() function PCI: Work around Pericom PCIe-to-PCI bridge Retrain Link erratum dm cache metadata: Fix loading discard bitset dm zoned: Fix zone report handling dm delay: fix a crash when invalid device is specified dm integrity: correctly calculate the size of metadata area dm mpath: always free attached_handler_name in parse_path() fuse: Add FOPEN_STREAM to use stream_open() xfrm: policy: Fix out-of-bound array accesses in __xfrm_policy_unlink xfrm6_tunnel: Fix potential panic when unloading xfrm6_tunnel module vti4: ipip tunnel deregistration fixes. xfrm: clean up xfrm protocol checks esp4: add length check for UDP encapsulation xfrm: Honor original L3 slave device in xfrmi policy lookup xfrm4: Fix uninitialized memory read in _decode_session4 clk: sunxi-ng: nkmp: Avoid GENMASK(-1, 0) power: supply: cpcap-battery: Fix division by zero securityfs: fix use-after-free on symlink traversal apparmorfs: fix use-after-free on symlink traversal PCI: Fix issue with "pci=disable_acs_redir" parameter being ignored x86: kvm: hyper-v: deal with buggy TLB flush requests from WS2012 mac80211: Fix kernel panic due to use of txq after free net: ieee802154: fix missing checks for regmap_update_bits KVM: arm/arm64: Ensure vcpu target is unset on reset failure power: supply: sysfs: prevent endless uevent loop with CONFIG_POWER_SUPPLY_DEBUG bpf: Fix preempt_enable_no_resched() abuse qmi_wwan: new Wistron, ZTE and D-Link devices iwlwifi: mvm: check for length correctness in iwl_mvm_create_skb() sched/cpufreq: Fix kobject memleak x86/mm/mem_encrypt: Disable all instrumentation for early SME setup ufs: fix braino in ufs_get_inode_gid() for solaris UFS flavour perf bench numa: Add define for RUSAGE_THREAD if not present perf/x86/intel: Fix race in intel_pmu_disable_event() Revert "Don't jump to compute_result state from check_result state" md/raid: raid5 preserve the writeback action after the parity check driver core: Postpone DMA tear-down until after devres release for probe failure Revert "selftests/bpf: skip verifier tests for unsupported program types" bpf: relax inode permission check for retrieving bpf program bpf: add map_lookup_elem_sys_only for lookups from syscall side bpf, lru: avoid messing with eviction heuristics upon syscall lookup fbdev: sm712fb: fix memory frequency by avoiding a switch/case fallthrough Linux 4.19.46 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
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Kirill Smelkov
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fea685000c |
fuse: Add FOPEN_STREAM to use stream_open()
commit |
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Greg Kroah-Hartman
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10f41ccfc7 |
This is the 4.19.36 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAly6xzUACgkQONu9yGCS aT5sIA//b7nAk2zuhmbkonsBfzFq5uBJmqXcCrOgy3XHMs4fE+Q11kLd1wMAV7dx U7FNHe4PIJ8Rczxgqr2VP3VmFbV6UuTK+UTclJKfbV3ouIAQiQBuutABBmbDUj2p FInc/yAYyhVc9n7gX78czTiUxKnKi4+sisUYDCZPr3hr6jDPcLvm/WVWdyrcXJje rYFNmE/2MBH1NofG+MOpq+ILhKHXlf2APN2/spl+I42a8bwodiSl9g+dhuWr7wgT Ln2Ocf7BZ6BPCQKoveZdD1Gd56NNR/lJh4ulqpuhaZw4Yp+B/C7GmrBtdPzVSGka IwPWoSc9/9VSUl+ooSZHms78VLbqq0rNNclskL2bN6m962u04Eu7sB2Tg/bwUs52 Wkcw0DY4J/oMJtj/CMHcQOUPsk6vwHxqnjsj+LYJ1ZjHO68tUshnENxXrbAoDc45 2fuY3TCA+XqFvqNt5HbkLPtFR78u8QmZ1lP/Pkri6xoG/GA6O0EAxhS0Z9hncGK7 8wJNuxLMd2UX94wlajQ+DF7yyCU4HOFEdeSEOwlHHBid/fckXsGzL2tKJUAbbUPP ux3An8kJHni8nQrmUkyy1Nx29ROyAFxBLOQshWGpXgJrV3qRMYLyB2Icv0WYCGFk zZCTupPgvb46u81VzqxrLH4RZdy4Ar4uB3BQGPKs596rlYmvnSo= =CArs -----END PGP SIGNATURE----- Merge 4.19.36 into android-4.19 Changes in 4.19.36 ARC: u-boot args: check that magic number is correct arc: hsdk_defconfig: Enable CONFIG_BLK_DEV_RAM inotify: Fix fsnotify_mark refcount leak in inotify_update_existing_watch() perf/core: Restore mmap record type correctly ext4: avoid panic during forced reboot ext4: add missing brelse() in add_new_gdb_meta_bg() ext4: report real fs size after failed resize ALSA: echoaudio: add a check for ioremap_nocache ALSA: sb8: add a check for request_region auxdisplay: hd44780: Fix memory leak on ->remove() drm/udl: use drm_gem_object_put_unlocked. IB/mlx4: Fix race condition between catas error reset and aliasguid flows i40iw: Avoid panic when handling the inetdev event mmc: davinci: remove extraneous __init annotation ALSA: opl3: fix mismatch between snd_opl3_drum_switch definition and declaration thermal/intel_powerclamp: fix __percpu declaration of worker_data thermal: samsung: Fix incorrect check after code merge thermal: bcm2835: Fix crash in bcm2835_thermal_debugfs thermal/int340x_thermal: Add additional UUIDs thermal/int340x_thermal: fix mode setting thermal/intel_powerclamp: fix truncated kthread name scsi: iscsi: flush running unbind operations when removing a session sched/cpufreq: Fix 32-bit math overflow sched/core: Fix buffer overflow in cgroup2 property cpu.max x86/mm: Don't leak kernel addresses tools/power turbostat: return the exit status of a command perf list: Don't forget to drop the reference to the allocated thread_map perf config: Fix an error in the config template documentation perf config: Fix a memory leak in collect_config() perf build-id: Fix memory leak in print_sdt_events() perf top: Fix error handling in cmd_top() perf hist: Add missing map__put() in error case perf evsel: Free evsel->counts in perf_evsel__exit() perf tests: Fix a memory leak of cpu_map object in the openat_syscall_event_on_all_cpus test perf tests: Fix memory leak by expr__find_other() in test__expr() perf tests: Fix a memory leak in test__perf_evsel__tp_sched_test() ACPI / utils: Drop reference in test for device presence PM / Domains: Avoid a potential deadlock blk-iolatency: #include "blk.h" drm/exynos/mixer: fix MIXER shadow registry synchronisation code irqchip/stm32: Don't clear rising/falling config registers at init irqchip/mbigen: Don't clear eventid when freeing an MSI x86/hpet: Prevent potential NULL pointer dereference x86/hyperv: Prevent potential NULL pointer dereference x86/cpu/cyrix: Use correct macros for Cyrix calls on Geode processors drm/nouveau/debugfs: Fix check of pm_runtime_get_sync failure iommu/vt-d: Check capability before disabling protected memory x86/hw_breakpoints: Make default case in hw_breakpoint_arch_parse() return an error fix incorrect error code mapping for OBJECTID_NOT_FOUND x86/gart: Exclude GART aperture from kcore ext4: prohibit fstrim in norecovery mode drm/cirrus: Use drm_framebuffer_put to avoid kernel oops in clean-up gpio: pxa: handle corner case of unprobed device rsi: improve kernel thread handling to fix kernel panic f2fs: fix to avoid NULL pointer dereference on se->discard_map 9p: do not trust pdu content for stat item size 9p locks: add mount option for lock retry interval ASoC: Fix UBSAN warning at snd_soc_get/put_volsw_sx() f2fs: fix to do sanity check with current segment number netfilter: xt_cgroup: shrink size of v2 path serial: uartps: console_setup() can't be placed to init section powerpc/pseries: Remove prrn_work workqueue media: au0828: cannot kfree dev before usb disconnect Bluetooth: Fix debugfs NULL pointer dereference HID: i2c-hid: override HID descriptors for certain devices pinctrl: core: make sure strcmp() doesn't get a null parameter ARM: samsung: Limit SAMSUNG_PM_CHECK config option to non-Exynos platforms usbip: fix vhci_hcd controller counting ACPI / SBS: Fix GPE storm on recent MacBookPro's HID: usbhid: Add quirk for Redragon/Dragonrise Seymur 2 KVM: nVMX: restore host state in nested_vmx_vmexit for VMFail compiler.h: update definition of unreachable() netfilter: nf_flow_table: remove flowtable hook flush routine in netns exit routine f2fs: cleanup dirty pages if recover failed net: stmmac: Set OWN bit for jumbo frames cifs: fallback to older infolevels on findfirst queryinfo retry kernel: hung_task.c: disable on suspend platform/x86: Add Intel AtomISP2 dummy / power-management driver drm/ttm: Fix bo_global and mem_global kfree error ALSA: hda: fix front speakers on Huawei MBXP ACPI: EC / PM: Disable non-wakeup GPEs for suspend-to-idle net/rds: fix warn in rds_message_alloc_sgs xfrm: destroy xfrm_state synchronously on net exit path crypto: sha256/arm - fix crash bug in Thumb2 build crypto: sha512/arm - fix crash bug in Thumb2 build net: ip6_gre: fix possible NULL pointer dereference in ip6erspan_set_version iommu/dmar: Fix buffer overflow during PCI bus notification scsi: core: Avoid that system resume triggers a kernel warning soc/tegra: pmc: Drop locking from tegra_powergate_is_powered() lkdtm: Print real addresses lkdtm: Add tests for NULL pointer dereference drm/panel: panel-innolux: set display off in innolux_panel_unprepare crypto: axis - fix for recursive locking from bottom half Revert "ACPI / EC: Remove old CLEAR_ON_RESUME quirk" coresight: cpu-debug: Support for CA73 CPUs PCI: Blacklist power management of Gigabyte X299 DESIGNARE EX PCIe ports drm/nouveau/volt/gf117: fix speedo readout register ARM: 8839/1: kprobe: make patch_lock a raw_spinlock_t drm/amdkfd: use init_mqd function to allocate object for hid_mqd (CI) appletalk: Fix use-after-free in atalk_proc_exit lib/div64.c: off by one in shift rxrpc: Fix client call connect/disconnect race f2fs: fix to dirty inode for i_mode recovery include/linux/swap.h: use offsetof() instead of custom __swapoffset macro bpf: fix use after free in bpf_evict_inode IB/hfi1: Failed to drain send queue when QP is put into error state mm: hide incomplete nr_indirectly_reclaimable in /proc/zoneinfo mm: hide incomplete nr_indirectly_reclaimable in sysfs appletalk: Fix compile regression Linux 4.19.36 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
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Pablo Neira Ayuso
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1f2b1c6ab3 |
netfilter: xt_cgroup: shrink size of v2 path
[ Upstream commit
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Johannes Weiner
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580f26b93e |
UPSTREAM: delayacct: track delays from thrashing cache pages
Delay accounting already measures the time a task spends in direct reclaim
and waiting for swapin, but in low memory situations tasks spend can spend
a significant amount of their time waiting on thrashing page cache. This
isn't tracked right now.
To know the full impact of memory contention on an individual task,
measure the delay when waiting for a recently evicted active cache page to
read back into memory.
Also update tools/accounting/getdelays.c:
[hannes@computer accounting]$ sudo ./getdelays -d -p 1
print delayacct stats ON
PID 1
CPU count real total virtual total delay total delay average
50318 745000000 847346785 400533713 0.008ms
IO count delay total delay average
435 122601218 0ms
SWAP count delay total delay average
0 0 0ms
RECLAIM count delay total delay average
0 0 0ms
THRASHING count delay total delay average
19 12621439 0ms
Link: http://lkml.kernel.org/r/20180828172258.3185-4-hannes@cmpxchg.org
Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Tested-by: Daniel Drake <drake@endlessm.com>
Tested-by: Suren Baghdasaryan <surenb@google.com>
Cc: Christopher Lameter <cl@linux.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Johannes Weiner <jweiner@fb.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Enderborg <peter.enderborg@sony.com>
Cc: Randy Dunlap <rdunlap@infradead.org>
Cc: Shakeel Butt <shakeelb@google.com>
Cc: Tejun Heo <tj@kernel.org>
Cc: Vinayak Menon <vinmenon@codeaurora.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
(cherry picked from commit
|
||
|
Todd Kjos
|
00bac1450b |
FROMGIT: binder: create node flag to request sender's security context
To allow servers to verify client identity, allow a node
flag to be set that causes the sender's security context
to be delivered with the transaction. The BR_TRANSACTION
command is extended in BR_TRANSACTION_SEC_CTX to
contain a pointer to the security context string.
Signed-off-by: Todd Kjos <tkjos@google.com>
Reviewed-by: Joel Fernandes (Google) <joel@joelfernandes.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
(cherry picked from commit
|
||
|
Greg Kroah-Hartman
|
c97d2b535c |
This is the 4.19.26 stable release
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Merge 4.19.26 into android-4.19
Changes in 4.19.26
ARM: 8834/1: Fix: kprobes: optimized kprobes illegal instruction
tracing: Fix number of entries in trace header
MIPS: eBPF: Always return sign extended 32b values
gpio: MT7621: use a per instance irq_chip structure
gpio: pxa: avoid attempting to set pin direction via pinctrl on MMP2
mac80211: Restore vif beacon interval if start ap fails
mac80211: Use linked list instead of rhashtable walk for mesh tables
mac80211: Free mpath object when rhashtable insertion fails
libceph: handle an empty authorize reply
ceph: avoid repeatedly adding inode to mdsc->snap_flush_list
numa: change get_mempolicy() to use nr_node_ids instead of MAX_NUMNODES
proc, oom: do not report alien mms when setting oom_score_adj
ALSA: hda/realtek - Headset microphone and internal speaker support for System76 oryp5
ALSA: hda/realtek: Disable PC beep in passthrough on alc285
KEYS: allow reaching the keys quotas exactly
backlight: pwm_bl: Fix devicetree parsing with auto-generated brightness tables
mfd: ti_am335x_tscadc: Use PLATFORM_DEVID_AUTO while registering mfd cells
pvcalls-front: read all data before closing the connection
pvcalls-front: don't try to free unallocated rings
pvcalls-front: properly allocate sk
pvcalls-back: set -ENOTCONN in pvcalls_conn_back_read
mfd: twl-core: Fix section annotations on {,un}protect_pm_master
mfd: db8500-prcmu: Fix some section annotations
mfd: mt6397: Do not call irq_domain_remove if PMIC unsupported
mfd: ab8500-core: Return zero in get_register_interruptible()
mfd: bd9571mwv: Add volatile register to make DVFS work
mfd: qcom_rpm: write fw_version to CTRL_REG
mfd: wm5110: Add missing ASRC rate register
mfd: axp20x: Add AC power supply cell for AXP813
mfd: axp20x: Re-align MFD cell entries
mfd: axp20x: Add supported cells for AXP803
mfd: cros_ec_dev: Add missing mfd_remove_devices() call in remove
mfd: tps65218: Use devm_regmap_add_irq_chip and clean up error path in probe()
mfd: mc13xxx: Fix a missing check of a register-read failure
xen/pvcalls: remove set but not used variable 'intf'
qed: Fix qed_chain_set_prod() for PBL chains with non power of 2 page count
qed: Fix qed_ll2_post_rx_buffer_notify_fw() by adding a write memory barrier
net: hns: Fix use after free identified by SLUB debug
bpf: Fix [::] -> [::1] rewrite in sys_sendmsg
selftests/bpf: Test [::] -> [::1] rewrite in sys_sendmsg in test_sock_addr
watchdog: mt7621_wdt/rt2880_wdt: Fix compilation problem
net/mlx4: Get rid of page operation after dma_alloc_coherent
MIPS: ath79: Enable OF serial ports in the default config
xprtrdma: Double free in rpcrdma_sendctxs_create()
mlxsw: spectrum_acl: Add cleanup after C-TCAM update error condition
selftests: forwarding: Add a test for VLAN deletion
netfilter: nf_tables: fix leaking object reference count
scsi: qla4xxx: check return code of qla4xxx_copy_from_fwddb_param
scsi: isci: initialize shost fully before calling scsi_add_host()
include/linux/compiler*.h: fix OPTIMIZER_HIDE_VAR
MIPS: jazz: fix 64bit build
netfilter: nft_flow_offload: Fix reverse route lookup
bpf: correctly set initial window on active Fast Open sender
pvcalls-front: Avoid get_free_pages(GFP_KERNEL) under spinlock
bpf: fix panic in stack_map_get_build_id() on i386 and arm32
netfilter: nft_flow_offload: fix interaction with vrf slave device
RDMA/mthca: Clear QP objects during their allocation
powerpc/8xx: fix setting of pagetable for Abatron BDI debug tool.
acpi/nfit: Fix race accessing memdev in nfit_get_smbios_id()
net: stmmac: Fix PCI module removal leak
net: stmmac: dwxgmac2: Only clear interrupts that are active
net: stmmac: Check if CBS is supported before configuring
net: stmmac: Fix the logic of checking if RX Watchdog must be enabled
net: stmmac: Prevent RX starvation in stmmac_napi_poll()
isdn: i4l: isdn_tty: Fix some concurrency double-free bugs
scsi: tcmu: avoid cmd/qfull timers updated whenever a new cmd comes
scsi: ufs: Fix system suspend status
scsi: qedi: Add ep_state for login completion on un-reachable targets
scsi: ufs: Fix geometry descriptor size
scsi: cxgb4i: add wait_for_completion()
netfilter: nft_flow_offload: fix checking method of conntrack helper
always clear the X2APIC_ENABLE bit for PV guest
drm/meson: add missing of_node_put
drm/amdkfd: Don't assign dGPUs to APU topology devices
drm/amd/display: fix PME notification not working in RV desktop
vhost: return EINVAL if iovecs size does not match the message size
drm/sun4i: backend: add missing of_node_puts
pvcalls-front: fix potential null dereference
selftests: tc-testing: drop test on missing tunnel key id
selftests: tc-testing: fix tunnel_key failure if dst_port is unspecified
selftests: tc-testing: fix parsing of ife type
afs: Don't set vnode->cb_s_break in afs_validate()
afs: Fix key refcounting in file locking code
bpf: don't assume build-id length is always 20 bytes
bpf: zero out build_id for BPF_STACK_BUILD_ID_IP
selftests/bpf: retry tests that expect build-id
atm: he: fix sign-extension overflow on large shift
hwmon: (tmp421) Correct the misspelling of the tmp442 compatible attribute in OF device ID table
leds: lp5523: fix a missing check of return value of lp55xx_read
bpf: bpf_setsockopt: reset sock dst on SO_MARK changes
dpaa_eth: NETIF_F_LLTX requires to do our own update of trans_start
mlxsw: pci: Return error on PCI reset timeout
net: bridge: Mark FDB entries that were added by user as such
mlxsw: spectrum_switchdev: Do not treat static FDB entries as sticky
selftests: forwarding: Add a test case for externally learned FDB entries
net/mlx5e: Fix wrong (zero) TX drop counter indication for representor
isdn: avm: Fix string plus integer warning from Clang
batman-adv: fix uninit-value in batadv_interface_tx()
inet_diag: fix reporting cgroup classid and fallback to priority
ipv6: propagate genlmsg_reply return code
net: ena: fix race between link up and device initalization
net/mlx4_en: Force CHECKSUM_NONE for short ethernet frames
net/mlx5e: Don't overwrite pedit action when multiple pedit used
net/packet: fix 4gb buffer limit due to overflow check
net: sfp: do not probe SFP module before we're attached
sctp: call gso_reset_checksum when computing checksum in sctp_gso_segment
sctp: set stream ext to NULL after freeing it in sctp_stream_outq_migrate
team: avoid complex list operations in team_nl_cmd_options_set()
Revert "socket: fix struct ifreq size in compat ioctl"
Revert "kill dev_ifsioc()"
net: socket: fix SIOCGIFNAME in compat
net: socket: make bond ioctls go through compat_ifreq_ioctl()
geneve: should not call rt6_lookup() when ipv6 was disabled
sit: check if IPv6 enabled before calling ip6_err_gen_icmpv6_unreach()
net_sched: fix a race condition in tcindex_destroy()
net_sched: fix a memory leak in cls_tcindex
net_sched: fix two more memory leaks in cls_tcindex
net/mlx5e: XDP, fix redirect resources availability check
RDMA/srp: Rework SCSI device reset handling
KEYS: user: Align the payload buffer
KEYS: always initialize keyring_index_key::desc_len
parisc: Fix ptrace syscall number modification
ARCv2: Enable unaligned access in early ASM code
ARC: U-boot: check arguments paranoidly
ARC: define ARCH_SLAB_MINALIGN = 8
drm/amdgpu: Set DPM_FLAG_NEVER_SKIP when enabling PM-runtime
gpu: drm: radeon: Set DPM_FLAG_NEVER_SKIP when enabling PM-runtime
drm/i915/fbdev: Actually configure untiled displays
drm/amd/display: Fix MST reboot/poweroff sequence
mac80211: allocate tailroom for forwarded mesh packets
kvm: x86: Return LA57 feature based on hardware capability
net: validate untrusted gso packets without csum offload
net: avoid false positives in untrusted gso validation
staging: erofs: fix a bug when appling cache strategy
staging: erofs: complete error handing of z_erofs_do_read_page
staging: erofs: replace BUG_ON with DBG_BUGON in data.c
staging: erofs: drop multiref support temporarily
staging: erofs: remove the redundant d_rehash() for the root dentry
staging: erofs: atomic_cond_read_relaxed on ref-locked workgroup
staging: erofs: fix `erofs_workgroup_{try_to_freeze, unfreeze}'
staging: erofs: add a full barrier in erofs_workgroup_unfreeze
staging: erofs: {dir,inode,super}.c: rectify BUG_ONs
staging: erofs: unzip_{pagevec.h,vle.c}: rectify BUG_ONs
staging: erofs: unzip_vle_lz4.c,utils.c: rectify BUG_ONs
Revert "bridge: do not add port to router list when receives query with source 0.0.0.0"
netfilter: nf_tables: fix flush after rule deletion in the same batch
netfilter: nft_compat: use-after-free when deleting targets
netfilter: ipv6: Don't preserve original oif for loopback address
netfilter: nfnetlink_osf: add missing fmatch check
netfilter: ipt_CLUSTERIP: fix sleep-in-atomic bug in clusterip_config_entry_put()
udlfb: handle unplug properly
pinctrl: max77620: Use define directive for max77620_pinconf_param values
net: phylink: avoid resolving link state too early
Linux 4.19.26
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
||
|
Konstantin Khlebnikov
|
589503cb24 |
inet_diag: fix reporting cgroup classid and fallback to priority
[ Upstream commit |
||
|
Greg Kroah-Hartman
|
18ba00a34e |
This is the 4.19.19 stable release
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Merge 4.19.19 into android-4.19
Changes in 4.19.19
amd-xgbe: Fix mdio access for non-zero ports and clause 45 PHYs
net: bridge: Fix ethernet header pointer before check skb forwardable
net: Fix usage of pskb_trim_rcsum
net: phy: marvell: Errata for mv88e6390 internal PHYs
net: phy: mdio_bus: add missing device_del() in mdiobus_register() error handling
net/sched: act_tunnel_key: fix memory leak in case of action replace
net_sched: refetch skb protocol for each filter
openvswitch: Avoid OOB read when parsing flow nlattrs
vhost: log dirty page correctly
mlxsw: pci: Increase PCI SW reset timeout
net: ipv4: Fix memory leak in network namespace dismantle
mlxsw: spectrum_fid: Update dummy FID index
mlxsw: pci: Ring CQ's doorbell before RDQ's
net/sched: cls_flower: allocate mask dynamically in fl_change()
udp: with udp_segment release on error path
ip6_gre: fix tunnel list corruption for x-netns
erspan: build the header with the right proto according to erspan_ver
net: phy: marvell: Fix deadlock from wrong locking
ip6_gre: update version related info when changing link
tcp: allow MSG_ZEROCOPY transmission also in CLOSE_WAIT state
mei: me: mark LBG devices as having dma support
mei: me: add denverton innovation engine device IDs
USB: leds: fix regression in usbport led trigger
USB: serial: simple: add Motorola Tetra TPG2200 device id
USB: serial: pl2303: add new PID to support PL2303TB
ceph: clear inode pointer when snap realm gets dropped by its inode
ASoC: atom: fix a missing check of snd_pcm_lib_malloc_pages
ASoC: rt5514-spi: Fix potential NULL pointer dereference
ASoC: tlv320aic32x4: Kernel OOPS while entering DAPM standby mode
clk: socfpga: stratix10: fix rate calculation for pll clocks
clk: socfpga: stratix10: fix naming convention for the fixed-clocks
inotify: Fix fd refcount leak in inotify_add_watch().
ALSA: hda/realtek - Fix typo for ALC225 model
ALSA: hda - Add mute LED support for HP ProBook 470 G5
ARCv2: lib: memeset: fix doing prefetchw outside of buffer
ARC: adjust memblock_reserve of kernel memory
ARC: perf: map generic branches to correct hardware condition
s390/mm: always force a load of the primary ASCE on context switch
s390/early: improve machine detection
s390/smp: fix CPU hotplug deadlock with CPU rescan
misc: ibmvsm: Fix potential NULL pointer dereference
char/mwave: fix potential Spectre v1 vulnerability
mmc: dw_mmc-bluefield: : Fix the license information
mmc: meson-gx: Free irq in release() callback
staging: rtl8188eu: Add device code for D-Link DWA-121 rev B1
tty: Handle problem if line discipline does not have receive_buf
uart: Fix crash in uart_write and uart_put_char
tty/n_hdlc: fix __might_sleep warning
hv_balloon: avoid touching uninitialized struct page during tail onlining
Drivers: hv: vmbus: Check for ring when getting debug info
vgacon: unconfuse vc_origin when using soft scrollback
CIFS: Fix possible hang during async MTU reads and writes
CIFS: Fix credits calculations for reads with errors
CIFS: Fix credit calculation for encrypted reads with errors
CIFS: Do not reconnect TCP session in add_credits()
smb3: add credits we receive from oplock/break PDUs
Input: xpad - add support for SteelSeries Stratus Duo
Input: input_event - provide override for sparc64
Input: uinput - fix undefined behavior in uinput_validate_absinfo()
acpi/nfit: Block function zero DSMs
acpi/nfit: Fix command-supported detection
scsi: ufs: Use explicit access size in ufshcd_dump_regs
dm thin: fix passdown_double_checking_shared_status()
dm crypt: fix parsing of extended IV arguments
drm/amdgpu: Add APTX quirk for Lenovo laptop
KVM: x86: Fix single-step debugging
KVM: x86: Fix PV IPIs for 32-bit KVM host
KVM: x86: WARN_ONCE if sending a PV IPI returns a fatal error
kvm: x86/vmx: Use kzalloc for cached_vmcs12
KVM/nVMX: Do not validate that posted_intr_desc_addr is page aligned
x86/pkeys: Properly copy pkey state at fork()
x86/selftests/pkeys: Fork() to check for state being preserved
x86/kaslr: Fix incorrect i8254 outb() parameters
x86/entry/64/compat: Fix stack switching for XEN PV
posix-cpu-timers: Unbreak timer rearming
net: sun: cassini: Cleanup license conflict
irqchip/gic-v3-its: Align PCI Multi-MSI allocation on their size
can: dev: __can_get_echo_skb(): fix bogous check for non-existing skb by removing it
can: bcm: check timer values before ktime conversion
can: flexcan: fix NULL pointer exception during bringup
vt: make vt_console_print() compatible with the unicode screen buffer
vt: always call notifier with the console lock held
vt: invoke notifier on screen size change
drm/meson: Fix atomic mode switching regression
bpf: improve verifier branch analysis
bpf: add per-insn complexity limit
bpf: move {prev_,}insn_idx into verifier env
bpf: move tmp variable into ax register in interpreter
bpf: enable access to ax register also from verifier rewrite
bpf: restrict map value pointer arithmetic for unprivileged
bpf: restrict stack pointer arithmetic for unprivileged
bpf: restrict unknown scalars of mixed signed bounds for unprivileged
bpf: fix check_map_access smin_value test when pointer contains offset
bpf: prevent out of bounds speculation on pointer arithmetic
bpf: fix sanitation of alu op with pointer / scalar type from different paths
bpf: fix inner map masking to prevent oob under speculation
s390/smp: Fix calling smp_call_ipl_cpu() from ipl CPU
nvmet-rdma: Add unlikely for response allocated check
nvmet-rdma: fix null dereference under heavy load
Revert "mm, memory_hotplug: initialize struct pages for the full memory section"
usb: dwc3: gadget: Clear req->needs_extra_trb flag on cleanup
ide: fix a typo in the settings proc file name
Input: input_event - fix the CONFIG_SPARC64 mixup
Linux 4.19.19
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
||
|
Deepa Dinamani
|
3a3b6a6b15 |
Input: input_event - fix the CONFIG_SPARC64 mixup
commit |
||
|
Deepa Dinamani
|
71b1af8774 |
Input: input_event - provide override for sparc64
commit |
||
|
Greg Kroah-Hartman
|
73dc755ee0 |
This is the 4.19.17 stable release
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fix undefined shift by >= width of value crypto: caam - fix zero-length buffer DMA mapping crypto: authencesn - Avoid twice completion call in decrypt path crypto: ccree - convert to use crypto_authenc_extractkeys() crypto: bcm - convert to use crypto_authenc_extractkeys() crypto: authenc - fix parsing key with misaligned rta_len crypto: talitos - reorder code in talitos_edesc_alloc() crypto: talitos - fix ablkcipher for CONFIG_VMAP_STACK xen: Fix x86 sched_clock() interface for xen Revert "btrfs: balance dirty metadata pages in btrfs_finish_ordered_io" btrfs: wait on ordered extents on abort cleanup Yama: Check for pid death before checking ancestry scsi: core: Synchronize request queue PM status only on successful resume scsi: sd: Fix cache_type_store() mips: fix n32 compat_ipc_parse_version MIPS: BCM47XX: Setup struct device for the SoC MIPS: lantiq: Fix IPI interrupt handling drm/i915/gvt: Fix mmap range check OF: properties: add missing of_node_put mfd: tps6586x: Handle interrupts on suspend media: v4l: ioctl: Validate num_planes for debug messages RDMA/nldev: Don't expose unsafe global rkey to regular user RDMA/vmw_pvrdma: Return the correct opcode when creating WR kbuild: Disable LD_DEAD_CODE_DATA_ELIMINATION with ftrace & GCC <= 4.7 net: dsa: realtek-smi: fix OF child-node lookup pstore/ram: Avoid allocation and leak of platform data arm64: kaslr: ensure randomized quantities are clean to the PoC arm64: dts: marvell: armada-ap806: reserve PSCI area Disable MSI also when pcie-octeon.pcie_disable on fix int_sqrt64() for very large numbers omap2fb: Fix stack memory disclosure media: vivid: fix error handling of kthread_run media: vivid: set min width/height to a value > 0 bpf: in __bpf_redirect_no_mac pull mac only if present ipv6: make icmp6_send() robust against null skb->dev LSM: Check for NULL cred-security on free media: vb2: vb2_mmap: move lock up sunrpc: handle ENOMEM in rpcb_getport_async netfilter: ebtables: account ebt_table_info to kmemcg block: use rcu_work instead of call_rcu to avoid sleep in softirq selinux: fix GPF on invalid policy blockdev: Fix livelocks on loop device sctp: allocate sctp_sockaddr_entry with kzalloc tipc: fix uninit-value in in tipc_conn_rcv_sub tipc: fix uninit-value in tipc_nl_compat_link_reset_stats tipc: fix uninit-value in tipc_nl_compat_bearer_enable tipc: fix uninit-value in tipc_nl_compat_link_set tipc: fix uninit-value in tipc_nl_compat_name_table_dump tipc: fix uninit-value in tipc_nl_compat_doit block/loop: Don't grab "struct file" for vfs_getattr() operation. block/loop: Use global lock for ioctl() operation. loop: Fold __loop_release into loop_release loop: Get rid of loop_index_mutex loop: Push lo_ctl_mutex down into individual ioctls loop: Split setting of lo_state from loop_clr_fd loop: Push loop_ctl_mutex down into loop_clr_fd() loop: Push loop_ctl_mutex down to loop_get_status() loop: Push loop_ctl_mutex down to loop_set_status() loop: Push loop_ctl_mutex down to loop_set_fd() loop: Push loop_ctl_mutex down to loop_change_fd() loop: Move special partition reread handling in loop_clr_fd() loop: Move loop_reread_partitions() out of loop_ctl_mutex loop: Fix deadlock when calling blkdev_reread_part() loop: Avoid circular locking dependency between loop_ctl_mutex and bd_mutex loop: Get rid of 'nested' acquisition of loop_ctl_mutex loop: Fix double mutex_unlock(&loop_ctl_mutex) in loop_control_ioctl() loop: drop caches if offset or block_size are changed drm/fb-helper: Ignore the value of fb_var_screeninfo.pixclock selftests: Fix test errors related to lib.mk khdr target media: vb2: be sure to unlock mutex on errors nbd: Use set_blocksize() to set device blocksize Linux 4.19.17 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
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Adit Ranadive
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ec485378a4 |
RDMA/vmw_pvrdma: Return the correct opcode when creating WR
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Joel Fernandes (Google)
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dec031f640 |
UPSTREAM: mm/memfd: Add an F_SEAL_FUTURE_WRITE seal to memfd
Android uses ashmem for sharing memory regions. We are looking forward to migrating all usecases of ashmem to memfd so that we can possibly remove the ashmem driver in the future from staging while also benefiting from using memfd and contributing to it. Note staging drivers are also not ABI and generally can be removed at anytime. One of the main usecases Android has is the ability to create a region and mmap it as writeable, then add protection against making any "future" writes while keeping the existing already mmap'ed writeable-region active. This allows us to implement a usecase where receivers of the shared memory buffer can get a read-only view, while the sender continues to write to the buffer. See CursorWindow documentation in Android for more details: https://developer.android.com/reference/android/database/CursorWindow This usecase cannot be implemented with the existing F_SEAL_WRITE seal. To support the usecase, this patch adds a new F_SEAL_FUTURE_WRITE seal which prevents any future mmap and write syscalls from succeeding while keeping the existing mmap active. A better way to do F_SEAL_FUTURE_WRITE seal was discussed [1] last week where we don't need to modify core VFS structures to get the same behavior of the seal. This solves several side-effects pointed by Andy. self-tests are provided in later patch to verify the expected semantics. [1] https://lore.kernel.org/lkml/20181111173650.GA256781@google.com/ [Thanks a lot to Andy for suggestions to improve code] Cc: Andy Lutomirski <luto@kernel.org> Signed-off-by: Joel Fernandes (Google) <joel@joelfernandes.org> Acked-by: John Stultz <john.stultz@linaro.org> Change-Id: I6710c045954378f87bfbff6311d372a3b8549064 |
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Joel Fernandes
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198aac25b7 |
Revert "UPSTREAM: mm: Add an F_SEAL_FUTURE_WRITE seal to memfd"
This reverts commit
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Greg Kroah-Hartman
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caf54339d3 |
This is the 4.19.15 stable release
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Merge 4.19.15 into android-4.19
Changes in 4.19.15
ARM: dts: sun8i: a83t: bananapi-m3: increase vcc-pd voltage to 3.3V
pinctrl: meson: fix pull enable register calculation
arm64: dts: mt7622: fix no more console output on rfb1
powerpc: Fix COFF zImage booting on old powermacs
powerpc/mm: Fix linux page tables build with some configs
HID: ite: Add USB id match for another ITE based keyboard rfkill key quirk
ARM: dts: imx7d-pico: Describe the Wifi clock
ARM: imx: update the cpu power up timing setting on i.mx6sx
ARM: dts: imx7d-nitrogen7: Fix the description of the Wifi clock
IB/mlx5: Block DEVX umem from the non applicable cases
Input: restore EV_ABS ABS_RESERVED
powerpc/mm: Fallback to RAM if the altmap is unusable
drm/amdgpu: Fix DEBUG_LOCKS_WARN_ON(depth <= 0) in amdgpu_ctx.lock
IB/core: Fix oops in netdev_next_upper_dev_rcu()
checkstack.pl: fix for aarch64
xfrm: Fix error return code in xfrm_output_one()
xfrm: Fix bucket count reported to userspace
xfrm: Fix NULL pointer dereference in xfrm_input when skb_dst_force clears the dst_entry.
ieee802154: hwsim: fix off-by-one in parse nested
netfilter: nf_tables: fix suspicious RCU usage in nft_chain_stats_replace()
netfilter: seqadj: re-load tcp header pointer after possible head reallocation
Revert "scsi: qla2xxx: Fix NVMe Target discovery"
scsi: bnx2fc: Fix NULL dereference in error handling
Input: omap-keypad - fix idle configuration to not block SoC idle states
Input: synaptics - enable RMI on ThinkPad T560
ibmvnic: Convert reset work item mutex to spin lock
ibmvnic: Fix non-atomic memory allocation in IRQ context
ieee802154: ca8210: fix possible u8 overflow in ca8210_rx_done
x86/mm: Fix guard hole handling
x86/dump_pagetables: Fix LDT remap address marker
i40e: fix mac filter delete when setting mac address
ixgbe: Fix race when the VF driver does a reset
netfilter: ipset: do not call ipset_nest_end after nla_nest_cancel
netfilter: nat: can't use dst_hold on noref dst
netfilter: nf_conncount: use rb_link_node_rcu() instead of rb_link_node()
bnx2x: Clear fip MAC when fcoe offload support is disabled
bnx2x: Remove configured vlans as part of unload sequence.
bnx2x: Send update-svid ramrod with retry/poll flags enabled
scsi: target: iscsi: cxgbit: fix csk leak
scsi: target: iscsi: cxgbit: add missing spin_lock_init()
mt76: fix potential NULL pointer dereference in mt76_stop_tx_queues
x86, hyperv: remove PCI dependency
drivers: net: xgene: Remove unnecessary forward declarations
net/tls: Init routines in create_ctx
w90p910_ether: remove incorrect __init annotation
net: hns: Incorrect offset address used for some registers.
net: hns: All ports can not work when insmod hns ko after rmmod.
net: hns: Some registers use wrong address according to the datasheet.
net: hns: Fixed bug that netdev was opened twice
net: hns: Clean rx fbd when ae stopped.
net: hns: Free irq when exit from abnormal branch
net: hns: Avoid net reset caused by pause frames storm
net: hns: Fix ntuple-filters status error.
net: hns: Add mac pcs config when enable|disable mac
net: hns: Fix ping failed when use net bridge and send multicast
mac80211: fix a kernel panic when TXing after TXQ teardown
SUNRPC: Fix a race with XPRT_CONNECTING
qed: Fix an error code qed_ll2_start_xmit()
net: macb: fix random memory corruption on RX with 64-bit DMA
net: macb: fix dropped RX frames due to a race
net: macb: add missing barriers when reading descriptors
lan743x: Expand phy search for LAN7431
lan78xx: Resolve issue with changing MAC address
vxge: ensure data0 is initialized in when fetching firmware version information
nl80211: fix memory leak if validate_pae_over_nl80211() fails
mac80211: free skb fraglist before freeing the skb
kbuild: fix false positive warning/error about missing libelf
m68k: Fix memblock-related crashes
virtio: fix test build after uio.h change
lan743x: Remove MAC Reset from initialization
gpio: mvebu: only fail on missing clk if pwm is actually to be used
Input: synaptics - enable SMBus for HP EliteBook 840 G4
net: netxen: fix a missing check and an uninitialized use
qmi_wwan: Fix qmap header retrieval in qmimux_rx_fixup
serial/sunsu: fix refcount leak
auxdisplay: charlcd: fix x/y command parsing
scsi: zfcp: fix posting too many status read buffers leading to adapter shutdown
scsi: lpfc: do not set queue->page_count to 0 if pc_sli4_params.wqpcnt is invalid
fork: record start_time late
zram: fix double free backing device
hwpoison, memory_hotplug: allow hwpoisoned pages to be offlined
mm, devm_memremap_pages: mark devm_memremap_pages() EXPORT_SYMBOL_GPL
mm, devm_memremap_pages: kill mapping "System RAM" support
mm, devm_memremap_pages: fix shutdown handling
mm, devm_memremap_pages: add MEMORY_DEVICE_PRIVATE support
mm, hmm: use devm semantics for hmm_devmem_{add, remove}
mm, hmm: mark hmm_devmem_{add, add_resource} EXPORT_SYMBOL_GPL
mm, swap: fix swapoff with KSM pages
memcg, oom: notify on oom killer invocation from the charge path
sunrpc: fix cache_head leak due to queued request
sunrpc: use SVC_NET() in svcauth_gss_* functions
powerpc: remove old GCC version checks
powerpc: consolidate -mno-sched-epilog into FTRACE flags
powerpc: avoid -mno-sched-epilog on GCC 4.9 and newer
powerpc: Disable -Wbuiltin-requires-header when setjmp is used
kbuild: add -no-integrated-as Clang option unconditionally
kbuild: consolidate Clang compiler flags
Makefile: Export clang toolchain variables
powerpc/boot: Set target when cross-compiling for clang
raid6/ppc: Fix build for clang
dma-direct: do not include SME mask in the DMA supported check
mt76x0: init hw capabilities
media: cx23885: only reset DMA on problematic CPUs
ALSA: cs46xx: Potential NULL dereference in probe
ALSA: usb-audio: Avoid access before bLength check in build_audio_procunit()
ALSA: usb-audio: Check mixer unit descriptors more strictly
ALSA: usb-audio: Fix an out-of-bound read in create_composite_quirks
ALSA: usb-audio: Always check descriptor sizes in parser code
srcu: Lock srcu_data structure in srcu_gp_start()
driver core: Add missing dev->bus->need_parent_lock checks
Fix failure path in alloc_pid()
block: deactivate blk_stat timer in wbt_disable_default()
block: mq-deadline: Fix write completion handling
dlm: fixed memory leaks after failed ls_remove_names allocation
dlm: possible memory leak on error path in create_lkb()
dlm: lost put_lkb on error path in receive_convert() and receive_unlock()
dlm: memory leaks on error path in dlm_user_request()
gfs2: Get rid of potential double-freeing in gfs2_create_inode
gfs2: Fix loop in gfs2_rbm_find
b43: Fix error in cordic routine
selinux: policydb - fix byte order and alignment issues
PCI / PM: Allow runtime PM without callback functions
lockd: Show pid of lockd for remote locks
nfsd4: zero-length WRITE should succeed
arm64: drop linker script hack to hide __efistub_ symbols
arm64: relocatable: fix inconsistencies in linker script and options
leds: pwm: silently error out on EPROBE_DEFER
Revert "powerpc/tm: Unset MSR[TS] if not recheckpointing"
powerpc/tm: Set MSR[TS] just prior to recheckpoint
iio: dac: ad5686: fix bit shift read register
9p/net: put a lower bound on msize
rxe: fix error completion wr_id and qp_num
RDMA/srpt: Fix a use-after-free in the channel release code
iommu/vt-d: Handle domain agaw being less than iommu agaw
sched/fair: Fix infinite loop in update_blocked_averages() by reverting
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