This is a snapshot of the sockev module taken as of msm-4.4
commit 33193859886dd87 ("net: core: Send only BIND and LISTEN events.").
Added module which subscribes to socket notifier events. Notifier events
are then converted to a multicast netlink message for user space
applications to consume.
net: core: null pointer derefernce in sockev_client_cb
sockev_client_cb creates a netlink message and populates
the nlmsg_data using the socket->sock information.
If socket is closed, while the nlmsg_data is being
populated, a null pointer dereference occurs.
BUG: KASAN: null-ptr-deref in sockev_client_cb+0x1e4/0x310 net/core/sockev_nlmcast.c:98
Read of size 2 at addr 0000000000000010 by task syz-executor/9398
CPU: 6 PID: 9398 Comm: syz-executor Tainted: G W O 4.9.92+ #1
Call trace:
[<ffffff94e2bebec4>] sockev_client_cb+0x1e4/0x310 net/core/sockev_nlmcast.c:98
[<ffffff94e14fb20c>] notifier_call_chain+0x94/0xe0 kernel/notifier.c:93
[<ffffff94e14fb894>] __blocking_notifier_call_chain+0x6c/0xb8 kernel/notifier.c:317
[<ffffff94e14fb920>] blocking_notifier_call_chain+0x40/0x50 kernel/notifier.c:328
[<ffffff94e2b727f8>] sockev_notify net/socket.c:180 [inline]
[<ffffff94e2b727f8>] SYSC_listen net/socket.c:1446 [inline]
[<ffffff94e2b727f8>] SyS_listen+0x1e0/0x1f8 net/socket.c:1428
[<ffffff94e1483f70>] el0_svc_naked+0x24/0x28
net: sockev: fix uninitialized data leak into userspace
Socket event string, notifying userspace of socket event, can leak
data into userspace. Memset it before filling it using strlcpy.
net: memset smsg to avoid the padding data
memset smsg to avoid the padding data of kernel to be shared
with user space. Fix is to set fields event to all "0", but there is
actually 6 bytes padding between "sktype" and "skflags", so memset was
done to set all the padding bits to 0.
CRs-Fixed: 1078373
Change-Id: I435486b80ad19c5fa54b098680623e7a4f080198
Acked-by: Manoj Basapathi <manojbm@qti.qualcomm.com>
Signed-off-by: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>
Signed-off-by: Tejaswi Tanikella <tejaswit@codeaurora.org>
Signed-off-by: Sauvik Saha <ssaha@codeaurora.org>
* refs/heads/tmp-18ba00a:
Revert "scsi: ufs: Use explicit access size in ufshcd_dump_regs"
Linux 4.19.19
Input: input_event - fix the CONFIG_SPARC64 mixup
ide: fix a typo in the settings proc file name
usb: dwc3: gadget: Clear req->needs_extra_trb flag on cleanup
Revert "mm, memory_hotplug: initialize struct pages for the full memory section"
nvmet-rdma: fix null dereference under heavy load
nvmet-rdma: Add unlikely for response allocated check
s390/smp: Fix calling smp_call_ipl_cpu() from ipl CPU
bpf: fix inner map masking to prevent oob under speculation
bpf: fix sanitation of alu op with pointer / scalar type from different paths
bpf: prevent out of bounds speculation on pointer arithmetic
bpf: fix check_map_access smin_value test when pointer contains offset
bpf: restrict unknown scalars of mixed signed bounds for unprivileged
bpf: restrict stack pointer arithmetic for unprivileged
bpf: restrict map value pointer arithmetic for unprivileged
bpf: enable access to ax register also from verifier rewrite
bpf: move tmp variable into ax register in interpreter
bpf: move {prev_,}insn_idx into verifier env
bpf: add per-insn complexity limit
bpf: improve verifier branch analysis
drm/meson: Fix atomic mode switching regression
vt: invoke notifier on screen size change
vt: always call notifier with the console lock held
vt: make vt_console_print() compatible with the unicode screen buffer
can: flexcan: fix NULL pointer exception during bringup
can: bcm: check timer values before ktime conversion
can: dev: __can_get_echo_skb(): fix bogous check for non-existing skb by removing it
irqchip/gic-v3-its: Align PCI Multi-MSI allocation on their size
net: sun: cassini: Cleanup license conflict
posix-cpu-timers: Unbreak timer rearming
x86/entry/64/compat: Fix stack switching for XEN PV
x86/kaslr: Fix incorrect i8254 outb() parameters
x86/selftests/pkeys: Fork() to check for state being preserved
x86/pkeys: Properly copy pkey state at fork()
KVM/nVMX: Do not validate that posted_intr_desc_addr is page aligned
kvm: x86/vmx: Use kzalloc for cached_vmcs12
KVM: x86: WARN_ONCE if sending a PV IPI returns a fatal error
KVM: x86: Fix PV IPIs for 32-bit KVM host
KVM: x86: Fix single-step debugging
drm/amdgpu: Add APTX quirk for Lenovo laptop
dm crypt: fix parsing of extended IV arguments
dm thin: fix passdown_double_checking_shared_status()
scsi: ufs: Use explicit access size in ufshcd_dump_regs
acpi/nfit: Fix command-supported detection
acpi/nfit: Block function zero DSMs
Input: uinput - fix undefined behavior in uinput_validate_absinfo()
Input: input_event - provide override for sparc64
Input: xpad - add support for SteelSeries Stratus Duo
smb3: add credits we receive from oplock/break PDUs
CIFS: Do not reconnect TCP session in add_credits()
CIFS: Fix credit calculation for encrypted reads with errors
CIFS: Fix credits calculations for reads with errors
CIFS: Fix possible hang during async MTU reads and writes
vgacon: unconfuse vc_origin when using soft scrollback
Drivers: hv: vmbus: Check for ring when getting debug info
hv_balloon: avoid touching uninitialized struct page during tail onlining
tty/n_hdlc: fix __might_sleep warning
uart: Fix crash in uart_write and uart_put_char
tty: Handle problem if line discipline does not have receive_buf
staging: rtl8188eu: Add device code for D-Link DWA-121 rev B1
mmc: meson-gx: Free irq in release() callback
mmc: dw_mmc-bluefield: : Fix the license information
char/mwave: fix potential Spectre v1 vulnerability
misc: ibmvsm: Fix potential NULL pointer dereference
s390/smp: fix CPU hotplug deadlock with CPU rescan
s390/early: improve machine detection
s390/mm: always force a load of the primary ASCE on context switch
ARC: perf: map generic branches to correct hardware condition
ARC: adjust memblock_reserve of kernel memory
ARCv2: lib: memeset: fix doing prefetchw outside of buffer
ALSA: hda - Add mute LED support for HP ProBook 470 G5
ALSA: hda/realtek - Fix typo for ALC225 model
inotify: Fix fd refcount leak in inotify_add_watch().
clk: socfpga: stratix10: fix naming convention for the fixed-clocks
clk: socfpga: stratix10: fix rate calculation for pll clocks
ASoC: tlv320aic32x4: Kernel OOPS while entering DAPM standby mode
ASoC: rt5514-spi: Fix potential NULL pointer dereference
ASoC: atom: fix a missing check of snd_pcm_lib_malloc_pages
ceph: clear inode pointer when snap realm gets dropped by its inode
USB: serial: pl2303: add new PID to support PL2303TB
USB: serial: simple: add Motorola Tetra TPG2200 device id
USB: leds: fix regression in usbport led trigger
mei: me: add denverton innovation engine device IDs
mei: me: mark LBG devices as having dma support
tcp: allow MSG_ZEROCOPY transmission also in CLOSE_WAIT state
ip6_gre: update version related info when changing link
net: phy: marvell: Fix deadlock from wrong locking
erspan: build the header with the right proto according to erspan_ver
ip6_gre: fix tunnel list corruption for x-netns
udp: with udp_segment release on error path
net/sched: cls_flower: allocate mask dynamically in fl_change()
mlxsw: pci: Ring CQ's doorbell before RDQ's
mlxsw: spectrum_fid: Update dummy FID index
net: ipv4: Fix memory leak in network namespace dismantle
mlxsw: pci: Increase PCI SW reset timeout
vhost: log dirty page correctly
openvswitch: Avoid OOB read when parsing flow nlattrs
net_sched: refetch skb protocol for each filter
net/sched: act_tunnel_key: fix memory leak in case of action replace
net: phy: mdio_bus: add missing device_del() in mdiobus_register() error handling
net: phy: marvell: Errata for mv88e6390 internal PHYs
net: Fix usage of pskb_trim_rcsum
net: bridge: Fix ethernet header pointer before check skb forwardable
amd-xgbe: Fix mdio access for non-zero ports and clause 45 PHYs
FROMGIT: PM / EM: Expose the Energy Model in debugfs
Change-Id: I2cd5399c3dedc227e2131f689b4905e9d454b190
Signed-off-by: Ivaylo Georgiev <irgeorgiev@codeaurora.org>
* refs/heads/tmp-caf5433:
Linux 4.19.15
bnx2x: Fix NULL pointer dereference in bnx2x_del_all_vlans() on some hw
drm/amd/display: Fix unintialized max_bpc state values
drm/rockchip: psr: do not dereference encoder before it is null checked.
drm/vc4: Set ->is_yuv to false when num_planes == 1
drm/nouveau/drm/nouveau: Check rc from drm_dp_mst_topology_mgr_resume()
lib: fix build failure in CONFIG_DEBUG_VIRTUAL test
of: __of_detach_node() - remove node from phandle cache
of: of_node_get()/of_node_put() nodes held in phandle cache
power: supply: olpc_battery: correct the temperature units
intel_th: msu: Fix an off-by-one in attribute store
genwqe: Fix size check
drivers/perf: hisi: Fixup one DDRC PMU register offset
video: fbdev: pxafb: Fix "WARNING: invalid free of devm_ allocated data"
ceph: don't update importing cap's mseq when handing cap export
sched/fair: Fix infinite loop in update_blocked_averages() by reverting a9e7f6544b
iommu/vt-d: Handle domain agaw being less than iommu agaw
RDMA/srpt: Fix a use-after-free in the channel release code
rxe: fix error completion wr_id and qp_num
9p/net: put a lower bound on msize
iio: dac: ad5686: fix bit shift read register
powerpc/tm: Set MSR[TS] just prior to recheckpoint
Revert "powerpc/tm: Unset MSR[TS] if not recheckpointing"
leds: pwm: silently error out on EPROBE_DEFER
arm64: relocatable: fix inconsistencies in linker script and options
arm64: drop linker script hack to hide __efistub_ symbols
nfsd4: zero-length WRITE should succeed
lockd: Show pid of lockd for remote locks
PCI / PM: Allow runtime PM without callback functions
selinux: policydb - fix byte order and alignment issues
b43: Fix error in cordic routine
gfs2: Fix loop in gfs2_rbm_find
gfs2: Get rid of potential double-freeing in gfs2_create_inode
dlm: memory leaks on error path in dlm_user_request()
dlm: lost put_lkb on error path in receive_convert() and receive_unlock()
dlm: possible memory leak on error path in create_lkb()
dlm: fixed memory leaks after failed ls_remove_names allocation
block: mq-deadline: Fix write completion handling
block: deactivate blk_stat timer in wbt_disable_default()
Fix failure path in alloc_pid()
driver core: Add missing dev->bus->need_parent_lock checks
srcu: Lock srcu_data structure in srcu_gp_start()
ALSA: usb-audio: Always check descriptor sizes in parser code
ALSA: usb-audio: Fix an out-of-bound read in create_composite_quirks
ALSA: usb-audio: Check mixer unit descriptors more strictly
ALSA: usb-audio: Avoid access before bLength check in build_audio_procunit()
ALSA: cs46xx: Potential NULL dereference in probe
media: cx23885: only reset DMA on problematic CPUs
mt76x0: init hw capabilities
dma-direct: do not include SME mask in the DMA supported check
raid6/ppc: Fix build for clang
powerpc/boot: Set target when cross-compiling for clang
Makefile: Export clang toolchain variables
kbuild: consolidate Clang compiler flags
kbuild: add -no-integrated-as Clang option unconditionally
powerpc: Disable -Wbuiltin-requires-header when setjmp is used
powerpc: avoid -mno-sched-epilog on GCC 4.9 and newer
powerpc: consolidate -mno-sched-epilog into FTRACE flags
powerpc: remove old GCC version checks
sunrpc: use SVC_NET() in svcauth_gss_* functions
sunrpc: fix cache_head leak due to queued request
memcg, oom: notify on oom killer invocation from the charge path
mm, swap: fix swapoff with KSM pages
mm, hmm: mark hmm_devmem_{add, add_resource} EXPORT_SYMBOL_GPL
mm, hmm: use devm semantics for hmm_devmem_{add, remove}
mm, devm_memremap_pages: add MEMORY_DEVICE_PRIVATE support
mm, devm_memremap_pages: fix shutdown handling
mm, devm_memremap_pages: kill mapping "System RAM" support
mm, devm_memremap_pages: mark devm_memremap_pages() EXPORT_SYMBOL_GPL
hwpoison, memory_hotplug: allow hwpoisoned pages to be offlined
zram: fix double free backing device
fork: record start_time late
scsi: lpfc: do not set queue->page_count to 0 if pc_sli4_params.wqpcnt is invalid
scsi: zfcp: fix posting too many status read buffers leading to adapter shutdown
auxdisplay: charlcd: fix x/y command parsing
serial/sunsu: fix refcount leak
qmi_wwan: Fix qmap header retrieval in qmimux_rx_fixup
net: netxen: fix a missing check and an uninitialized use
Input: synaptics - enable SMBus for HP EliteBook 840 G4
gpio: mvebu: only fail on missing clk if pwm is actually to be used
lan743x: Remove MAC Reset from initialization
virtio: fix test build after uio.h change
m68k: Fix memblock-related crashes
kbuild: fix false positive warning/error about missing libelf
mac80211: free skb fraglist before freeing the skb
nl80211: fix memory leak if validate_pae_over_nl80211() fails
vxge: ensure data0 is initialized in when fetching firmware version information
lan78xx: Resolve issue with changing MAC address
lan743x: Expand phy search for LAN7431
net: macb: add missing barriers when reading descriptors
net: macb: fix dropped RX frames due to a race
net: macb: fix random memory corruption on RX with 64-bit DMA
qed: Fix an error code qed_ll2_start_xmit()
SUNRPC: Fix a race with XPRT_CONNECTING
mac80211: fix a kernel panic when TXing after TXQ teardown
net: hns: Fix ping failed when use net bridge and send multicast
net: hns: Add mac pcs config when enable|disable mac
net: hns: Fix ntuple-filters status error.
net: hns: Avoid net reset caused by pause frames storm
net: hns: Free irq when exit from abnormal branch
net: hns: Clean rx fbd when ae stopped.
net: hns: Fixed bug that netdev was opened twice
net: hns: Some registers use wrong address according to the datasheet.
net: hns: All ports can not work when insmod hns ko after rmmod.
net: hns: Incorrect offset address used for some registers.
w90p910_ether: remove incorrect __init annotation
net/tls: Init routines in create_ctx
drivers: net: xgene: Remove unnecessary forward declarations
x86, hyperv: remove PCI dependency
mt76: fix potential NULL pointer dereference in mt76_stop_tx_queues
scsi: target: iscsi: cxgbit: add missing spin_lock_init()
scsi: target: iscsi: cxgbit: fix csk leak
bnx2x: Send update-svid ramrod with retry/poll flags enabled
bnx2x: Remove configured vlans as part of unload sequence.
bnx2x: Clear fip MAC when fcoe offload support is disabled
netfilter: nf_conncount: use rb_link_node_rcu() instead of rb_link_node()
netfilter: nat: can't use dst_hold on noref dst
netfilter: ipset: do not call ipset_nest_end after nla_nest_cancel
ixgbe: Fix race when the VF driver does a reset
i40e: fix mac filter delete when setting mac address
x86/dump_pagetables: Fix LDT remap address marker
x86/mm: Fix guard hole handling
ieee802154: ca8210: fix possible u8 overflow in ca8210_rx_done
ibmvnic: Fix non-atomic memory allocation in IRQ context
ibmvnic: Convert reset work item mutex to spin lock
Input: synaptics - enable RMI on ThinkPad T560
Input: omap-keypad - fix idle configuration to not block SoC idle states
scsi: bnx2fc: Fix NULL dereference in error handling
Revert "scsi: qla2xxx: Fix NVMe Target discovery"
netfilter: seqadj: re-load tcp header pointer after possible head reallocation
netfilter: nf_tables: fix suspicious RCU usage in nft_chain_stats_replace()
ieee802154: hwsim: fix off-by-one in parse nested
xfrm: Fix NULL pointer dereference in xfrm_input when skb_dst_force clears the dst_entry.
xfrm: Fix bucket count reported to userspace
xfrm: Fix error return code in xfrm_output_one()
checkstack.pl: fix for aarch64
IB/core: Fix oops in netdev_next_upper_dev_rcu()
drm/amdgpu: Fix DEBUG_LOCKS_WARN_ON(depth <= 0) in amdgpu_ctx.lock
powerpc/mm: Fallback to RAM if the altmap is unusable
Input: restore EV_ABS ABS_RESERVED
IB/mlx5: Block DEVX umem from the non applicable cases
ARM: dts: imx7d-nitrogen7: Fix the description of the Wifi clock
ARM: imx: update the cpu power up timing setting on i.mx6sx
ARM: dts: imx7d-pico: Describe the Wifi clock
HID: ite: Add USB id match for another ITE based keyboard rfkill key quirk
powerpc/mm: Fix linux page tables build with some configs
powerpc: Fix COFF zImage booting on old powermacs
arm64: dts: mt7622: fix no more console output on rfb1
pinctrl: meson: fix pull enable register calculation
ARM: dts: sun8i: a83t: bananapi-m3: increase vcc-pd voltage to 3.3V
f2fs: don't access node/meta inode mapping after iput
f2fs: wait on atomic writes to count F2FS_CP_WB_DATA
f2fs: sanity check of xattr entry size
f2fs: fix use-after-free issue when accessing sbi->stat_info
f2fs: check PageWriteback flag for ordered case
f2fs: fix validation of the block count in sanity_check_raw_super
f2fs: fix missing unlock(sbi->gc_mutex)
f2fs: fix to dirty inode synchronously
f2fs: clean up structure extent_node
f2fs: fix block address for __check_sit_bitmap
f2fs: fix sbi->extent_list corruption issue
f2fs: clean up checkpoint flow
f2fs: flush stale issued discard candidates
f2fs: correct wrong spelling, issing_*
f2fs: use kvmalloc, if kmalloc is failed
f2fs: remove redundant comment of unused wio_mutex
f2fs: fix to reorder set_page_dirty and wait_on_page_writeback
f2fs: clear PG_writeback if IPU failed
f2fs: add an ioctl() to explicitly trigger fsck later
f2fs: avoid frequent costly fsck triggers
f2fs: fix m_may_create to make OPU DIO write correctly
f2fs: fix to update new block address correctly for OPU
f2fs: adjust trace print in f2fs_get_victim() to cover all paths
f2fs: fix to allow node segment for GC by ioctl path
f2fs: make "f2fs_fault_name[]" const char *
f2fs: read page index before freeing
f2fs: fix wrong return value of f2fs_acl_create
f2fs: avoid build warn of fall_through
f2fs: fix race between write_checkpoint and write_begin
f2fs: check memory boundary by insane namelen
f2fs: only flush the single temp bio cache which owns the target page
f2fs: fix out-place-update DIO write
f2fs: fix to be aware discard/preflush/dio command in is_idle()
f2fs: add to account direct IO
f2fs: move dir data flush to write checkpoint process
f2fs: Change to use DEFINE_SHOW_ATTRIBUTE macro
f2fs: change segment to section in f2fs_ioc_gc_range
f2fs: export migration_granularity sysfs entry
f2fs: support subsectional garbage collection
f2fs: introduce __is_large_section() for cleanup
f2fs: clean up f2fs_sb_has_##feature_name
f2fs: remove codes of unused wio_mutex
f2fs: fix count of seg_freed to make sec_freed correct
f2fs: fix to account preflush command for noflush_merge mode
f2fs: avoid GC causing encrypted file corrupted
Conflicts:
mm/memory_hotplug.c
Change-Id: I26d2fbdddfa882fe9aae568a84a9269725ffb5ea
Signed-off-by: Ivaylo Georgiev <irgeorgiev@codeaurora.org>
* refs/heads/tmp-8735c21:
ANDROID: thermal: cpu_cooling: Use related_cpus for energy model cpumask check
Linux 4.19.14
MIPS: Only include mmzone.h when CONFIG_NEED_MULTIPLE_NODES=y
spi: bcm2835: Unbreak the build of esoteric configs
tpm: tpm_i2c_nuvoton: use correct command duration for TPM 2.x
tpm: tpm_try_transmit() refactor error flow.
arm64: compat: Avoid sending SIGILL for unallocated syscall numbers
iommu/arm-smmu-v3: Fix big-endian CMD_SYNC writes
KVM: arm/arm64: vgic: Fix off-by-one bug in vgic_get_irq()
KVM: arm/arm64: vgic-v2: Set active_source to 0 when restoring state
KVM: arm/arm64: vgic: Cap SPIs to the VM-defined maximum
KVM: arm/arm64: vgic: Do not cond_resched_lock() with IRQs disabled
rtc: m41t80: Correct alarm month range with RTC reads
ARM: dts: exynos: Specify I2S assigned clocks in proper node
arm/arm64: KVM: vgic: Force VM halt when changing the active state of GICv3 PPIs/SGIs
arm64: KVM: Avoid setting the upper 32 bits of VTCR_EL2 to 1
smb3: fix large reads on encrypted connections
CIFS: Fix error mapping for SMB2_LOCK command which caused OFD lock problem
MIPS: Fix a R10000_LLSC_WAR logic in atomic.h
MIPS: OCTEON: mark RGMII interface disabled on OCTEON III
MIPS: Expand MIPS32 ASIDs to 64 bits
MIPS: Align kernel load address to 64KB
MIPS: Ensure pmd_present() returns false after pmd_mknotpresent()
MIPS: c-r4k: Add r4k_blast_scache_node for Loongson-3
MIPS: math-emu: Write-protect delay slot emulation pages
tools lib traceevent: Fix processing of dereferenced args in bprintk events
media: v4l2-tpg: array index could become negative
media: vb2: check memory model for VIDIOC_CREATE_BUFS
media: vivid: free bitmap_cap when updating std/timings/etc.
media: imx274: fix stack corruption in imx274_read_reg
media: rc: cec devices do not have a lirc chardev
media: cec-pin: fix broken tx_ignore_nack_until_eom error injection
media: cec: keep track of outstanding transmits
serial: uartps: Fix interrupt mask issue to handle the RX interrupts properly
f2fs: sanity check of xattr entry size
f2fs: fix validation of the block count in sanity_check_raw_super
f2fs: read page index before freeing
dax: Use non-exclusive wait in wait_entry_unlocked()
dax: Don't access a freed inode
powerpc/tm: Unset MSR[TS] if not recheckpointing
brcmfmac: Fix out of bounds memory access during fw load
brcmfmac: fix roamoff=1 modparam
Btrfs: send, fix race with transaction commits that create snapshots
btrfs: run delayed items before dropping the snapshot
Btrfs: fix fsync of files with multiple hard links in new directories
btrfs: skip file_extent generation check for free_space_inode in run_delalloc_nocow
btrfs: dev-replace: go back to suspend state if another EXCL_OP is running
btrfs: dev-replace: go back to suspended state if target device is missing
cdc-acm: fix abnormal DATA RX issue for Mediatek Preloader.
cgroup: fix CSS_TASK_ITER_PROCS
crypto: cfb - fix decryption
crypto: testmgr - add AES-CFB tests
crypto: chcr - small packet Tx stalls the queue
crypto: cavium/nitrox - fix a DMA pool free failure
clk: sunxi-ng: Use u64 for calculation of NM rate
clk: rockchip: fix typo in rk3188 spdif_frac parent
spi: bcm2835: Avoid finishing transfer prematurely in IRQ mode
spi: bcm2835: Fix book-keeping of DMA termination
spi: bcm2835: Fix race on DMA termination
ext4: check for shutdown and r/o file system in ext4_write_inode()
ext4: force inode writes when nfsd calls commit_metadata()
ext4: avoid declaring fs inconsistent due to invalid file handles
ext4: include terminating u32 in size of xattr entries when expanding inodes
ext4: fix EXT4_IOC_GROUP_ADD ioctl
ext4: missing unlock/put_page() in ext4_try_to_write_inline_data()
ext4: fix possible use after free in ext4_quota_enable
ext4: add ext4_sb_bread() to disambiguate ENOMEM cases
ocxl: Fix endiannes bug in read_afu_name()
ocxl: Fix endiannes bug in ocxl_link_update_pe()
perf env: Also consider env->arch == NULL as local operation
perf pmu: Suppress potential format-truncation warning
perf script: Use fallbacks for branch stacks
perf tools: Use fallback for sample_addr_correlates_sym() cases
perf thread: Add fallback functions for cases where cpumode is insufficient
perf machine: Record if a arch has a single user/kernel address space
clocksource/drivers/arc_timer: Utilize generic sched_clock
DRM: UDL: get rid of useless vblank initialization
drm/v3d: Skip debugfs dumping GCA on platforms without GCA.
platform-msi: Free descriptors in platform_msi_domain_free()
KVM: nVMX: Free the VMREAD/VMWRITE bitmaps if alloc_kvm_area() fails
arm64: KVM: Make VHE Stage-2 TLB invalidation operations non-interruptible
KVM: x86: Use jmp to invoke kvm_spurious_fault() from .fixup
x86/mm: Drop usage of __flush_tlb_all() in kernel_physical_mapping_init()
x86/speculation/l1tf: Drop the swap storage limit restriction when l1tf=off
Input: elan_i2c - add ACPI ID for touchpad in ASUS Aspire F5-573G
Input: atmel_mxt_ts - don't try to free unallocated kernel memory
s390/pci: fix sleeping in atomic during hotplug
ASoC: intel: cht_bsw_max98090_ti: Add pmc_plt_clk_0 quirk for Chromebook Gnawty
ASoC: intel: cht_bsw_max98090_ti: Add pmc_plt_clk_0 quirk for Chromebook Clapper
staging: wilc1000: fix missing read_write setting when reading data
media: dvb-usb-v2: Fix incorrect use of transfer_flags URB_FREE_BUFFER
usb: roles: Add a description for the class to Kconfig
Revert "usb: dwc3: pci: Use devm functions to get the phy GPIOs"
usb: dwc2: disable power_down on Amlogic devices
usb: r8a66597: Fix a possible concurrency use-after-free bug in r8a66597_endpoint_disable()
USB: serial: option: add Fibocom NL678 series
USB: serial: pl2303: add ids for Hewlett-Packard HP POS pole displays
usb: dwc2: host: use hrtimer for NAK retries
ALSA: hda/tegra: clear pending irq handlers
ALSA: hda/realtek: Enable the headset mic auto detection for ASUS laptops
ALSA: firewire-lib: use the same print format for 'without_header' tracepoints
ALSA: firewire-lib: fix wrong assignment for 'out_packet_without_header' tracepoint
ALSA: firewire-lib: fix wrong handling payload_length as payload_quadlet
ALSA: fireface: fix for state to fetch PCM frames
ALSA: hda/realtek: Enable audio jacks of ASUS UX391UA with ALC294
ALSA: hda: add mute LED support for HP EliteBook 840 G4
mtd: rawnand: omap2: Pass the parent of pdev to dma_request_chan()
mtd: rawnand: marvell: prevent timeouts on a loaded machine
mtd: atmel-quadspi: disallow building on ebsa110
powerpc/fsl: Fix spectre_v2 mitigations reporting
ALSA: emux: Fix potential Spectre v1 vulnerabilities
ALSA: pcm: Fix potential Spectre v1 vulnerability
ALSA: emu10k1: Fix potential Spectre v1 vulnerabilities
ALSA: rme9652: Fix potential Spectre v1 vulnerability
IB/hfi1: Incorrect sizing of sge for PIO will OOPs
r8169: fix WoL device wakeup enable
net: Use __kernel_clockid_t in uapi net_stamp.h
net: mvneta: fix operation for 64K PAGE_SIZE
net/mlx5e: RX, Fix wrong early return in receive queue poll
net/mlx5e: Remove unused UDP GSO remaining counter
mlxsw: core: Increase timeout during firmware flash process
qed: Fix command number mismatch between driver and the mfw
net: mvpp2: fix the phylink mode validation
net/mlx5e: RX, Verify MPWQE stride size is in range
net/mlx5e: Cancel DIM work on close SQ
mscc: Configured MAC entries should be locked.
ipv6: route: Fix return value of ip6_neigh_lookup() on neigh_create() error
nfp: flower: ensure TCP flags can be placed in IPv6 frame
net/ipv6: Fix a test against 'ipv6_find_idev()' return value
ipv6: frags: Fix bogus skb->sk in reassembled packets
net/mlx5e: Remove the false indication of software timestamping support
tipc: check group dests after tipc_wait_for_cond()
net/mlx5: Typo fix in del_sw_hw_rule
xen/netfront: tolerate frags with no data
VSOCK: Send reset control packet when socket is partially bound
vhost: make sure used idx is seen before log in vhost_add_used_n()
tipc: use lock_sock() in tipc_sk_reinit()
tipc: fix a double kfree_skb()
tipc: fix a double free in tipc_enable_bearer()
tipc: compare remote and local protocols in tipc_udp_enable()
tipc: check tsk->group in tipc_wait_for_cond()
tcp: fix a race in inet_diag_dump_icsk()
sock: Make sock->sk_stamp thread-safe
sctp: initialize sin6_flowinfo for ipv6 addrs in sctp_inet6addr_event
qmi_wwan: Add support for Fibocom NL678 series
qmi_wwan: Added support for Telit LN940 series
qmi_wwan: Added support for Fibocom NL668 series
ptr_ring: wrap back ->producer in __ptr_ring_swap_queue()
packet: validate address length if non-zero
packet: validate address length
net/wan: fix a double free in x25_asy_open_tty()
net/tls: allocate tls context using GFP_ATOMIC
net: stmmac: Fix an error code in probe()
net/smc: fix TCP fallback socket release
netrom: fix locking in nr_find_socket()
net: phy: Fix the issue that netif always links up after resuming
net: mvpp2: 10G modes aren't supported on all ports
net: macb: restart tx after tx used bit read
net: ipv4: do not handle duplicate fragments as overlapping
net/hamradio/6pack: use mod_timer() to rearm timers
net: clear skb->tstamp in forwarding paths
isdn: fix kernel-infoleak in capi_unlocked_ioctl
ip: validate header length on virtual device xmit
ipv6: tunnels: fix two use-after-free
ipv6: explicitly initialize udp6_addr in udp_sock_create6()
ipv4: Fix potential Spectre v1 vulnerability
ip6mr: Fix potential Spectre v1 vulnerability
ieee802154: lowpan_header_create check must check daddr
ibmveth: fix DMA unmap error in ibmveth_xmit_start error path
gro_cell: add napi_disable in gro_cells_destroy
ax25: fix a use-after-free in ax25_fillin_cb()
Revert "FROMLIST: PM / EM: Expose the Energy Model in sysfs"
Revert "FROMLIST: sched: Introduce a sysctl for Energy Aware Scheduling"
ANDROID: sched: Align EAS with upstream
ANDROID: cuttlefish_defconfig: Enable VIRTIO_INPUT
Conflicts:
include/linux/sched/sysctl.h
kernel/sysctl.c
Change-Id: I44212c239e9ca2b1ce68ed59e95d0f7913159a52
Signed-off-by: Ivaylo Georgiev <irgeorgiev@codeaurora.org>
Adding control for native recorder mode. Driver can use
this information to decide default encoder behavior.
CRs-Fixed: 2368458
Change-Id: I7dce17330ed240d8b94037129886a5959badf9ab
Signed-off-by: Vaibhav Deshu Venkatesh <vdeshuve@codeaurora.org>
This is a snapshot of the qrng driver as of msm-4.14
commit <be4e0b071e9> (mm: allow vmas with vm_ops to be
speculatively handled) with changes to comply with
msm-4.19 format requirement.
Change-Id: I930b0dfd70db8b2c1ffcb98965aabe45bffbd0ba
Signed-off-by: Zhen Kong <zkong@codeaurora.org>
Add CVP extradata as custom extradata. Clients can use
this to provide CVP metadata. If not set, kernel will use
CVP hardware to fill metadata. Also, introduce a new
v4l2 control to forcefully disable CVP extradata.
CRs-Fixed: 2384822
Change-Id: I7ecbc66cea2e3b340dcefbe794a22b91639a666d
Signed-off-by: Mihir Ganu <mganu@codeaurora.org>
This patch is a snapshot of smcinvoke driver taken from
msm-4.14 as of commit <c3715e1> (Merge "drm/msm/dp: change
pinctrl configuration to optional").
Change-Id: I5947a61795f8a1122d43530530a69415fa45ddf9
Signed-off-by: Zhen Kong <zkong@codeaurora.org>
commit 40cbfa9021 ("cfg80211/nl80211: Optional authentication
offload to userspace")' introduced authentication offload to user
space by the host drivers in station mode. This commit extends
the same for the AP mode too.
Extend NL80211_ATTR_EXTERNAL_AUTH_SUPPORT to also claim the
support of external authentication from the user space in AP mode.
A new flag parameter is introduced in cfg80211_ap_settings to
intend the same while "start ap".
Host driver to use NL80211_CMD_FRAME interface to transmit and
receive the authentication frames to / from the user space.
Host driver to indicate the flag NL80211_RXMGMT_FLAG_EXTERNAL_AUTH
while sending the authentication frame to the user space. This
intends to the user space that the driver wishes it to process
the authentication frame for certain protocols, though it had
initially advertised the support for SME functionality.
User space shall accordingly do the authentication and indicate
its final status through the command NL80211_CMD_EXTERNAL_AUTH.
Allow the command even if userspace doesn't include the attribute
NL80211_ATTR_SSID for AP interface.
Host driver shall continue with the association sequence and
indicate the STA connection status through cfg80211_new_sta.
To facilitate the host drivers in AP mode for matching the pmkid
by the stations during the association, NL80211_CMD_EXTERNAL_AUTH
is also enhanced to include the pmkid to drivers after
the authentication.
This pmkid can also be used in the STA mode to include in the
association request.
Also modify nl80211_external_auth to not mandate SSID in AP mode.
[remove useless nla_get_flag() usage].
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Git-commit: fe4943702c850fa07f963eaa6f1530d9d4c2da78
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
Change-Id: I6341814aa334e25f803953fcb855a439644eb1a9
CRs-Fixed: 2396191
Signed-off-by: Srinivas Dasari <dasaris@codeaurora.org>
Added the mmc_ioc_rpmb structure needed for the RPMB's userspace
service compilation.
Change-Id: Ie74a01d8a7f0172ffd8f283f28c5c1459b07be0f
Signed-off-by: Bao D. Nguyen <nguyenb@codeaurora.org>
Hierp encoding needs max layer count details. Hence, adding support
for max layer count. Also, enabling hybrid hierp along with normal
hierp encoding.
Change-Id: I89eda99735768ae3c80464c95957e4a5adb5bb8e
Signed-off-by: Amit Shekhar <ashekhar@codeaurora.org>
This is the RX counterpart of commit bec1f6f697 ("udp: generate gso
with UDP_SEGMENT"). When UDP_GRO is enabled, such socket is also
eligible for GRO in the rx path: UDP segments directed to such socket
are assembled into a larger GSO_UDP_L4 packet.
The core UDP GRO support is enabled with setsockopt(UDP_GRO).
Initial benchmark numbers:
Before:
udp rx: 1079 MB/s 769065 calls/s
After:
udp rx: 1466 MB/s 24877 calls/s
This change introduces a side effect in respect to UDP tunnels:
after a UDP tunnel creation, now the kernel performs a lookup per ingress
UDP packet, while before such lookup happened only if the ingress packet
carried a valid internal header csum.
rfc v2 -> rfc v3:
- fixed typos in macro name and comments
- really enforce UDP_GRO_CNT_MAX, instead of UDP_GRO_CNT_MAX + 1
- acquire socket lock in UDP_GRO setsockopt
rfc v1 -> rfc v2:
- use a new option to enable UDP GRO
- use static keys to protect the UDP GRO socket lookup
Change-Id: I0437490b1b8843b377c946366caf739620182fe4
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Git-repo: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
Git-commit: e20cf8d3f1f763ad28a9cb3b41305b8a8a42653e
Signed-off-by: Sean Tranchetti <stranche@codeaurora.org>
Notify IPACM about new wigig clients and FST changes.
Change-Id: I9d6ba25b273a160de96fa5a3512526e245b64e81
Signed-off-by: Amir Levy <alevy@codeaurora.org>
Adds definitions for new QMAPv5 checksum offload and coalescing headers,
as well as changing the main QMAP header definition to support these
additional headers.
Change-Id: I62fdf6d8d35e8788b089156703fdf3a1d6367e5b
Acked-by: Ryan Chapman <rchapman@qti.qualcomm.com>
Signed-off-by: Sean Tranchetti <stranche@codeaurora.org>
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>
commit 141e5dcaa7356077028b4cd48ec351a38c70e5e5 upstream.
Arnd Bergmann pointed out that CONFIG_* cannot be used in a uapi header.
Override with an equivalent conditional.
Fixes: 2e746942ebac ("Input: input_event - provide override for sparc64")
Fixes: 152194fe9c ("Input: extend usable life of event timestamps to 2106 on 32 bit systems")
Signed-off-by: Deepa Dinamani <deepa.kernel@gmail.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 2e746942ebacf1565caa72cf980745e5ce297c48 upstream.
The usec part of the timeval is defined as
__kernel_suseconds_t tv_usec; /* microseconds */
Arnd noticed that sparc64 is the only architecture that defines
__kernel_suseconds_t as int rather than long.
This breaks the current y2038 fix for kernel as we only access and define
the timeval struct for non-kernel use cases. But, this was hidden by an
another typo in the use of __KERNEL__ qualifier.
Fix the typo, and provide an override for sparc64.
Fixes: 152194fe9c ("Input: extend usable life of event timestamps to 2106 on 32 bit systems")
Reported-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Deepa Dinamani <deepa.kernel@gmail.com>
Cc: stable@vger.kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This driver supports communication with secure processor subsystem
(SPSS) over rpmsg and ungerlying glink transport layer. The
communication is based on using shared memory and interrupts.
Add snapshot for spcom driver from msm-4.14 commit cff38c326b98
("soc:qcom:spcom: free not consumed packet on rx timeout").
Change-Id: I28d704b18a3b0de9711ff3235c3f5551e7302557
Signed-off-by: Konstantin Dorfman <kdorfman@codeaurora.org>
Signed-off-by: Amir Samuelov <amirs@codeaurora.org>
Add the latest version of NQxxx NFC driver from 'msm-4.14
commit b66d738d0f19 ("NFC: Fix for nq-nci dev node recovery")'.
Change-Id: I32a86cb682a8f1a17de6be6ed9fbbf2ff7bcef47
Signed-off-by: Tapas Dey <tdey@codeaurora.org>
* refs/heads/tmp-16c056d:
Linux 4.19.12
Btrfs: fix missing delayed iputs on unmount
nvmet-rdma: fix response use after free
nvme: validate controller state before rescheduling keep alive
i2c: uniphier-f: fix violation of tLOW requirement for Fast-mode
i2c: uniphier: fix violation of tLOW requirement for Fast-mode
i2c: scmi: Fix probe error on devices with an empty SMB0001 ACPI device node
i2c: axxia: properly handle master timeout
mlxsw: spectrum_switchdev: Fix VLAN device deletion via ioctl
vhost/vsock: fix reset orphans race with close timeout
cifs: In Kconfig CONFIG_CIFS_POSIX needs depends on legacy (insecure cifs)
drm/ast: Fix connector leak during driver unload
acpi/nfit: Fix user-initiated ARS to be "ARS-long" rather than "ARS-short"
tools/testing/nvdimm: Align test resources to 128M
drm/amdgpu/vcn: Update vcn.cur_state during suspend
net: mvpp2: fix phylink handling of invalid PHY modes
net: mvpp2: fix detection of 10G SFP modules
thermal: armada: fix legacy validity test sense
ethernet: fman: fix wrong of_node_put() in probe function
ARM: 8816/1: dma-mapping: fix potential uninitialized return
ARM: 8815/1: V7M: align v7m_dma_inv_range() with v7 counterpart
ARM: 8814/1: mm: improve/fix ARM v7_dma_inv_range() unaligned address handling
bpf: check pending signals while verifying programs
net/mlx4_en: Fix build break when CONFIG_INET is off
mv88e6060: disable hardware level MAC learning
macvlan: return correct error value
libata: whitelist all SAMSUNG MZ7KM* solid-state disks
Input: omap-keypad - fix keyboard debounce configuration
Input: synaptics - enable SMBus for HP 15-ay000
clk: mmp: Off by one in mmp_clk_add()
clk: mvebu: Off by one bugs in cp110_of_clk_get()
drm/amd/powerplay: issue pre-display settings for display change event
drm/msm: Fix error return checking
drm/msm: dpu: Fix "WARNING: invalid free of devm_ allocated data"
drm/msm: dpu: Don't set legacy plane->crtc pointer
drm/msm/hdmi: Enable HPD after HDMI IRQ is set up
ide: pmac: add of_node_put()
drivers/tty: add missing of_node_put()
drivers/sbus/char: add of_node_put()
sbus: char: add of_node_put()
SUNRPC: Fix a potential race in xprt_connect()
nfs: don't dirty kernel pages read by direct-io
liquidio: read sc->iq_no before release sc
bpf: Fix verifier log string check for bad alignment.
bonding: fix 802.3ad state sent to partner when unbinding slave
net: aquantia: fix rx checksum offload bits
net: stmmac: Move debugfs init/exit to ->probe()/->remove()
ARC: io.h: Implement reads{x}()/writes{x}()
drm/amdgpu: wait for IB test on first device open
drm/ttm: fix LRU handling in ttm_buffer_object_transfer
drm/msm: Grab a vblank reference when waiting for commit_done
drm/msm/dsi: configure VCO rate for 10nm PLL driver
drm/msm: fix handling of cmdstream offset
drm/msm/gpu: Fix a couple memory leaks in debugfs
drm/msm: Fix task dump in gpu recovery
x86/earlyprintk/efi: Fix infinite loop on some screen widths
drm/amd/display: Fix 6x4K displays light-up on Vega20 (v2)
net: ethernet: ave: Replace NET_IP_ALIGN with AVE_FRAME_HEADROOM
tools/bpf: add addition type tests to test_btf
tools/bpf: fix two test_btf unit test cases
scsi: vmw_pscsi: Rearrange code to avoid multiple calls to free_irq during unload
scsi: libiscsi: Fix NULL pointer dereference in iscsi_eh_session_reset
i2c: rcar: check bus state before reinitializing
Input: hyper-v - fix wakeup from suspend-to-idle
mac80211_hwsim: fix module init error paths for netlink
IB/hfi1: Remove race conditions in user_sdma send path
locking/qspinlock, x86: Provide liveness guarantee
locking/qspinlock: Re-order code
ANDROID: PM / OPP: Document power estimation helper
ANDROID: PM / OPP: Add missing of_node_put() to power estimation helper
UPSTREAM: mm/memfd: make F_SEAL_FUTURE_WRITE seal more robust
UPSTREAM: mm: Add an F_SEAL_FUTURE_WRITE seal to memfd
Change-Id: I02ded14673b9aba3b3b555745d835b5c4cd252fe
Signed-off-by: Ivaylo Georgiev <irgeorgiev@codeaurora.org>
There is a mismatch between the internal structure of
ipa_qmi_response_type_v01 and QMI structure
qmi_response_type_v01 which is causing this encode issue.
Change-Id: I145ce7ccb20a37fd32f6a9180bfb9f675a4330fa
Signed-off-by: Bojun Pan <bojunp@codeaurora.org>
This is a snapshot of the mmc module taken as of msm-4.14
commit <9fa809c70c96>. This change contains the MMC driver's
changes for merging from kernel version msm-4.14 to msm-4.19.
Change-Id: I89fa8d5681d18290bbaf8b500f2e7f4a8aebbd89
Signed-off-by: Bao D. Nguyen <nguyenb@codeaurora.org>
Fix setting frame rate control for HW decoders and encoders.
Remove old handling of frame rate where set param was used.
Change-Id: I42f7b35e77d5d54fbdc2cc83d5ec407e5917d1c8
Signed-off-by: Amit Shekhar <ashekhar@codeaurora.org>
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
This change adds missing userspace type definition,
fixing dependence.
Change-Id: I5020c38948579a2a929175f535553f6ada009051
Signed-off-by: Konstantin Dorfman <kdorfman@codeaurora.org>
Add code changes to support the new UBWC mode.
Change-Id: Id00fc1915863fd2856ead5257bbda1141397aac4
Signed-off-by: Urvashi Agrawal <urvaagra@codeaurora.org>
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 a9e7f6544b
ceph: don't update importing cap's mseq when handing cap export
video: fbdev: pxafb: Fix "WARNING: invalid free of devm_ allocated data"
drivers/perf: hisi: Fixup one DDRC PMU register offset
genwqe: Fix size check
intel_th: msu: Fix an off-by-one in attribute store
power: supply: olpc_battery: correct the temperature units
of: of_node_get()/of_node_put() nodes held in phandle cache
of: __of_detach_node() - remove node from phandle cache
lib: fix build failure in CONFIG_DEBUG_VIRTUAL test
drm/nouveau/drm/nouveau: Check rc from drm_dp_mst_topology_mgr_resume()
drm/vc4: Set ->is_yuv to false when num_planes == 1
drm/rockchip: psr: do not dereference encoder before it is null checked.
drm/amd/display: Fix unintialized max_bpc state values
bnx2x: Fix NULL pointer dereference in bnx2x_del_all_vlans() on some hw
Linux 4.19.15
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
