Merge 4.19.84 into android-4.19-q

Changes in 4.19.84
	bonding: fix state transition issue in link monitoring
	CDC-NCM: handle incomplete transfer of MTU
	ipv4: Fix table id reference in fib_sync_down_addr
	net: ethernet: octeon_mgmt: Account for second possible VLAN header
	net: fix data-race in neigh_event_send()
	net: qualcomm: rmnet: Fix potential UAF when unregistering
	net: usb: qmi_wwan: add support for DW5821e with eSIM support
	NFC: fdp: fix incorrect free object
	nfc: netlink: fix double device reference drop
	NFC: st21nfca: fix double free
	qede: fix NULL pointer deref in __qede_remove()
	net: mscc: ocelot: don't handle netdev events for other netdevs
	net: mscc: ocelot: fix NULL pointer on LAG slave removal
	ipv6: fixes rt6_probe() and fib6_nh->last_probe init
	net: hns: Fix the stray netpoll locks causing deadlock in NAPI path
	ALSA: timer: Fix incorrectly assigned timer instance
	ALSA: bebob: fix to detect configured source of sampling clock for Focusrite Saffire Pro i/o series
	ALSA: hda/ca0132 - Fix possible workqueue stall
	mm: memcontrol: fix network errors from failing __GFP_ATOMIC charges
	mm, meminit: recalculate pcpu batch and high limits after init completes
	mm: thp: handle page cache THP correctly in PageTransCompoundMap
	mm, vmstat: hide /proc/pagetypeinfo from normal users
	dump_stack: avoid the livelock of the dump_lock
	tools: gpio: Use !building_out_of_srctree to determine srctree
	perf tools: Fix time sorting
	drm/radeon: fix si_enable_smc_cac() failed issue
	HID: wacom: generic: Treat serial number and related fields as unsigned
	soundwire: depend on ACPI
	soundwire: bus: set initial value to port_status
	arm64: Do not mask out PTE_RDONLY in pte_same()
	ceph: fix use-after-free in __ceph_remove_cap()
	ceph: add missing check in d_revalidate snapdir handling
	iio: adc: stm32-adc: fix stopping dma
	iio: imu: adis16480: make sure provided frequency is positive
	iio: srf04: fix wrong limitation in distance measuring
	ARM: sunxi: Fix CPU powerdown on A83T
	netfilter: nf_tables: Align nft_expr private data to 64-bit
	netfilter: ipset: Fix an error code in ip_set_sockfn_get()
	intel_th: pci: Add Comet Lake PCH support
	intel_th: pci: Add Jasper Lake PCH support
	x86/apic/32: Avoid bogus LDR warnings
	SMB3: Fix persistent handles reconnect
	can: usb_8dev: fix use-after-free on disconnect
	can: flexcan: disable completely the ECC mechanism
	can: c_can: c_can_poll(): only read status register after status IRQ
	can: peak_usb: fix a potential out-of-sync while decoding packets
	can: rx-offload: can_rx_offload_queue_sorted(): fix error handling, avoid skb mem leak
	can: gs_usb: gs_can_open(): prevent memory leak
	can: dev: add missing of_node_put() after calling of_get_child_by_name()
	can: mcba_usb: fix use-after-free on disconnect
	can: peak_usb: fix slab info leak
	configfs: stash the data we need into configfs_buffer at open time
	configfs_register_group() shouldn't be (and isn't) called in rmdirable parts
	configfs: new object reprsenting tree fragments
	configfs: provide exclusion between IO and removals
	configfs: fix a deadlock in configfs_symlink()
	ALSA: usb-audio: More validations of descriptor units
	ALSA: usb-audio: Simplify parse_audio_unit()
	ALSA: usb-audio: Unify the release of usb_mixer_elem_info objects
	ALSA: usb-audio: Remove superfluous bLength checks
	ALSA: usb-audio: Clean up check_input_term()
	ALSA: usb-audio: Fix possible NULL dereference at create_yamaha_midi_quirk()
	ALSA: usb-audio: remove some dead code
	ALSA: usb-audio: Fix copy&paste error in the validator
	sched/fair: Fix low cpu usage with high throttling by removing expiration of cpu-local slices
	sched/fair: Fix -Wunused-but-set-variable warnings
	usbip: Fix vhci_urb_enqueue() URB null transfer buffer error path
	usbip: Implement SG support to vhci-hcd and stub driver
	PCI: tegra: Enable Relaxed Ordering only for Tegra20 & Tegra30
	HID: google: add magnemite/masterball USB ids
	dmaengine: xilinx_dma: Fix control reg update in vdma_channel_set_config
	dmaengine: sprd: Fix the possible memory leak issue
	HID: intel-ish-hid: fix wrong error handling in ishtp_cl_alloc_tx_ring()
	RDMA/mlx5: Clear old rate limit when closing QP
	iw_cxgb4: fix ECN check on the passive accept
	RDMA/qedr: Fix reported firmware version
	net/mlx5e: TX, Fix consumer index of error cqe dump
	net/mlx5: prevent memory leak in mlx5_fpga_conn_create_cq
	scsi: qla2xxx: fixup incorrect usage of host_byte
	RDMA/uverbs: Prevent potential underflow
	net: openvswitch: free vport unless register_netdevice() succeeds
	scsi: lpfc: Honor module parameter lpfc_use_adisc
	scsi: qla2xxx: Initialized mailbox to prevent driver load failure
	netfilter: nf_flow_table: set timeout before insertion into hashes
	ipvs: don't ignore errors in case refcounting ip_vs module fails
	ipvs: move old_secure_tcp into struct netns_ipvs
	bonding: fix unexpected IFF_BONDING bit unset
	macsec: fix refcnt leak in module exit routine
	usb: fsl: Check memory resource before releasing it
	usb: gadget: udc: atmel: Fix interrupt storm in FIFO mode.
	usb: gadget: composite: Fix possible double free memory bug
	usb: dwc3: pci: prevent memory leak in dwc3_pci_probe
	usb: gadget: configfs: fix concurrent issue between composite APIs
	usb: dwc3: remove the call trace of USBx_GFLADJ
	perf/x86/amd/ibs: Fix reading of the IBS OpData register and thus precise RIP validity
	perf/x86/amd/ibs: Handle erratum #420 only on the affected CPU family (10h)
	perf/x86/uncore: Fix event group support
	USB: Skip endpoints with 0 maxpacket length
	USB: ldusb: use unsigned size format specifiers
	usbip: tools: Fix read_usb_vudc_device() error path handling
	RDMA/iw_cxgb4: Avoid freeing skb twice in arp failure case
	RDMA/hns: Prevent memory leaks of eq->buf_list
	scsi: qla2xxx: stop timer in shutdown path
	nvme-multipath: fix possible io hang after ctrl reconnect
	fjes: Handle workqueue allocation failure
	net: hisilicon: Fix "Trying to free already-free IRQ"
	net: mscc: ocelot: fix vlan_filtering when enslaving to bridge before link is up
	net: mscc: ocelot: refuse to overwrite the port's native vlan
	iommu/amd: Apply the same IVRS IOAPIC workaround to Acer Aspire A315-41
	drm/amdgpu: If amdgpu_ib_schedule fails return back the error.
	drm/amd/display: Passive DP->HDMI dongle detection fix
	hv_netvsc: Fix error handling in netvsc_attach()
	usb: dwc3: gadget: fix race when disabling ep with cancelled xfers
	NFSv4: Don't allow a cached open with a revoked delegation
	net: ethernet: arc: add the missed clk_disable_unprepare
	igb: Fix constant media auto sense switching when no cable is connected
	e1000: fix memory leaks
	pinctrl: intel: Avoid potential glitches if pin is in GPIO mode
	ocfs2: protect extent tree in ocfs2_prepare_inode_for_write()
	pinctrl: cherryview: Fix irq_valid_mask calculation
	blkcg: make blkcg_print_stat() print stats only for online blkgs
	iio: imu: mpu6050: Add support for the ICM 20602 IMU
	iio: imu: inv_mpu6050: fix no data on MPU6050
	mm/filemap.c: don't initiate writeback if mapping has no dirty pages
	cgroup,writeback: don't switch wbs immediately on dead wbs if the memcg is dead
	usbip: Fix free of unallocated memory in vhci tx
	netfilter: ipset: Copy the right MAC address in hash:ip,mac IPv6 sets
	net: prevent load/store tearing on sk->sk_stamp
	iio: imu: mpu6050: Fix FIFO layout for ICM20602
	vsock/virtio: fix sock refcnt holding during the shutdown
	drm/i915: Rename gen7 cmdparser tables
	drm/i915: Disable Secure Batches for gen6+
	drm/i915: Remove Master tables from cmdparser
	drm/i915: Add support for mandatory cmdparsing
	drm/i915: Support ro ppgtt mapped cmdparser shadow buffers
	drm/i915: Allow parsing of unsized batches
	drm/i915: Add gen9 BCS cmdparsing
	drm/i915/cmdparser: Use explicit goto for error paths
	drm/i915/cmdparser: Add support for backward jumps
	drm/i915/cmdparser: Ignore Length operands during command matching
	drm/i915: Lower RM timeout to avoid DSI hard hangs
	drm/i915/gen8+: Add RC6 CTX corruption WA
	drm/i915/cmdparser: Fix jump whitelist clearing
	KVM: x86: use Intel speculation bugs and features as derived in generic x86 code
	x86/msr: Add the IA32_TSX_CTRL MSR
	x86/cpu: Add a helper function x86_read_arch_cap_msr()
	x86/cpu: Add a "tsx=" cmdline option with TSX disabled by default
	x86/speculation/taa: Add mitigation for TSX Async Abort
	x86/speculation/taa: Add sysfs reporting for TSX Async Abort
	kvm/x86: Export MDS_NO=0 to guests when TSX is enabled
	x86/tsx: Add "auto" option to the tsx= cmdline parameter
	x86/speculation/taa: Add documentation for TSX Async Abort
	x86/tsx: Add config options to set tsx=on|off|auto
	x86/speculation/taa: Fix printing of TAA_MSG_SMT on IBRS_ALL CPUs
	x86/bugs: Add ITLB_MULTIHIT bug infrastructure
	x86/cpu: Add Tremont to the cpu vulnerability whitelist
	cpu/speculation: Uninline and export CPU mitigations helpers
	Documentation: Add ITLB_MULTIHIT documentation
	kvm: x86, powerpc: do not allow clearing largepages debugfs entry
	kvm: Convert kvm_lock to a mutex
	kvm: mmu: Do not release the page inside mmu_set_spte()
	KVM: x86: make FNAME(fetch) and __direct_map more similar
	KVM: x86: remove now unneeded hugepage gfn adjustment
	KVM: x86: change kvm_mmu_page_get_gfn BUG_ON to WARN_ON
	KVM: x86: add tracepoints around __direct_map and FNAME(fetch)
	KVM: vmx, svm: always run with EFER.NXE=1 when shadow paging is active
	kvm: mmu: ITLB_MULTIHIT mitigation
	kvm: Add helper function for creating VM worker threads
	kvm: x86: mmu: Recovery of shattered NX large pages
	Linux 4.19.84

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ibfe5348dad4efa4a34f9be3252aadef6be6b29f3