Merge 4.14.69 into android-4.14

Merge 4.14.69 into android-4.14

Changes in 4.14.69
	net: 6lowpan: fix reserved space for single frames
	net: mac802154: tx: expand tailroom if necessary
	9p/net: Fix zero-copy path in the 9p virtio transport
	spi: davinci: fix a NULL pointer dereference
	spi: pxa2xx: Add support for Intel Ice Lake
	spi: spi-fsl-dspi: Fix imprecise abort on VF500 during probe
	spi: cadence: Change usleep_range() to udelay(), for atomic context
	mmc: renesas_sdhi_internal_dmac: fix #define RST_RESERVED_BITS
	readahead: stricter check for bdi io_pages
	block: blk_init_allocated_queue() set q->fq as NULL in the fail case
	block: really disable runtime-pm for blk-mq
	drm/i915/userptr: reject zero user_size
	libertas: fix suspend and resume for SDIO connected cards
	media: Revert "[media] tvp5150: fix pad format frame height"
	mailbox: xgene-slimpro: Fix potential NULL pointer dereference
	Replace magic for trusting the secondary keyring with #define
	Fix kexec forbidding kernels signed with keys in the secondary keyring to boot
	powerpc/fadump: handle crash memory ranges array index overflow
	powerpc/pseries: Fix endianness while restoring of r3 in MCE handler.
	PCI: Add wrappers for dev_printk()
	powerpc/powernv/pci: Work around races in PCI bridge enabling
	cxl: Fix wrong comparison in cxl_adapter_context_get()
	ib_srpt: Fix a use-after-free in srpt_close_ch()
	RDMA/rxe: Set wqe->status correctly if an unexpected response is received
	9p: fix multiple NULL-pointer-dereferences
	fs/9p/xattr.c: catch the error of p9_client_clunk when setting xattr failed
	9p/virtio: fix off-by-one error in sg list bounds check
	net/9p/client.c: version pointer uninitialized
	net/9p/trans_fd.c: fix race-condition by flushing workqueue before the kfree()
	dm integrity: change 'suspending' variable from bool to int
	dm thin: stop no_space_timeout worker when switching to write-mode
	dm cache metadata: save in-core policy_hint_size to on-disk superblock
	dm cache metadata: set dirty on all cache blocks after a crash
	dm crypt: don't decrease device limits
	uart: fix race between uart_put_char() and uart_shutdown()
	Drivers: hv: vmbus: Reset the channel callback in vmbus_onoffer_rescind()
	iio: sca3000: Fix missing return in switch
	iio: ad9523: Fix displayed phase
	iio: ad9523: Fix return value for ad952x_store()
	extcon: Release locking when sending the notification of connector state
	vmw_balloon: fix inflation of 64-bit GFNs
	vmw_balloon: do not use 2MB without batching
	vmw_balloon: VMCI_DOORBELL_SET does not check status
	vmw_balloon: fix VMCI use when balloon built into kernel
	rtc: omap: fix potential crash on power off
	tracing: Do not call start/stop() functions when tracing_on does not change
	tracing/blktrace: Fix to allow setting same value
	printk/tracing: Do not trace printk_nmi_enter()
	livepatch: Validate module/old func name length
	uprobes: Use synchronize_rcu() not synchronize_sched()
	mfd: hi655x: Fix regmap area declared size for hi655x
	ovl: fix wrong use of impure dir cache in ovl_iterate()
	drivers/block/zram/zram_drv.c: fix bug storing backing_dev
	cpufreq: governor: Avoid accessing invalid governor_data
	PM / sleep: wakeup: Fix build error caused by missing SRCU support
	KVM: VMX: fixes for vmentry_l1d_flush module parameter
	KVM: PPC: Book3S: Fix guest DMA when guest partially backed by THP pages
	xtensa: limit offsets in __loop_cache_{all,page}
	xtensa: increase ranges in ___invalidate_{i,d}cache_all
	block, bfq: return nbytes and not zero from struct cftype .write() method
	pnfs/blocklayout: off by one in bl_map_stripe()
	NFSv4 client live hangs after live data migration recovery
	NFSv4: Fix locking in pnfs_generic_recover_commit_reqs
	NFSv4: Fix a sleep in atomic context in nfs4_callback_sequence()
	ARM: tegra: Fix Tegra30 Cardhu PCA954x reset
	mm/tlb: Remove tlb_remove_table() non-concurrent condition
	iommu/vt-d: Add definitions for PFSID
	iommu/vt-d: Fix dev iotlb pfsid use
	sys: don't hold uts_sem while accessing userspace memory
	userns: move user access out of the mutex
	ubifs: Fix memory leak in lprobs self-check
	Revert "UBIFS: Fix potential integer overflow in allocation"
	ubifs: Check data node size before truncate
	ubifs: xattr: Don't operate on deleted inodes
	ubifs: Fix synced_i_size calculation for xattr inodes
	pwm: tiehrpwm: Don't use emulation mode bits to control PWM output
	pwm: tiehrpwm: Fix disabling of output of PWMs
	fb: fix lost console when the user unplugs a USB adapter
	udlfb: set optimal write delay
	getxattr: use correct xattr length
	libnvdimm: fix ars_status output length calculation
	bcache: release dc->writeback_lock properly in bch_writeback_thread()
	cap_inode_getsecurity: use d_find_any_alias() instead of d_find_alias()
	perf auxtrace: Fix queue resize
	crypto: vmx - Fix sleep-in-atomic bugs
	crypto: caam - fix DMA mapping direction for RSA forms 2 & 3
	crypto: caam/jr - fix descriptor DMA unmapping
	crypto: caam/qi - fix error path in xts setkey
	fs/quota: Fix spectre gadget in do_quotactl
	arm64: mm: always enable CONFIG_HOLES_IN_ZONE
	Linux 4.14.69

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