Commit Graph

203 Commits

Author SHA1 Message Date
Greg Kroah-Hartman
a09603eb2f This is the 6.1.36 stable release
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Merge 6.1.36 into android14-6.1-lts

Changes in 6.1.36
	drm/amd/display: Use dc_update_planes_and_stream
	drm/amd/display: Add wrapper to call planes and stream update
	drm/amd/display: fix the system hang while disable PSR
	tty: serial: fsl_lpuart: make rx_watermark configurable for different platforms
	tty: serial: fsl_lpuart: reduce RX watermark to 0 on LS1028A
	ata: libata-scsi: Avoid deadlock on rescan after device resume
	mm: Fix copy_from_user_nofault().
	tpm, tpm_tis: Claim locality in interrupt handler
	tpm_crb: Add support for CRB devices based on Pluton
	ksmbd: validate command payload size
	ksmbd: fix out-of-bound read in smb2_write
	ksmbd: validate session id and tree id in the compound request
	tick/common: Align tick period during sched_timer setup
	selftests: mptcp: remove duplicated entries in usage
	selftests: mptcp: join: fix ShellCheck warnings
	selftests: mptcp: lib: skip if missing symbol
	selftests: mptcp: connect: skip transp tests if not supported
	selftests: mptcp: connect: skip disconnect tests if not supported
	selftests: mptcp: pm nl: remove hardcoded default limits
	selftests: mptcp: pm nl: skip fullmesh flag checks if not supported
	selftests: mptcp: sockopt: relax expected returned size
	selftests: mptcp: sockopt: skip getsockopt checks if not supported
	selftests: mptcp: userspace pm: skip if 'ip' tool is unavailable
	selftests: mptcp: userspace pm: skip if not supported
	selftests: mptcp: lib: skip if not below kernel version
	selftests: mptcp: join: use 'iptables-legacy' if available
	selftests: mptcp: join: helpers to skip tests
	selftests: mptcp: join: skip check if MIB counter not supported
	selftests: mptcp: join: support local endpoint being tracked or not
	selftests: mptcp: join: skip Fastclose tests if not supported
	selftests: mptcp: join: support RM_ADDR for used endpoints or not
	selftests: mptcp: join: skip implicit tests if not supported
	selftests: mptcp: join: skip backup if set flag on ID not supported
	selftests: mptcp: join: skip fullmesh flag tests if not supported
	selftests: mptcp: join: skip MPC backups tests if not supported
	selftests/mount_setattr: fix redefine struct mount_attr build error
	selftests: mptcp: diag: skip listen tests if not supported
	selftests: mptcp: sockopt: skip TCP_INQ checks if not supported
	selftests: mptcp: join: skip test if iptables/tc cmds fail
	selftests: mptcp: join: skip userspace PM tests if not supported
	selftests: mptcp: join: skip fail tests if not supported
	selftests: mptcp: join: fix "userspace pm add & remove address"
	writeback: fix dereferencing NULL mapping->host on writeback_page_template
	scripts: fix the gfp flags header path in gfp-translate
	nilfs2: fix buffer corruption due to concurrent device reads
	ACPI: sleep: Avoid breaking S3 wakeup due to might_sleep()
	KVM: Avoid illegal stage2 mapping on invalid memory slot
	Drivers: hv: vmbus: Call hv_synic_free() if hv_synic_alloc() fails
	Drivers: hv: vmbus: Fix vmbus_wait_for_unload() to scan present CPUs
	PCI: hv: Fix a race condition bug in hv_pci_query_relations()
	Revert "PCI: hv: Fix a timing issue which causes kdump to fail occasionally"
	PCI: hv: Remove the useless hv_pcichild_state from struct hv_pci_dev
	PCI: hv: Fix a race condition in hv_irq_unmask() that can cause panic
	PCI: hv: Add a per-bus mutex state_lock
	io_uring/net: clear msg_controllen on partial sendmsg retry
	io_uring/net: disable partial retries for recvmsg with cmsg
	mptcp: handle correctly disconnect() failures
	mptcp: fix possible divide by zero in recvmsg()
	mptcp: fix possible list corruption on passive MPJ
	mptcp: consolidate fallback and non fallback state machine
	cgroup: Do not corrupt task iteration when rebinding subsystem
	cgroup,freezer: hold cpu_hotplug_lock before freezer_mutex in freezer_css_{online,offline}()
	mmc: litex_mmc: set PROBE_PREFER_ASYNCHRONOUS
	mmc: sdhci-msm: Disable broken 64-bit DMA on MSM8916
	mmc: meson-gx: remove redundant mmc_request_done() call from irq context
	mmc: mmci: stm32: fix max busy timeout calculation
	mmc: sdhci-spear: fix deferred probing
	mmc: bcm2835: fix deferred probing
	mmc: sunxi: fix deferred probing
	bpf: ensure main program has an extable
	wifi: iwlwifi: pcie: Handle SO-F device for PCI id 0x7AF0
	spi: spi-geni-qcom: correctly handle -EPROBE_DEFER from dma_request_chan()
	regulator: pca9450: Fix LDO3OUT and LDO4OUT MASK
	regmap: spi-avmm: Fix regmap_bus max_raw_write
	arm64: dts: rockchip: Fix rk356x PCIe register and range mappings
	io_uring/poll: serialize poll linked timer start with poll removal
	nilfs2: prevent general protection fault in nilfs_clear_dirty_page()
	x86/mm: Avoid using set_pgd() outside of real PGD pages
	memfd: check for non-NULL file_seals in memfd_create() syscall
	mmc: meson-gx: fix deferred probing
	ieee802154: hwsim: Fix possible memory leaks
	xfrm: Treat already-verified secpath entries as optional
	xfrm: interface: rename xfrm_interface.c to xfrm_interface_core.c
	xfrm: Ensure policies always checked on XFRM-I input path
	KVM: arm64: PMU: Restore the host's PMUSERENR_EL0
	bpf: track immediate values written to stack by BPF_ST instruction
	bpf: Fix verifier id tracking of scalars on spill
	xfrm: fix inbound ipv4/udp/esp packets to UDPv6 dualstack sockets
	bpf: Fix a bpf_jit_dump issue for x86_64 with sysctl bpf_jit_enable.
	selftests: net: tls: check if FIPS mode is enabled
	selftests: net: vrf-xfrm-tests: change authentication and encryption algos
	selftests: net: fcnal-test: check if FIPS mode is enabled
	xfrm: Linearize the skb after offloading if needed.
	net/mlx5: DR, Fix wrong action data allocation in decap action
	sfc: use budget for TX completions
	net: qca_spi: Avoid high load if QCA7000 is not available
	mmc: mtk-sd: fix deferred probing
	mmc: mvsdio: fix deferred probing
	mmc: omap: fix deferred probing
	mmc: omap_hsmmc: fix deferred probing
	mmc: owl: fix deferred probing
	mmc: sdhci-acpi: fix deferred probing
	mmc: sh_mmcif: fix deferred probing
	mmc: usdhi60rol0: fix deferred probing
	ipvs: align inner_mac_header for encapsulation
	net: dsa: mt7530: fix trapping frames on non-MT7621 SoC MT7530 switch
	net: dsa: mt7530: fix handling of BPDUs on MT7530 switch
	net: dsa: mt7530: fix handling of LLDP frames
	be2net: Extend xmit workaround to BE3 chip
	netfilter: nf_tables: fix chain binding transaction logic
	netfilter: nf_tables: add NFT_TRANS_PREPARE_ERROR to deal with bound set/chain
	netfilter: nf_tables: drop map element references from preparation phase
	netfilter: nft_set_pipapo: .walk does not deal with generations
	netfilter: nf_tables: disallow element updates of bound anonymous sets
	netfilter: nf_tables: reject unbound anonymous set before commit phase
	netfilter: nf_tables: reject unbound chain set before commit phase
	netfilter: nf_tables: disallow updates of anonymous sets
	netfilter: nfnetlink_osf: fix module autoload
	Revert "net: phy: dp83867: perform soft reset and retain established link"
	bpf/btf: Accept function names that contain dots
	bpf: Force kprobe multi expected_attach_type for kprobe_multi link
	io_uring/net: use the correct msghdr union member in io_sendmsg_copy_hdr
	selftests: forwarding: Fix race condition in mirror installation
	platform/x86/amd/pmf: Register notify handler only if SPS is enabled
	sch_netem: acquire qdisc lock in netem_change()
	revert "net: align SO_RCVMARK required privileges with SO_MARK"
	arm64: dts: rockchip: Enable GPU on SOQuartz CM4
	arm64: dts: rockchip: fix nEXTRST on SOQuartz
	gpiolib: Fix GPIO chip IRQ initialization restriction
	gpio: sifive: add missing check for platform_get_irq
	gpiolib: Fix irq_domain resource tracking for gpiochip_irqchip_add_domain()
	scsi: target: iscsi: Prevent login threads from racing between each other
	HID: wacom: Add error check to wacom_parse_and_register()
	arm64: Add missing Set/Way CMO encodings
	smb3: missing null check in SMB2_change_notify
	media: cec: core: disable adapter in cec_devnode_unregister
	media: cec: core: don't set last_initiator if tx in progress
	nfcsim.c: Fix error checking for debugfs_create_dir
	btrfs: fix an uninitialized variable warning in btrfs_log_inode
	usb: gadget: udc: fix NULL dereference in remove()
	nvme: double KA polling frequency to avoid KATO with TBKAS on
	nvme: check IO start time when deciding to defer KA
	nvme: improve handling of long keep alives
	Input: soc_button_array - add invalid acpi_index DMI quirk handling
	arm64: dts: qcom: sc7280-idp: drop incorrect dai-cells from WCD938x SDW
	arm64: dts: qcom: sc7280-qcard: drop incorrect dai-cells from WCD938x SDW
	s390/cio: unregister device when the only path is gone
	spi: lpspi: disable lpspi module irq in DMA mode
	ASoC: codecs: wcd938x-sdw: do not set can_multi_write flag
	ASoC: simple-card: Add missing of_node_put() in case of error
	soundwire: dmi-quirks: add new mapping for HP Spectre x360
	soundwire: qcom: add proper error paths in qcom_swrm_startup()
	ASoC: nau8824: Add quirk to active-high jack-detect
	ASoC: amd: yc: Add Thinkpad Neo14 to quirks list for acp6x
	gfs2: Don't get stuck writing page onto itself under direct I/O
	s390/purgatory: disable branch profiling
	ASoC: fsl_sai: Enable BCI bit if SAI works on synchronous mode with BYP asserted
	ALSA: hda/realtek: Add "Intel Reference board" and "NUC 13" SSID in the ALC256
	i2c: mchp-pci1xxxx: Avoid cast to incompatible function type
	ARM: dts: Fix erroneous ADS touchscreen polarities
	null_blk: Fix: memory release when memory_backed=1
	drm/exynos: vidi: fix a wrong error return
	drm/exynos: fix race condition UAF in exynos_g2d_exec_ioctl
	drm/radeon: fix race condition UAF in radeon_gem_set_domain_ioctl
	vhost_vdpa: tell vqs about the negotiated
	vhost_net: revert upend_idx only on retriable error
	KVM: arm64: Restore GICv2-on-GICv3 functionality
	x86/apic: Fix kernel panic when booting with intremap=off and x2apic_phys
	i2c: imx-lpi2c: fix type char overflow issue when calculating the clock cycle
	smb: move client and server files to common directory fs/smb
	Linux 6.1.36

Note, this "merges away" commit:
	679354bea0 ("KVM: arm64: Restore GICv2-on-GICv3 functionality")
because of the merge conflicts were too complex to resolve.  If this is
needed in the android tree it should be brought back as an individual
change in the future.

Change-Id: Iafee89e3fb40c8bd631e6cc22eaaf7453b82f727
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2023-06-28 10:19:08 +00:00
Steve French
29429a1f58 smb: move client and server files to common directory fs/smb
commit 38c8a9a52082579090e34c033d439ed2cd1a462d upstream.

Move CIFS/SMB3 related client and server files (cifs.ko and ksmbd.ko
and helper modules) to new fs/smb subdirectory:

   fs/cifs --> fs/smb/client
   fs/ksmbd --> fs/smb/server
   fs/smbfs_common --> fs/smb/common

Suggested-by: Linus Torvalds <torvalds@linux-foundation.org>
Acked-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
[ added to stable trees to handle the directory change to handle the
  future stable patches due to the constant churn in this filesystem at
  the moment - gregkh ]
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-28 11:12:40 +02:00
Greg Kroah-Hartman
ef75a88787 Merge 6.1.28 into android14-6.1-lts
Changes in 6.1.28
	ASOC: Intel: sof_sdw: add quirk for Intel 'Rooks County' NUC M15
	ASoC: Intel: soc-acpi: add table for Intel 'Rooks County' NUC M15
	ASoC: soc-pcm: fix hw->formats cleared by soc_pcm_hw_init() for dpcm
	x86/hyperv: Block root partition functionality in a Confidential VM
	ASoC: amd: yc: Add DMI entries to support Victus by HP Laptop 16-e1xxx (8A22)
	iio: adc: palmas_gpadc: fix NULL dereference on rmmod
	ASoC: Intel: bytcr_rt5640: Add quirk for the Acer Iconia One 7 B1-750
	ASoC: da7213.c: add missing pm_runtime_disable()
	net: wwan: t7xx: do not compile with -Werror
	selftests mount: Fix mount_setattr_test builds failed
	scsi: mpi3mr: Handle soft reset in progress fault code (0xF002)
	net: sfp: add quirk enabling 2500Base-x for HG MXPD-483II
	platform/x86: thinkpad_acpi: Add missing T14s Gen1 type to s2idle quirk list
	wifi: ath11k: reduce the MHI timeout to 20s
	tracing: Error if a trace event has an array for a __field()
	asm-generic/io.h: suppress endianness warnings for readq() and writeq()
	x86/cpu: Add model number for Intel Arrow Lake processor
	wireguard: timers: cast enum limits members to int in prints
	wifi: mt76: mt7921e: Set memory space enable in PCI_COMMAND if unset
	ASoC: amd: fix ACP version typo mistake
	ASoC: amd: ps: update the acp clock source.
	arm64: Always load shadow stack pointer directly from the task struct
	arm64: Stash shadow stack pointer in the task struct on interrupt
	powerpc/boot: Fix boot wrapper code generation with CONFIG_POWER10_CPU
	PCI: kirin: Select REGMAP_MMIO
	PCI: pciehp: Fix AB-BA deadlock between reset_lock and device_lock
	PCI: qcom: Fix the incorrect register usage in v2.7.0 config
	phy: qcom-qmp-pcie: sc8180x PCIe PHY has 2 lanes
	IMA: allow/fix UML builds
	usb: gadget: udc: core: Invoke usb_gadget_connect only when started
	usb: gadget: udc: core: Prevent redundant calls to pullup
	usb: dwc3: gadget: Stall and restart EP0 if host is unresponsive
	USB: dwc3: fix runtime pm imbalance on probe errors
	USB: dwc3: fix runtime pm imbalance on unbind
	hwmon: (k10temp) Check range scale when CUR_TEMP register is read-write
	hwmon: (adt7475) Use device_property APIs when configuring polarity
	tpm: Add !tpm_amd_is_rng_defective() to the hwrng_unregister() call site
	posix-cpu-timers: Implement the missing timer_wait_running callback
	media: ov8856: Do not check for for module version
	blk-stat: fix QUEUE_FLAG_STATS clear
	blk-crypto: don't use struct request_queue for public interfaces
	blk-crypto: add a blk_crypto_config_supported_natively helper
	blk-crypto: move internal only declarations to blk-crypto-internal.h
	blk-crypto: Add a missing include directive
	blk-mq: release crypto keyslot before reporting I/O complete
	blk-crypto: make blk_crypto_evict_key() return void
	blk-crypto: make blk_crypto_evict_key() more robust
	staging: iio: resolver: ads1210: fix config mode
	tty: Prevent writing chars during tcsetattr TCSADRAIN/FLUSH
	xhci: fix debugfs register accesses while suspended
	serial: fix TIOCSRS485 locking
	serial: 8250: Fix serial8250_tx_empty() race with DMA Tx
	serial: max310x: fix IO data corruption in batched operations
	tick/nohz: Fix cpu_is_hotpluggable() by checking with nohz subsystem
	fs: fix sysctls.c built
	MIPS: fw: Allow firmware to pass a empty env
	ipmi:ssif: Add send_retries increment
	ipmi: fix SSIF not responding under certain cond.
	iio: addac: stx104: Fix race condition when converting analog-to-digital
	iio: addac: stx104: Fix race condition for stx104_write_raw()
	kheaders: Use array declaration instead of char
	wifi: mt76: add missing locking to protect against concurrent rx/status calls
	pwm: meson: Fix axg ao mux parents
	pwm: meson: Fix g12a ao clk81 name
	soundwire: qcom: correct setting ignore bit on v1.5.1
	pinctrl: qcom: lpass-lpi: set output value before enabling output
	ring-buffer: Ensure proper resetting of atomic variables in ring_buffer_reset_online_cpus
	ring-buffer: Sync IRQ works before buffer destruction
	crypto: api - Demote BUG_ON() in crypto_unregister_alg() to a WARN_ON()
	crypto: safexcel - Cleanup ring IRQ workqueues on load failure
	crypto: arm64/aes-neonbs - fix crash with CFI enabled
	crypto: ccp - Don't initialize CCP for PSP 0x1649
	rcu: Avoid stack overflow due to __rcu_irq_enter_check_tick() being kprobe-ed
	reiserfs: Add security prefix to xattr name in reiserfs_security_write()
	KVM: nVMX: Emulate NOPs in L2, and PAUSE if it's not intercepted
	KVM: arm64: Avoid vcpu->mutex v. kvm->lock inversion in CPU_ON
	KVM: arm64: Avoid lock inversion when setting the VM register width
	KVM: arm64: Use config_lock to protect data ordered against KVM_RUN
	KVM: arm64: Use config_lock to protect vgic state
	KVM: arm64: vgic: Don't acquire its_lock before config_lock
	relayfs: fix out-of-bounds access in relay_file_read
	drm/amd/display: Remove stutter only configurations
	drm/amd/display: limit timing for single dimm memory
	drm/amd/display: fix PSR-SU/DSC interoperability support
	drm/amd/display: fix a divided-by-zero error
	KVM: RISC-V: Retry fault if vma_lookup() results become invalid
	ksmbd: fix racy issue under cocurrent smb2 tree disconnect
	ksmbd: call rcu_barrier() in ksmbd_server_exit()
	ksmbd: fix NULL pointer dereference in smb2_get_info_filesystem()
	ksmbd: fix memleak in session setup
	ksmbd: not allow guest user on multichannel
	ksmbd: fix deadlock in ksmbd_find_crypto_ctx()
	ACPI: video: Remove acpi_backlight=video quirk for Lenovo ThinkPad W530
	i2c: omap: Fix standard mode false ACK readings
	riscv: mm: remove redundant parameter of create_fdt_early_page_table
	tracing: Fix permissions for the buffer_percent file
	swsmu/amdgpu_smu: Fix the wrong if-condition
	drm/amd/pm: re-enable the gfx imu when smu resume
	iommu/amd: Fix "Guest Virtual APIC Table Root Pointer" configuration in IRTE
	RISC-V: Align SBI probe implementation with spec
	Revert "ubifs: dirty_cow_znode: Fix memleak in error handling path"
	ubifs: Fix memleak when insert_old_idx() failed
	ubi: Fix return value overwrite issue in try_write_vid_and_data()
	ubifs: Free memory for tmpfile name
	ubifs: Fix memory leak in do_rename
	ceph: fix potential use-after-free bug when trimming caps
	xfs: don't consider future format versions valid
	cxl/hdm: Fail upon detecting 0-sized decoders
	bus: mhi: host: Remove duplicate ee check for syserr
	bus: mhi: host: Use mhi_tryset_pm_state() for setting fw error state
	bus: mhi: host: Range check CHDBOFF and ERDBOFF
	ASoC: dt-bindings: qcom,lpass-rx-macro: correct minItems for clocks
	kunit: improve KTAP compliance of KUnit test output
	kunit: fix bug in the order of lines in debugfs logs
	rcu: Fix missing TICK_DEP_MASK_RCU_EXP dependency check
	selftests/resctrl: Return NULL if malloc_and_init_memory() did not alloc mem
	selftests/resctrl: Move ->setup() call outside of test specific branches
	selftests/resctrl: Allow ->setup() to return errors
	selftests/resctrl: Check for return value after write_schemata()
	selinux: fix Makefile dependencies of flask.h
	selinux: ensure av_permissions.h is built when needed
	tpm, tpm_tis: Do not skip reset of original interrupt vector
	tpm, tpm_tis: Claim locality before writing TPM_INT_ENABLE register
	tpm, tpm_tis: Disable interrupts if tpm_tis_probe_irq() failed
	tpm, tpm_tis: Claim locality before writing interrupt registers
	tpm, tpm: Implement usage counter for locality
	tpm, tpm_tis: Claim locality when interrupts are reenabled on resume
	erofs: stop parsing non-compact HEAD index if clusterofs is invalid
	erofs: initialize packed inode after root inode is assigned
	erofs: fix potential overflow calculating xattr_isize
	drm/rockchip: Drop unbalanced obj unref
	drm/i915/dg2: Drop one PCI ID
	drm/vgem: add missing mutex_destroy
	drm/probe-helper: Cancel previous job before starting new one
	drm/amdgpu: register a vga_switcheroo client for MacBooks with apple-gmux
	tools/x86/kcpuid: Fix avx512bw and avx512lvl fields in Fn00000007
	soc: ti: pm33xx: Fix refcount leak in am33xx_pm_probe
	arm64: dts: renesas: r8a77990: Remove bogus voltages from OPP table
	arm64: dts: renesas: r8a774c0: Remove bogus voltages from OPP table
	arm64: dts: renesas: r9a07g044: Update IRQ numbers for SSI channels
	arm64: dts: renesas: r9a07g054: Update IRQ numbers for SSI channels
	arm64: dts: renesas: r9a07g043: Introduce SOC_PERIPHERAL_IRQ() macro to specify interrupt property
	arm64: dts: renesas: r9a07g043: Update IRQ numbers for SSI channels
	drm/mediatek: dp: Only trigger DRM HPD events if bridge is attached
	drm/msm/disp/dpu: check for crtc enable rather than crtc active to release shared resources
	EDAC/skx: Fix overflows on the DRAM row address mapping arrays
	ARM: dts: qcom-apq8064: Fix opp table child name
	regulator: core: Shorten off-on-delay-us for always-on/boot-on by time since booted
	arm64: dts: ti: k3-am62-main: Fix GPIO numbers in DT
	arm64: dts: ti: k3-am62a7-sk: Fix DDR size to full 4GB
	arm64: dts: ti: k3-j721e-main: Remove ti,strobe-sel property
	arm64: dts: broadcom: bcmbca: bcm4908: fix NAND interrupt name
	arm64: dts: broadcom: bcmbca: bcm4908: fix LED nodenames
	arm64: dts: broadcom: bcmbca: bcm4908: fix procmon nodename
	arm64: dts: qcom: msm8998: Fix stm-stimulus-base reg name
	arm64: dts: qcom: sc7280: fix EUD port properties
	arm64: dts: qcom: sdm845: correct dynamic power coefficients
	arm64: dts: qcom: sdm845: Fix the PCI I/O port range
	arm64: dts: qcom: msm8998: Fix the PCI I/O port range
	arm64: dts: qcom: sc7280: Fix the PCI I/O port range
	arm64: dts: qcom: ipq8074: Fix the PCI I/O port range
	arm64: dts: qcom: ipq6018: Fix the PCI I/O port range
	arm64: dts: qcom: msm8996: Fix the PCI I/O port range
	arm64: dts: qcom: sm8250: Fix the PCI I/O port range
	arm64: dts: qcom: sm8150: Fix the PCI I/O port range
	arm64: dts: qcom: sm8450: Fix the PCI I/O port range
	ARM: dts: qcom: ipq4019: Fix the PCI I/O port range
	ARM: dts: qcom: ipq8064: Fix the PCI I/O port range
	ARM: dts: qcom: sdx55: Fix the unit address of PCIe EP node
	x86/MCE/AMD: Use an u64 for bank_map
	media: bdisp: Add missing check for create_workqueue
	media: platform: mtk-mdp3: Add missing check and free for ida_alloc
	media: amphion: decoder implement display delay enable
	media: av7110: prevent underflow in write_ts_to_decoder()
	firmware: qcom_scm: Clear download bit during reboot
	drm/bridge: adv7533: Fix adv7533_mode_valid for adv7533 and adv7535
	media: max9286: Free control handler
	arm64: dts: ti: k3-am625: Correct L2 cache size to 512KB
	arm64: dts: ti: k3-am62a7: Correct L2 cache size to 512KB
	drm/msm/adreno: drop bogus pm_runtime_set_active()
	drm: msm: adreno: Disable preemption on Adreno 510
	virt/coco/sev-guest: Double-buffer messages
	arm64: dts: qcom: sm8350-microsoft-surface: fix USB dual-role mode property
	drm/amd/display/dc/dce60/Makefile: Fix previous attempt to silence known override-init warnings
	ACPI: processor: Fix evaluating _PDC method when running as Xen dom0
	mmc: sdhci-of-esdhc: fix quirk to ignore command inhibit for data
	arm64: dts: qcom: sm8450: fix pcie1 gpios properties name
	drm: rcar-du: Fix a NULL vs IS_ERR() bug
	ARM: dts: gta04: fix excess dma channel usage
	firmware: arm_scmi: Fix xfers allocation on Rx channel
	perf/arm-cmn: Move overlapping wp_combine field
	ARM: dts: stm32: fix spi1 pin assignment on stm32mp15
	arm64: dts: apple: t8103: Disable unused PCIe ports
	cpufreq: mediatek: fix passing zero to 'PTR_ERR'
	cpufreq: mediatek: fix KP caused by handler usage after regulator_put/clk_put
	cpufreq: mediatek: raise proc/sram max voltage for MT8516
	cpufreq: mediatek: Raise proc and sram max voltage for MT7622/7623
	cpufreq: qcom-cpufreq-hw: Revert adding cpufreq qos
	arm64: dts: mediatek: mt8192-asurada: Fix voltage constraint for Vgpu
	ACPI: VIOT: Initialize the correct IOMMU fwspec
	drm/lima/lima_drv: Add missing unwind goto in lima_pdev_probe()
	drm/mediatek: dp: Change the aux retries times when receiving AUX_DEFER
	mailbox: mpfs: switch to txdone_poll
	soc: bcm: brcmstb: biuctrl: fix of_iomap leak
	soc: renesas: renesas-soc: Release 'chipid' from ioremap()
	gpu: host1x: Fix potential double free if IOMMU is disabled
	gpu: host1x: Fix memory leak of device names
	arm64: dts: qcom: sc7280-herobrine-villager: correct trackpad supply
	arm64: dts: qcom: sc7180-trogdor-lazor: correct trackpad supply
	arm64: dts: qcom: sc7180-trogdor-pazquel: correct trackpad supply
	arm64: dts: qcom: msm8994-kitakami: drop unit address from PMI8994 regulator
	arm64: dts: qcom: msm8994-msft-lumia-octagon: drop unit address from PMI8994 regulator
	arm64: dts: qcom: apq8096-db820c: drop unit address from PMI8994 regulator
	drm/ttm: optimize pool allocations a bit v2
	drm/ttm/pool: Fix ttm_pool_alloc error path
	regulator: core: Consistently set mutex_owner when using ww_mutex_lock_slow()
	regulator: core: Avoid lockdep reports when resolving supplies
	x86/apic: Fix atomic update of offset in reserve_eilvt_offset()
	arm64: dts: qcom: msm8994-angler: Fix cont_splash_mem mapping
	arm64: dts: qcom: msm8994-angler: removed clash with smem_region
	arm64: dts: sc7180: Rename qspi data12 as data23
	arm64: dts: sc7280: Rename qspi data12 as data23
	media: mediatek: vcodec: Use 4K frame size when supported by stateful decoder
	media: mediatek: vcodec: Make MM21 the default capture format
	media: mediatek: vcodec: Force capture queue format to MM21
	media: mediatek: vcodec: add params to record lat and core lat_buf count
	media: mediatek: vcodec: using each instance lat_buf count replace core ready list
	media: mediatek: vcodec: move lat_buf to the top of core list
	media: mediatek: vcodec: add core decode done event
	media: mediatek: vcodec: remove unused lat_buf
	media: mediatek: vcodec: making sure queue_work successfully
	media: mediatek: vcodec: change lat thread decode error condition
	media: cedrus: fix use after free bug in cedrus_remove due to race condition
	media: rkvdec: fix use after free bug in rkvdec_remove
	platform/x86/amd/pmf: Move out of BIOS SMN pair for driver probe
	platform/x86/amd: pmc: Don't try to read SMU version on Picasso
	platform/x86/amd: pmc: Hide SMU version and program attributes for Picasso
	platform/x86/amd: pmc: Don't dump data after resume from s0i3 on picasso
	platform/x86/amd: pmc: Move idlemask check into `amd_pmc_idlemask_read`
	platform/x86/amd: pmc: Utilize SMN index 0 for driver probe
	platform/x86/amd: pmc: Move out of BIOS SMN pair for STB init
	media: dm1105: Fix use after free bug in dm1105_remove due to race condition
	media: saa7134: fix use after free bug in saa7134_finidev due to race condition
	media: platform: mtk-mdp3: fix potential frame size overflow in mdp_try_fmt_mplane()
	media: rcar_fdp1: Fix refcount leak in probe and remove function
	media: v4l: async: Return async sub-devices to subnotifier list
	media: hi846: Fix memleak in hi846_init_controls()
	drm/amd/display: Fix potential null dereference
	media: rc: gpio-ir-recv: Fix support for wake-up
	media: venus: dec: Fix handling of the start cmd
	media: venus: dec: Fix capture formats enumeration order
	regulator: stm32-pwr: fix of_iomap leak
	x86/ioapic: Don't return 0 from arch_dynirq_lower_bound()
	arm64: kgdb: Set PSTATE.SS to 1 to re-enable single-step
	perf/arm-cmn: Fix port detection for CMN-700
	media: mediatek: vcodec: fix decoder disable pm crash
	media: mediatek: vcodec: add remove function for decoder platform driver
	debugobject: Prevent init race with static objects
	drm/i915: Make intel_get_crtc_new_encoder() less oopsy
	tick/common: Align tick period with the HZ tick.
	ACPI: bus: Ensure that notify handlers are not running after removal
	cpufreq: use correct unit when verify cur freq
	rpmsg: glink: Propagate TX failures in intentless mode as well
	hwmon: (pmbus/fsp-3y) Fix functionality bitmask in FSP-3Y YM-2151E
	platform/chrome: cros_typec_switch: Add missing fwnode_handle_put()
	wifi: ath6kl: minor fix for allocation size
	wifi: ath9k: hif_usb: fix memory leak of remain_skbs
	wifi: ath11k: Use platform_get_irq() to get the interrupt
	wifi: ath5k: Use platform_get_irq() to get the interrupt
	wifi: ath5k: fix an off by one check in ath5k_eeprom_read_freq_list()
	wifi: ath11k: fix SAC bug on peer addition with sta band migration
	wifi: brcmfmac: support CQM RSSI notification with older firmware
	wifi: ath6kl: reduce WARN to dev_dbg() in callback
	tools: bpftool: Remove invalid \' json escape
	wifi: rtw88: mac: Return the original error from rtw_pwr_seq_parser()
	wifi: rtw88: mac: Return the original error from rtw_mac_power_switch()
	bpf: take into account liveness when propagating precision
	bpf: fix precision propagation verbose logging
	crypto: qat - fix concurrency issue when device state changes
	scm: fix MSG_CTRUNC setting condition for SO_PASSSEC
	wifi: ath11k: fix deinitialization of firmware resources
	selftests/bpf: Fix a fd leak in an error path in network_helpers.c
	bpf: Remove misleading spec_v1 check on var-offset stack read
	net: pcs: xpcs: remove double-read of link state when using AN
	vlan: partially enable SIOCSHWTSTAMP in container
	net/packet: annotate accesses to po->xmit
	net/packet: convert po->origdev to an atomic flag
	net/packet: convert po->auxdata to an atomic flag
	libbpf: Fix ld_imm64 copy logic for ksym in light skeleton.
	net: dsa: qca8k: remove assignment of an_enabled in pcs_get_state()
	netfilter: keep conntrack reference until IPsecv6 policy checks are done
	bpf: Fix __reg_bound_offset 64->32 var_off subreg propagation
	scsi: target: core: Change the way target_xcopy_do_work() sets restiction on max I/O
	scsi: target: Move sess cmd counter to new struct
	scsi: target: Move cmd counter allocation
	scsi: target: Pass in cmd counter to use during cmd setup
	scsi: target: iscsit: isert: Alloc per conn cmd counter
	scsi: target: iscsit: Stop/wait on cmds during conn close
	scsi: target: Fix multiple LUN_RESET handling
	scsi: target: iscsit: Fix TAS handling during conn cleanup
	scsi: megaraid: Fix mega_cmd_done() CMDID_INT_CMDS
	net: sunhme: Fix uninitialized return code
	f2fs: handle dqget error in f2fs_transfer_project_quota()
	f2fs: fix uninitialized skipped_gc_rwsem
	f2fs: apply zone capacity to all zone type
	f2fs: compress: fix to call f2fs_wait_on_page_writeback() in f2fs_write_raw_pages()
	f2fs: fix scheduling while atomic in decompression path
	crypto: caam - Clear some memory in instantiate_rng
	crypto: sa2ul - Select CRYPTO_DES
	wifi: rtlwifi: fix incorrect error codes in rtl_debugfs_set_write_rfreg()
	wifi: rtlwifi: fix incorrect error codes in rtl_debugfs_set_write_reg()
	scsi: libsas: Add sas_ata_device_link_abort()
	scsi: hisi_sas: Handle NCQ error when IPTT is valid
	wifi: rt2x00: Fix memory leak when handling surveys
	f2fs: fix iostat lock protection
	net: qrtr: correct types of trace event parameters
	selftests: xsk: Use correct UMEM size in testapp_invalid_desc
	selftests: xsk: Disable IPv6 on VETH1
	selftests: xsk: Deflakify STATS_RX_DROPPED test
	selftests/bpf: Wait for receive in cg_storage_multi test
	bpftool: Fix bug for long instructions in program CFG dumps
	crypto: drbg - Only fail when jent is unavailable in FIPS mode
	xsk: Fix unaligned descriptor validation
	f2fs: fix to avoid use-after-free for cached IPU bio
	wifi: iwlwifi: fix duplicate entry in iwl_dev_info_table
	bpf/btf: Fix is_int_ptr()
	scsi: lpfc: Fix ioremap issues in lpfc_sli4_pci_mem_setup()
	net: ethernet: stmmac: dwmac-rk: rework optional clock handling
	net: ethernet: stmmac: dwmac-rk: fix optional phy regulator handling
	wifi: ath11k: fix writing to unintended memory region
	bpf, sockmap: fix deadlocks in the sockhash and sockmap
	nvmet: fix error handling in nvmet_execute_identify_cns_cs_ns()
	nvmet: fix Identify Namespace handling
	nvmet: fix Identify Controller handling
	nvmet: fix Identify Active Namespace ID list handling
	nvmet: fix I/O Command Set specific Identify Controller
	nvme: fix async event trace event
	nvme-fcloop: fix "inconsistent {IN-HARDIRQ-W} -> {HARDIRQ-ON-W} usage"
	selftests/bpf: Use read_perf_max_sample_freq() in perf_event_stackmap
	selftests/bpf: Fix leaked bpf_link in get_stackid_cannot_attach
	blk-mq: don't plug for head insertions in blk_execute_rq_nowait
	wifi: iwlwifi: debug: fix crash in __iwl_err()
	wifi: iwlwifi: trans: don't trigger d3 interrupt twice
	wifi: iwlwifi: mvm: don't set CHECKSUM_COMPLETE for unsupported protocols
	bpf, sockmap: Revert buggy deadlock fix in the sockhash and sockmap
	f2fs: fix to check return value of f2fs_do_truncate_blocks()
	f2fs: fix to check return value of inc_valid_block_count()
	md/raid10: fix task hung in raid10d
	md/raid10: fix leak of 'r10bio->remaining' for recovery
	md/raid10: fix memleak for 'conf->bio_split'
	md/raid10: fix memleak of md thread
	md/raid10: don't call bio_start_io_acct twice for bio which experienced read error
	wifi: iwlwifi: mvm: don't drop unencrypted MCAST frames
	wifi: iwlwifi: yoyo: skip dump correctly on hw error
	wifi: iwlwifi: yoyo: Fix possible division by zero
	wifi: iwlwifi: mvm: initialize seq variable
	wifi: iwlwifi: fw: move memset before early return
	jdb2: Don't refuse invalidation of already invalidated buffers
	io_uring/rsrc: use nospec'ed indexes
	wifi: iwlwifi: make the loop for card preparation effective
	wifi: mt76: mt7915: expose device tree match table
	wifi: mt76: handle failure of vzalloc in mt7615_coredump_work
	wifi: mt76: add flexible polling wait-interval support
	wifi: mt76: mt7921e: fix probe timeout after reboot
	wifi: mt76: fix 6GHz high channel not be scanned
	mt76: mt7921: fix kernel panic by accessing unallocated eeprom.data
	wifi: mt76: mt7921: fix missing unwind goto in `mt7921u_probe`
	wifi: mt76: mt7921e: improve reliability of dma reset
	wifi: mt76: mt7921e: stop chip reset worker in unregister hook
	wifi: mt76: connac: fix txd multicast rate setting
	wifi: iwlwifi: mvm: check firmware response size
	netfilter: conntrack: restore IPS_CONFIRMED out of nf_conntrack_hash_check_insert()
	netfilter: conntrack: fix wrong ct->timeout value
	wifi: iwlwifi: fw: fix memory leak in debugfs
	ixgbe: Allow flow hash to be set via ethtool
	ixgbe: Enable setting RSS table to default values
	net/mlx5e: Don't clone flow post action attributes second time
	net/mlx5: E-switch, Create per vport table based on devlink encap mode
	net/mlx5: E-switch, Don't destroy indirect table in split rule
	net/mlx5e: Fix error flow in representor failing to add vport rx rule
	net/mlx5: Remove "recovery" arg from mlx5_load_one() function
	net/mlx5: Suspend auxiliary devices only in case of PCI device suspend
	Revert "net/mlx5: Remove "recovery" arg from mlx5_load_one() function"
	net/mlx5: Use recovery timeout on sync reset flow
	net/mlx5e: Nullify table pointer when failing to create
	net: stmmac:fix system hang when setting up tag_8021q VLAN for DSA ports
	bpf: Fix race between btf_put and btf_idr walk.
	bpf: Don't EFAULT for getsockopt with optval=NULL
	netfilter: nf_tables: don't write table validation state without mutex
	net: dpaa: Fix uninitialized variable in dpaa_stop()
	net/sched: sch_fq: fix integer overflow of "credit"
	ipv4: Fix potential uninit variable access bug in __ip_make_skb()
	Revert "Bluetooth: btsdio: fix use after free bug in btsdio_remove due to unfinished work"
	netlink: Use copy_to_user() for optval in netlink_getsockopt().
	net: amd: Fix link leak when verifying config failed
	tcp/udp: Fix memleaks of sk and zerocopy skbs with TX timestamp.
	ipmi: ASPEED_BT_IPMI_BMC: select REGMAP_MMIO instead of depending on it
	ASoC: cs35l41: Only disable internal boost
	drivers: staging: rtl8723bs: Fix locking in _rtw_join_timeout_handler()
	drivers: staging: rtl8723bs: Fix locking in rtw_scan_timeout_handler()
	pstore: Revert pmsg_lock back to a normal mutex
	usb: host: xhci-rcar: remove leftover quirk handling
	usb: dwc3: gadget: Change condition for processing suspend event
	serial: stm32: Re-assert RTS/DE GPIO in RS485 mode only if more data are transmitted
	fpga: bridge: fix kernel-doc parameter description
	iio: light: max44009: add missing OF device matching
	serial: 8250_bcm7271: Fix arbitration handling
	spi: atmel-quadspi: Don't leak clk enable count in pm resume
	spi: atmel-quadspi: Free resources even if runtime resume failed in .remove()
	spi: imx: Don't skip cleanup in remove's error path
	usb: gadget: udc: renesas_usb3: Fix use after free bug in renesas_usb3_remove due to race condition
	ASoC: soc-compress: Inherit atomicity from DAI link for Compress FE
	PCI: imx6: Install the fault handler only on compatible match
	ASoC: es8316: Handle optional IRQ assignment
	linux/vt_buffer.h: allow either builtin or modular for macros
	spi: qup: Don't skip cleanup in remove's error path
	interconnect: qcom: rpm: drop bogus pm domain attach
	spi: fsl-spi: Fix CPM/QE mode Litte Endian
	vmci_host: fix a race condition in vmci_host_poll() causing GPF
	of: Fix modalias string generation
	PCI/EDR: Clear Device Status after EDR error recovery
	ia64: mm/contig: fix section mismatch warning/error
	ia64: salinfo: placate defined-but-not-used warning
	scripts/gdb: bail early if there are no clocks
	scripts/gdb: bail early if there are no generic PD
	HID: amd_sfh: Correct the structure fields
	HID: amd_sfh: Correct the sensor enable and disable command
	HID: amd_sfh: Fix illuminance value
	HID: amd_sfh: Add support for shutdown operation
	HID: amd_sfh: Correct the stop all command
	HID: amd_sfh: Increase sensor command timeout for SFH1.1
	HID: amd_sfh: Handle "no sensors" enabled for SFH1.1
	cacheinfo: Check sib_leaf in cache_leaves_are_shared()
	coresight: etm_pmu: Set the module field
	drm/panel: novatek-nt35950: Improve error handling
	ASoC: fsl_mqs: move of_node_put() to the correct location
	PCI/PM: Extend D3hot delay for NVIDIA HDA controllers
	drm/panel: novatek-nt35950: Only unregister DSI1 if it exists
	spi: cadence-quadspi: fix suspend-resume implementations
	i2c: cadence: cdns_i2c_master_xfer(): Fix runtime PM leak on error path
	i2c: xiic: xiic_xfer(): Fix runtime PM leak on error path
	scripts/gdb: raise error with reduced debugging information
	uapi/linux/const.h: prefer ISO-friendly __typeof__
	sh: sq: Fix incorrect element size for allocating bitmap buffer
	usb: gadget: tegra-xudc: Fix crash in vbus_draw
	usb: chipidea: fix missing goto in `ci_hdrc_probe`
	usb: mtu3: fix kernel panic at qmu transfer done irq handler
	firmware: stratix10-svc: Fix an NULL vs IS_ERR() bug in probe
	tty: serial: fsl_lpuart: adjust buffer length to the intended size
	serial: 8250: Add missing wakeup event reporting
	spi: cadence-quadspi: use macro DEFINE_SIMPLE_DEV_PM_OPS
	staging: rtl8192e: Fix W_DISABLE# does not work after stop/start
	spmi: Add a check for remove callback when removing a SPMI driver
	virtio_ring: don't update event idx on get_buf
	fbdev: mmp: Fix deferred clk handling in mmphw_probe()
	selftests/powerpc/pmu: Fix sample field check in the mmcra_thresh_marked_sample_test
	macintosh/windfarm_smu_sat: Add missing of_node_put()
	powerpc/perf: Properly detect mpc7450 family
	powerpc/mpc512x: fix resource printk format warning
	powerpc/wii: fix resource printk format warnings
	powerpc/sysdev/tsi108: fix resource printk format warnings
	macintosh: via-pmu-led: requires ATA to be set
	powerpc/rtas: use memmove for potentially overlapping buffer copy
	sched/fair: Fix inaccurate tally of ttwu_move_affine
	perf/core: Fix hardlockup failure caused by perf throttle
	Revert "objtool: Support addition to set CFA base"
	riscv: Fix ptdump when KASAN is enabled
	sched/rt: Fix bad task migration for rt tasks
	tracing/user_events: Ensure write index cannot be negative
	clk: at91: clk-sam9x60-pll: fix return value check
	IB/hifi1: add a null check of kzalloc_node in hfi1_ipoib_txreq_init
	RDMA/siw: Fix potential page_array out of range access
	clk: mediatek: mt2712: Add error handling to clk_mt2712_apmixed_probe()
	clk: mediatek: Consistently use GATE_MTK() macro
	clk: mediatek: mt7622: Properly use CLK_IS_CRITICAL flag
	clk: mediatek: mt8135: Properly use CLK_IS_CRITICAL flag
	RDMA/rdmavt: Delete unnecessary NULL check
	clk: qcom: gcc-qcm2290: Fix up gcc_sdcc2_apps_clk_src
	workqueue: Fix hung time report of worker pools
	rtc: omap: include header for omap_rtc_power_off_program prototype
	RDMA/mlx4: Prevent shift wrapping in set_user_sq_size()
	rtc: meson-vrtc: Use ktime_get_real_ts64() to get the current time
	rtc: k3: handle errors while enabling wake irq
	RDMA/erdma: Use fixed hardware page size
	fs/ntfs3: Fix memory leak if ntfs_read_mft failed
	fs/ntfs3: Add check for kmemdup
	fs/ntfs3: Fix OOB read in indx_insert_into_buffer
	fs/ntfs3: Fix slab-out-of-bounds read in hdr_delete_de()
	iommu/mediatek: Set dma_mask for PGTABLE_PA_35_EN
	power: supply: generic-adc-battery: fix unit scaling
	clk: add missing of_node_put() in "assigned-clocks" property parsing
	RDMA/siw: Remove namespace check from siw_netdev_event()
	clk: qcom: gcc-sm6115: Mark RCGs shared where applicable
	power: supply: rk817: Fix low SOC bugs
	RDMA/cm: Trace icm_send_rej event before the cm state is reset
	RDMA/srpt: Add a check for valid 'mad_agent' pointer
	IB/hfi1: Fix SDMA mmu_rb_node not being evicted in LRU order
	IB/hfi1: Fix bugs with non-PAGE_SIZE-end multi-iovec user SDMA requests
	clk: imx: fracn-gppll: fix the rate table
	clk: imx: fracn-gppll: disable hardware select control
	clk: imx: imx8ulp: Fix XBAR_DIVBUS and AD_SLOW clock parents
	NFSv4.1: Always send a RECLAIM_COMPLETE after establishing lease
	iommu/amd: Set page size bitmap during V2 domain allocation
	clk: qcom: lpasscc-sc7280: Skip qdsp6ss clock registration
	clk: qcom: lpassaudiocc-sc7280: Add required gdsc power domain clks in lpass_cc_sc7280_desc
	clk: qcom: gcc-sm8350: fix PCIe PIPE clocks handling
	clk: qcom: dispcc-qcm2290: get rid of test clock
	clk: qcom: dispcc-qcm2290: Remove inexistent DSI1PHY clk
	Input: raspberrypi-ts - fix refcount leak in rpi_ts_probe
	swiotlb: relocate PageHighMem test away from rmem_swiotlb_setup
	swiotlb: fix debugfs reporting of reserved memory pools
	RDMA/mlx5: Check pcie_relaxed_ordering_enabled() in UMR
	RDMA/mlx5: Fix flow counter query via DEVX
	SUNRPC: remove the maximum number of retries in call_bind_status
	RDMA/mlx5: Use correct device num_ports when modify DC
	clocksource/drivers/davinci: Fix memory leak in davinci_timer_register when init fails
	openrisc: Properly store r31 to pt_regs on unhandled exceptions
	timekeeping: Fix references to nonexistent ktime_get_fast_ns()
	SMB3: Add missing locks to protect deferred close file list
	SMB3: Close deferred file handles in case of handle lease break
	ext4: fix i_disksize exceeding i_size problem in paritally written case
	ext4: fix use-after-free read in ext4_find_extent for bigalloc + inline
	pinctrl: renesas: r8a779a0: Remove incorrect AVB[01] pinmux configuration
	pinctrl: renesas: r8a779f0: Fix tsn1_avtp_pps pin group
	pinctrl: renesas: r8a779g0: Fix Group 4/5 pin functions
	pinctrl: renesas: r8a779g0: Fix Group 6/7 pin functions
	pinctrl: renesas: r8a779g0: Fix ERROROUTC function names
	leds: TI_LMU_COMMON: select REGMAP instead of depending on it
	pinctrl: ralink: reintroduce ralink,rt2880-pinmux compatible string
	dmaengine: mv_xor_v2: Fix an error code.
	leds: tca6507: Fix error handling of using fwnode_property_read_string
	pwm: mtk-disp: Disable shadow registers before setting backlight values
	pwm: mtk-disp: Configure double buffering before reading in .get_state()
	soundwire: cadence: rename sdw_cdns_dai_dma_data as sdw_cdns_dai_runtime
	soundwire: intel: don't save hw_params for use in prepare
	phy: tegra: xusb: Add missing tegra_xusb_port_unregister for usb2_port and ulpi_port
	phy: ti: j721e-wiz: Fix unreachable code in wiz_mode_select()
	dma: gpi: remove spurious unlock in gpi_ch_init
	dmaengine: dw-edma: Fix to change for continuous transfer
	dmaengine: dw-edma: Fix to enable to issue dma request on DMA processing
	dmaengine: at_xdmac: do not enable all cyclic channels
	pinctrl-bcm2835.c: fix race condition when setting gpio dir
	thermal/drivers/mediatek: Use devm_of_iomap to avoid resource leak in mtk_thermal_probe
	mfd: tqmx86: Do not access I2C_DETECT register through io_base
	mfd: tqmx86: Specify IO port register range more precisely
	mfd: tqmx86: Correct board names for TQMxE39x
	mfd: ocelot-spi: Fix unsupported bulk read
	mfd: arizona-spi: Add missing MODULE_DEVICE_TABLE
	hte: tegra: fix 'struct of_device_id' build error
	hte: tegra-194: Fix off by one in tegra_hte_map_to_line_id()
	ACPI: PM: Do not turn of unused power resources on the Toshiba Click Mini
	PM: hibernate: Turn snapshot_test into global variable
	PM: hibernate: Do not get block device exclusively in test_resume mode
	afs: Fix updating of i_size with dv jump from server
	afs: Fix getattr to report server i_size on dirs, not local size
	afs: Avoid endless loop if file is larger than expected
	parisc: Fix argument pointer in real64_call_asm()
	parisc: Ensure page alignment in flush functions
	ALSA: usb-audio: Add quirk for Pioneer DDJ-800
	ALSA: hda/realtek: Add quirk for ThinkPad P1 Gen 6
	ALSA: hda/realtek: Add quirk for ASUS UM3402YAR using CS35L41
	ALSA: hda/realtek: support HP Pavilion Aero 13-be0xxx Mute LED
	ALSA: hda/realtek: Fix mute and micmute LEDs for an HP laptop
	nilfs2: do not write dirty data after degenerating to read-only
	nilfs2: fix infinite loop in nilfs_mdt_get_block()
	mm: do not reclaim private data from pinned page
	drbd: correctly submit flush bio on barrier
	md/raid10: fix null-ptr-deref in raid10_sync_request
	md/raid5: Improve performance for sequential IO
	kasan: hw_tags: avoid invalid virt_to_page()
	mtd: core: provide unique name for nvmem device, take two
	mtd: core: fix nvmem error reporting
	mtd: core: fix error path for nvmem provider
	mtd: spi-nor: core: Update flash's current address mode when changing address mode
	mailbox: zynqmp: Fix IPI isr handling
	kcsan: Avoid READ_ONCE() in read_instrumented_memory()
	mailbox: zynqmp: Fix typo in IPI documentation
	wifi: rtl8xxxu: RTL8192EU always needs full init
	wifi: rtw89: fix potential race condition between napi_init and napi_enable
	clk: microchip: fix potential UAF in auxdev release callback
	clk: rockchip: rk3399: allow clk_cifout to force clk_cifout_src to reparent
	scripts/gdb: fix lx-timerlist for Python3
	btrfs: scrub: reject unsupported scrub flags
	s390/dasd: fix hanging blockdevice after request requeue
	ia64: fix an addr to taddr in huge_pte_offset()
	mm/mempolicy: correctly update prev when policy is equal on mbind
	vhost_vdpa: fix unmap process in no-batch mode
	dm verity: fix error handling for check_at_most_once on FEC
	dm clone: call kmem_cache_destroy() in dm_clone_init() error path
	dm integrity: call kmem_cache_destroy() in dm_integrity_init() error path
	dm flakey: fix a crash with invalid table line
	dm ioctl: fix nested locking in table_clear() to remove deadlock concern
	dm: don't lock fs when the map is NULL in process of resume
	blk-iocost: avoid 64-bit division in ioc_timer_fn
	cifs: fix potential use-after-free bugs in TCP_Server_Info::hostname
	cifs: protect session status check in smb2_reconnect()
	thunderbolt: Use correct type in tb_port_is_clx_enabled() prototype
	bonding (gcc13): synchronize bond_{a,t}lb_xmit() types
	wifi: ath11k: synchronize ath11k_mac_he_gi_to_nl80211_he_gi()'s return type
	perf auxtrace: Fix address filter entire kernel size
	perf intel-pt: Fix CYC timestamps after standalone CBR
	block/blk-iocost (gcc13): keep large values in a new enum
	sfc (gcc13): synchronize ef100_enqueue_skb()'s return type
	i40e: Remove unused i40e status codes
	i40e: Remove string printing for i40e_status
	i40e: use int for i40e_status
	drm/amd/display (gcc13): fix enum mismatch
	debugobject: Ensure pool refill (again)
	scsi: libsas: Grab the ATA port lock in sas_ata_device_link_abort()
	netfilter: nf_tables: deactivate anonymous set from preparation phase
	Linux 6.1.28

Change-Id: I61b5133e2d051cc2aa39b8c7c1be3fc25da40210
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2023-06-09 20:20:52 +00:00
Kefeng Wang
7f3340bf06 fs: fix sysctls.c built
commit e3184de9d46c2eebdb776face2e2662c6733331d upstream.

'obj-$(CONFIG_SYSCTL) += sysctls.o' must be moved after "obj-y :=",
or it won't be built as it is overwrited.

Note that there is nothing that is going to break by linking
sysctl.o later, we were just being way to cautious and patches
have been updated to reflect these considerations and sent for
stable as well with the whole "base" stuff needing to be linked
prior to child sysctl tables that use that directory. All of
the kernel sysctl APIs always share the same directory, and races
against using it should end up re-using the same single created
directory.

And so something we can do eventually is do away with all the base stuff.
For now it's fine, it's not creating an issue. It is just a bit pedantic
and careful.

Fixes: ab171b952c ("fs: move namespace sysctls and declare fs base directory")
Cc: stable@vger.kernel.org # v5.17
Cc: Christian Brauner <brauner@kernel.org>
Cc: Kefeng Wang <wangkefeng.wang@huawei.com>
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
[mcgrof: enhanced commit log for stable criteria and clarify base stuff ]
Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-05-11 23:03:01 +09:00
Greg Kroah-Hartman
6c1433de4a Merge 865dad2022 ("Merge tag 'kcfi-v6.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux") into android-mainline
Steps on the way to 6.1-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Iea915570bc84e6afa720e09368666519e5e3174a
2022-10-07 18:32:03 +02:00
Eric W. Biederman
987f20a9dc a.out: Remove the a.out implementation
In commit 19e8b701e2 ("a.out: Stop building a.out/osf1 support on
alpha and m68k") the last users of a.out were disabled.

As nothing has turned up to cause this change to be reverted, let's
remove the code implementing a.out support as well.

There may be userspace users of the uapi bits left so the uapi
headers have been left untouched.

Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Acked-by: Arnd Bergmann <arnd@arndb.de> # arm defconfigs
Signed-off-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/871qrx3hq3.fsf@email.froward.int.ebiederm.org
2022-09-27 07:11:02 -07:00
Greg Kroah-Hartman
b400ecfc0a Merge c013d0af81 ("Merge tag 'for-5.20/block-2022-07-29' of git://git.kernel.dk/linux-block") into android-mainline
Steps on the way to 6.0-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I59f6c739aa0904d6abfac73858cfaa4216ce2edc
2022-08-11 14:33:57 +02:00
Jens Axboe
ed29b0b4fd io_uring: move to separate directory
In preparation for splitting io_uring up a bit, move it into its own
top level directory. It didn't really belong in fs/ anyway, as it's
not a file system only API.

This adds io_uring/ and moves the core files in there, and updates the
MAINTAINERS file for the new location.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-07-24 18:39:10 -06:00
Greg Kroah-Hartman
0e7f33e32c Linux 5.17-rc3
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Merge tag 'v5.17-rc3' into android-mainline

Linux 5.17-rc3

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I0a32b7eb76e9ad84ac17c24be661840a53b5b1a5
2022-02-17 11:05:39 +01:00
Greg Kroah-Hartman
76a4bffb6b Merge a37265995c ("zsmalloc: replace get_cpu_var with local_lock") into android-mainline
Steps on the way to 5.17-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I0c4382214b0899011ca8f8f936e65bd86a3adadc
2022-02-17 07:09:20 +01:00
Linus Torvalds
630c12862c Fix from Christoph Hellwig merging the CONFIG_UNICODE_UTF8_DATA into the
previous CONFIG_UNICODE.  It is -rc material since we don't want to
 expose the former symbol on 5.17.
 
 This has been living on linux-next for the past week.
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Merge tag 'unicode-for-next-5.17-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/krisman/unicode

Pull unicode cleanup from Gabriel Krisman Bertazi:
 "A fix from Christoph Hellwig merging the CONFIG_UNICODE_UTF8_DATA into
  the previous CONFIG_UNICODE. It is -rc material since we don't want to
  expose the former symbol on 5.17.

  This has been living on linux-next for the past week"

* tag 'unicode-for-next-5.17-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/krisman/unicode:
  unicode: clean up the Kconfig symbol confusion
2022-02-01 11:13:24 -08:00
Luis Chamberlain
ab171b952c fs: move namespace sysctls and declare fs base directory
This moves the namespace sysctls to its own file as part of the
kernel/sysctl.c spring cleaning

Since we have now removed all sysctls for "fs", we now have to declare
it on the filesystem code, we do that using the new helper, which
reduces boiler plate code.

We rename init_fs_shared_sysctls() to init_fs_sysctls() to reflect that
now fs/sysctls.c is taking on the burden of being the first to register
the base directory as well.

Lastly, since init code will load in the order in which we link it we
have to move the sysctl code to be linked in early, so that its early
init routine runs prior to other fs code.  This way, other filesystem
code can register their own sysctls using the helpers after this:

  * register_sysctl_init()
  * register_sysctl()

Link: https://lkml.kernel.org/r/20211129211943.640266-3-mcgrof@kernel.org
Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
Cc: Antti Palosaari <crope@iki.fi>
Cc: Christian Brauner <christian.brauner@ubuntu.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Eric Biederman <ebiederm@xmission.com>
Cc: Eric Biggers <ebiggers@google.com>
Cc: Iurii Zaikin <yzaikin@google.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Lukas Middendorf <kernel@tuxforce.de>
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: "Naveen N. Rao" <naveen.n.rao@linux.ibm.com>
Cc: Stephen Kitt <steve@sk2.org>
Cc: Xiaoming Ni <nixiaoming@huawei.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2022-01-22 08:33:36 +02:00
Luis Chamberlain
d1d8ac9edf fs: move shared sysctls to fs/sysctls.c
To help with this maintenance let's start by moving sysctls to places
where they actually belong.  The proc sysctl maintainers do not want to
know what sysctl knobs you wish to add for your own piece of code, we
just care about the core logic.

To help with this maintenance let's start by moving sysctls to places
where they actually belong.  The proc sysctl maintainers do not want to
know what sysctl knobs you wish to add for your own piece of code, we
just care about the core logic.

So move sysctls which are shared between filesystems into a common file
outside of kernel/sysctl.c.

Link: https://lkml.kernel.org/r/20211129205548.605569-6-mcgrof@kernel.org
Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Antti Palosaari <crope@iki.fi>
Cc: Eric Biederman <ebiederm@xmission.com>
Cc: Iurii Zaikin <yzaikin@google.com>
Cc: "J. Bruce Fields" <bfields@fieldses.org>
Cc: Jeff Layton <jlayton@kernel.org>
Cc: Kees Cook <keescook@chromium.org>
Cc: Lukas Middendorf <kernel@tuxforce.de>
Cc: Stephen Kitt <steve@sk2.org>
Cc: Xiaoming Ni <nixiaoming@huawei.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2022-01-22 08:33:36 +02:00
Christoph Hellwig
5298d4bfe8 unicode: clean up the Kconfig symbol confusion
Turn the CONFIG_UNICODE symbol into a tristate that generates some always
built in code and remove the confusing CONFIG_UNICODE_UTF8_DATA symbol.

Note that a lot of the IS_ENABLED() checks could be turned from cpp
statements into normal ifs, but this change is intended to be fairly
mechanic, so that should be cleaned up later.

Fixes: 2b3d047870 ("unicode: Add utf8-data module")
Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Reviewed-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Gabriel Krisman Bertazi <krisman@collabora.com>
2022-01-20 19:57:24 -05:00
Greg Kroah-Hartman
e74ef7cf8f Merge tag 'v5.15-rc1' into android-mainline
Linux 5.15-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ib4933c598d27b18268860e7549966ef7724652fc
2021-09-16 09:51:19 +02:00
Greg Kroah-Hartman
c5cd945b24 Merge fd47ff55c9 ("Merge tag 'usb-5.15-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb") into android-mainline
Steps on the way to 5.15-rc1.

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I42ffa8818bbb2072f043923553c4d8f91d9647a5
2021-09-14 14:42:51 +02:00
Linus Torvalds
8d4a0b5d08 4 cifs/smb3 fixes, one for DFS reconnect, and one to begin creating common headers for server and client and the other two to rename the cifs_common directory to smbfs_common to be more consistent ie change use of the name cifs to smb which is more accurate
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Merge tag '5.15-rc-cifs-part2' of git://git.samba.org/sfrench/cifs-2.6

Pull smbfs updates from Steve French:
 "cifs/smb3 updates:

   - DFS reconnect fix

   - begin creating common headers for server and client

   - rename the cifs_common directory to smbfs_common to be more
     consistent ie change use of the name cifs to smb (smb3 or smbfs is
     more accurate, as the very old cifs dialect has long been
     superseded by smb3 dialects).

  In the future we can rename the fs/cifs directory to fs/smbfs.

  This does not include the set of multichannel fixes nor the two
  deferred close fixes (they are still being reviewed and tested)"

* tag '5.15-rc-cifs-part2' of git://git.samba.org/sfrench/cifs-2.6:
  cifs: properly invalidate cached root handle when closing it
  cifs: move SMB FSCTL definitions to common code
  cifs: rename cifs_common to smbfs_common
  cifs: update FSCTL definitions
2021-09-12 10:10:21 -07:00
Linus Torvalds
c0f7e49fc4 block-5.15-2021-09-11
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Merge tag 'block-5.15-2021-09-11' of git://git.kernel.dk/linux-block

Pull block fixes from Jens Axboe:

 - NVMe pull request from Christoph:
     - fix nvmet command set reporting for passthrough controllers (Adam Manzanares)
     - update a MAINTAINERS email address (Chaitanya Kulkarni)
     - set QUEUE_FLAG_NOWAIT for nvme-multipth (me)
     - handle errors from add_disk() (Luis Chamberlain)
     - update the keep alive interval when kato is modified (Tatsuya Sasaki)
     - fix a buffer overrun in nvmet_subsys_attr_serial (Hannes Reinecke)
     - do not reset transport on data digest errors in nvme-tcp (Daniel Wagner)
     - only call synchronize_srcu when clearing current path (Daniel Wagner)
     - revalidate paths during rescan (Hannes Reinecke)

 - Split out the fs/block_dev into block/fops.c and block/bdev.c, which
   has been long overdue. Do this now before -rc1, to avoid annoying
   conflicts due to this (Christoph)

 - blk-throtl use-after-free fix (Li)

 - Improve plug depth for multi-device plugs, greatly increasing md
   resync performance (Song)

 - blkdev_show() locking fix (Tetsuo)

 - n64cart error check fix (Yang)

* tag 'block-5.15-2021-09-11' of git://git.kernel.dk/linux-block:
  n64cart: fix return value check in n64cart_probe()
  blk-mq: allow 4x BLK_MAX_REQUEST_COUNT at blk_plug for multiple_queues
  block: move fs/block_dev.c to block/bdev.c
  block: split out operations on block special files
  blk-throttle: fix UAF by deleteing timer in blk_throtl_exit()
  block: genhd: don't call blkdev_show() with major_names_lock held
  nvme: update MAINTAINERS email address
  nvme: add error handling support for add_disk()
  nvme: only call synchronize_srcu when clearing current path
  nvme: update keep alive interval when kato is modified
  nvme-tcp: Do not reset transport on data digest errors
  nvmet: fixup buffer overrun in nvmet_subsys_attr_serial()
  nvmet: return bool from nvmet_passthru_ctrl and nvmet_is_passthru_req
  nvmet: looks at the passthrough controller when initializing CAP
  nvme: move nvme_multi_css into nvme.h
  nvme-multipath: revalidate paths during rescan
  nvme-multipath: set QUEUE_FLAG_NOWAIT
2021-09-11 10:19:51 -07:00
Steve French
23e91d8b7c cifs: rename cifs_common to smbfs_common
As we move to common code between client and server, we have
been asked to make the names less confusing, and refer less
to "cifs" and more to words which include "smb" instead to
e.g. "smbfs" for the client (we already have "ksmbd" for the
kernel server, and "smbd" for the user space Samba daemon).
So to be more consistent in the naming of common code between
client and server and reduce the risk of merge conflicts as
more common code is added - rename "cifs_common" to
"smbfs_common" (in future releases we also will rename
the fs/cifs directory to fs/smbfs)

Reviewed-by: Ronnie Sahlberg <lsahlber@redhat.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
2021-09-08 23:59:26 -05:00
Christoph Hellwig
0dca4462ed block: move fs/block_dev.c to block/bdev.c
Move it together with the rest of the block layer.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20210907141303.1371844-3-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-09-07 08:39:40 -06:00
Greg Kroah-Hartman
dc39b05494 Merge 916d636e0a ("Merge tag 'vfs-5.15-merge-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux") into android-mainline
Steps on the way to 5.15-rc1.

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I44aeb7207e79c266f8ffb79ae2d69c40463be0a8
2021-09-06 13:52:26 +02:00
Linus Torvalds
f7464060f7 Merge git://github.com/Paragon-Software-Group/linux-ntfs3
Merge NTFSv3 filesystem from Konstantin Komarov:
 "This patch adds NTFS Read-Write driver to fs/ntfs3.

  Having decades of expertise in commercial file systems development and
  huge test coverage, we at Paragon Software GmbH want to make our
  contribution to the Open Source Community by providing implementation
  of NTFS Read-Write driver for the Linux Kernel.

  This is fully functional NTFS Read-Write driver. Current version works
  with NTFS (including v3.1) and normal/compressed/sparse files and
  supports journal replaying.

  We plan to support this version after the codebase once merged, and
  add new features and fix bugs. For example, full journaling support
  over JBD will be added in later updates"

Link: https://lore.kernel.org/lkml/20210729134943.778917-1-almaz.alexandrovich@paragon-software.com/
Link: https://lore.kernel.org/lkml/aa4aa155-b9b2-9099-b7a2-349d8d9d8fbd@paragon-software.com/

* git://github.com/Paragon-Software-Group/linux-ntfs3: (35 commits)
  fs/ntfs3: Change how module init/info messages are displayed
  fs/ntfs3: Remove GPL boilerplates from decompress lib files
  fs/ntfs3: Remove unnecessary condition checking from ntfs_file_read_iter
  fs/ntfs3: Fix integer overflow in ni_fiemap with fiemap_prep()
  fs/ntfs3: Restyle comments to better align with kernel-doc
  fs/ntfs3: Rework file operations
  fs/ntfs3: Remove fat ioctl's from ntfs3 driver for now
  fs/ntfs3: Restyle comments to better align with kernel-doc
  fs/ntfs3: Fix error handling in indx_insert_into_root()
  fs/ntfs3: Potential NULL dereference in hdr_find_split()
  fs/ntfs3: Fix error code in indx_add_allocate()
  fs/ntfs3: fix an error code in ntfs_get_acl_ex()
  fs/ntfs3: add checks for allocation failure
  fs/ntfs3: Use kcalloc/kmalloc_array over kzalloc/kmalloc
  fs/ntfs3: Do not use driver own alloc wrappers
  fs/ntfs3: Use kernel ALIGN macros over driver specific
  fs/ntfs3: Restyle comment block in ni_parse_reparse()
  fs/ntfs3: Remove unused including <linux/version.h>
  fs/ntfs3: Fix fall-through warnings for Clang
  fs/ntfs3: Fix one none utf8 char in source file
  ...
2021-09-04 11:15:50 -07:00
Linus Torvalds
9c849ce86e 11 cifs/smb3 client fixes, including some restructuring to allow disabling less secure algorithms, and 2 for stable
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Merge tag '5.15-rc-smb3-fixes-part1' of git://git.samba.org/sfrench/cifs-2.6

Pull cifs client updates from Steve French:
 "Eleven cifs/smb3 client fixes:

   - mostly restructuring to allow disabling less secure algorithms
     (this will allow eventual removing rc4 and md4 from general use in
     the kernel)

   - four fixes, including two for stable

   - enable r/w support with fscache and cifs.ko

  I am working on a larger set of changes (the usual ... multichannel,
  auth and signing improvements), but wanted to get these in earlier to
  reduce chance of merge conflicts later in the merge window"

* tag '5.15-rc-smb3-fixes-part1' of git://git.samba.org/sfrench/cifs-2.6:
  cifs: Do not leak EDEADLK to dgetents64 for STATUS_USER_SESSION_DELETED
  cifs: add cifs_common directory to MAINTAINERS file
  cifs: cifs_md4 convert to SPDX identifier
  cifs: create a MD4 module and switch cifs.ko to use it
  cifs: fork arc4 and create a separate module for it for cifs and other users
  cifs: remove support for NTLM and weaker authentication algorithms
  cifs: enable fscache usage even for files opened as rw
  oid_registry: Add OIDs for missing Spnego auth mechanisms to Macs
  smb3: fix posix extensions mount option
  cifs: fix wrong release in sess_alloc_buffer() failed path
  CIFS: Fix a potencially linear read overflow
2021-08-31 09:22:37 -07:00
Linus Torvalds
e24c567b7e Initial merge of kernel smb3 file server, ksmbd
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Merge tag '5.15-rc-first-ksmbd-merge' of git://git.samba.org/ksmbd

Pull initial ksmbd implementation from Steve French:
 "Initial merge of kernel smb3 file server, ksmbd.

  The SMB family of protocols is the most widely deployed network
  filesystem protocol, the default on Windows and Macs (and even on many
  phones and tablets), with clients and servers on all major operating
  systems, but lacked a kernel server for Linux. For many cases the
  current userspace server choices were suboptimal either due to memory
  footprint, performance or difficulty integrating well with advanced
  Linux features.

  ksmbd is a new kernel module which implements the server-side of the
  SMB3 protocol. The target is to provide optimized performance, GPLv2
  SMB server, and better lease handling (distributed caching). The
  bigger goal is to add new features more rapidly (e.g. RDMA aka
  "smbdirect", and recent encryption and signing improvements to the
  protocol) which are easier to develop on a smaller, more tightly
  optimized kernel server than for example in Samba.

  The Samba project is much broader in scope (tools, security services,
  LDAP, Active Directory Domain Controller, and a cross platform file
  server for a wider variety of purposes) but the user space file server
  portion of Samba has proved hard to optimize for some Linux workloads,
  including for smaller devices.

  This is not meant to replace Samba, but rather be an extension to
  allow better optimizing for Linux, and will continue to integrate well
  with Samba user space tools and libraries where appropriate. Working
  with the Samba team we have already made sure that the configuration
  files and xattrs are in a compatible format between the kernel and
  user space server.

  Various types of functional and regression tests are regularly run
  against it. One example is the automated 'buildbot' regression tests
  which use the Linux client to test against ksmbd, e.g.

     http://smb3-test-rhel-75.southcentralus.cloudapp.azure.com/#/builders/8/builds/56

  but other test suites, including Samba's smbtorture functional test
  suite are also used regularly"

* tag '5.15-rc-first-ksmbd-merge' of git://git.samba.org/ksmbd: (219 commits)
  ksmbd: fix __write_overflow warning in ndr_read_string
  MAINTAINERS: ksmbd: add cifs_common directory to ksmbd entry
  MAINTAINERS: ksmbd: update my email address
  ksmbd: fix permission check issue on chown and chmod
  ksmbd: don't set FILE DELETE and FILE_DELETE_CHILD in access mask by default
  MAINTAINERS: add git adddress of ksmbd
  ksmbd: update SMB3 multi-channel support in ksmbd.rst
  ksmbd: smbd: fix kernel oops during server shutdown
  ksmbd: remove select FS_POSIX_ACL in Kconfig
  ksmbd: use proper errno instead of -1 in smb2_get_ksmbd_tcon()
  ksmbd: update the comment for smb2_get_ksmbd_tcon()
  ksmbd: change int data type to boolean
  ksmbd: Fix multi-protocol negotiation
  ksmbd: fix an oops in error handling in smb2_open()
  ksmbd: add ipv6_addr_v4mapped check to know if connection from client is ipv4
  ksmbd: fix missing error code in smb2_lock
  ksmbd: use channel signingkey for binding SMB2 session setup
  ksmbd: don't set RSS capable in FSCTL_QUERY_NETWORK_INTERFACE_INFO
  ksmbd: Return STATUS_OBJECT_PATH_NOT_FOUND if smb2_creat() returns ENOENT
  ksmbd: fix -Wstringop-truncation warnings
  ...
2021-08-31 09:11:55 -07:00
Ronnie Sahlberg
71c0286324 cifs: fork arc4 and create a separate module for it for cifs and other users
We can not drop ARC4 and basically destroy CIFS connectivity for
almost all CIFS users so create a new forked ARC4 module that CIFS and other
subsystems that have a hard dependency on ARC4 can use.

Signed-off-by: Ronnie Sahlberg <lsahlber@redhat.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
2021-08-25 15:47:57 -05:00
Konstantin Komarov
6e5be40d32
fs/ntfs3: Add NTFS3 in fs/Kconfig and fs/Makefile
This adds NTFS3 in fs/Kconfig and fs/Makefile

Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
2021-08-13 07:59:09 -07:00
Lee Jones
8698c3da64 Linux 5.14-rc4
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Merge tag 'v5.14-rc4' into android-mainline

Linux 5.14-rc4

Change-Id: I5c52cb9dda8eda42aa15b4ed6488367fbcc0c11a
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-08-02 13:18:42 +01:00
David Hildenbrand
6208721f13 binfmt: remove support for em86 (alpha only)
We have a fairly specific alpha binary loader in Linux: running x86
(i386, i486) binaries via the em86 [1] emulator. As noted in the Kconfig
option, the same behavior can be achieved via binfmt_misc, for example,
more nowadays used for running qemu-user.

An example on how to get binfmt_misc running with em86 can be found in
Documentation/admin-guide/binfmt-misc.rst

The defconfig does not have CONFIG_BINFMT_EM86=y set. And doing a
	make defconfig && make olddefconfig
results in
	# CONFIG_BINFMT_EM86 is not set

... as we don't seem to have any supported Linux distirbution for alpha
anymore, there isn't really any "default" user of that feature anymore.

Searching for "CONFIG_BINFMT_EM86=y" reveals mostly discussions from
around 20 years ago, like [2] describing how to get netscape via em86
running via em86, or [3] discussing that running wine or installing
Win 3.11 through em86 would be a nice feature.

The latest binaries available for em86 are from 2000, version 2.2.1 [4] --
which translates to "unsupported"; further, em86 doesn't even work with
glibc-2.x but only with glibc-2.0 [4, 5]. These are clear signs that
there might not be too many em86 users out there, especially users
relying on modern Linux kernels.

Even though the code footprint is relatively small, let's just get rid
of this blast from the past that's effectively unused.

[1] http://ftp.dreamtime.org/pub/linux/Linux-Alpha/em86/v0.4/docs/em86.html
[2] https://static.lwn.net/1998/1119/a/alpha-netscape.html
[3] https://groups.google.com/g/linux.debian.alpha/c/AkGuQHeCe0Y
[4] http://zeniv.linux.org.uk/pub/linux/alpha/em86/v2.2-1/relnotes.2.2.1.html
[5] https://forum.teamspeak.com/archive/index.php/t-1477.html

Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Cc: Richard Henderson <rth@twiddle.net>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Cc: Matt Turner <mattst88@gmail.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: linux-fsdevel@vger.kernel.org
Cc: linux-api@vger.kernel.org
Cc: linux-alpha@vger.kernel.org
Signed-off-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Matt Turner <mattst88@gmail.com>
2021-07-25 22:33:03 -07:00
Namjae Jeon
1a93084b9a ksmbd: move fs/cifsd to fs/ksmbd
Move fs/cifsd to fs/ksmbd and rename the remaining cifsd name to ksmbd.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
2021-06-28 16:28:31 +09:00
Namjae Jeon
a848c4f15a cifsd: add Kconfig and Makefile
This adds the Kconfig and Makefile for cifsd.

Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Signed-off-by: Hyunchul Lee <hyc.lee@gmail.com>
Acked-by: Ronnie Sahlberg <lsahlber@redhat.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
2021-05-10 19:15:16 -05:00
Lee Jones
7561514944 Merge commit e7c6e405e1 ("Fix misc new gcc warnings") into android-mainline
Steps on the way to 5.13-rc1

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Change-Id: Iff6fb6b3991943905d20a8b40e2b2dd87c0d792b
2021-04-29 10:20:06 +01:00
David Howells
3d3c950467 netfs: Provide readahead and readpage netfs helpers
Add a pair of helper functions:

 (*) netfs_readahead()
 (*) netfs_readpage()

to do the work of handling a readahead or a readpage, where the page(s)
that form part of the request may be split between the local cache, the
server or just require clearing, and may be single pages and transparent
huge pages.  This is all handled within the helper.

Note that while both will read from the cache if there is data present,
only netfs_readahead() will expand the request beyond what it was asked to
do, and only netfs_readahead() will write back to the cache.

netfs_readpage(), on the other hand, is synchronous and only fetches the
page (which might be a THP) it is asked for.

The netfs gives the helper parameters from the VM, the cache cookie it
wants to use (or NULL) and a table of operations (only one of which is
mandatory):

 (*) expand_readahead() [optional]

     Called to allow the netfs to request an expansion of a readahead
     request to meet its own alignment requirements.  This is done by
     changing rreq->start and rreq->len.

 (*) clamp_length() [optional]

     Called to allow the netfs to cut down a subrequest to meet its own
     boundary requirements.  If it does this, the helper will generate
     additional subrequests until the full request is satisfied.

 (*) is_still_valid() [optional]

     Called to find out if the data just read from the cache has been
     invalidated and must be reread from the server.

 (*) issue_op() [required]

     Called to ask the netfs to issue a read to the server.  The subrequest
     describes the read.  The read request holds information about the file
     being accessed.

     The netfs can cache information in rreq->netfs_priv.

     Upon completion, the netfs should set the error, transferred and can
     also set FSCACHE_SREQ_CLEAR_TAIL and then call
     fscache_subreq_terminated().

 (*) done() [optional]

     Called after the pages have been unlocked.  The read request is still
     pinning the file and mapping and may still be pinning pages with
     PG_fscache.  rreq->error indicates any error that has been
     accumulated.

 (*) cleanup() [optional]

     Called when the helper is disposing of a finished read request.  This
     allows the netfs to clear rreq->netfs_priv.

Netfs support is enabled with CONFIG_NETFS_SUPPORT=y.  It will be built
even if CONFIG_FSCACHE=n and in this case much of it should be optimised
away, allowing the filesystem to use it even when caching is disabled.

Changes:
v5:
 - Comment why netfs_readahead() is putting pages[2].
 - Use page_file_mapping() rather than page->mapping[2].
 - Use page_index() rather than page->index[2].
 - Use set_page_fscache()[3] rather then SetPageFsCache() as this takes an
   appropriate ref too[4].

v4:
 - Folded in a kerneldoc comment fix.
 - Folded in a fix for the error handling in the case that ENOMEM occurs.
 - Added flag to netfs_subreq_terminated() to indicate that the caller may
   have been running async and stuff that might sleep needs punting to a
   workqueue (can't use in_softirq()[1]).

Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-and-tested-by: Jeff Layton <jlayton@kernel.org>
Tested-by: Dave Wysochanski <dwysocha@redhat.com>
Tested-By: Marc Dionne <marc.dionne@auristor.com>
cc: Matthew Wilcox <willy@infradead.org>
cc: linux-mm@kvack.org
cc: linux-cachefs@redhat.com
cc: linux-afs@lists.infradead.org
cc: linux-nfs@vger.kernel.org
cc: linux-cifs@vger.kernel.org
cc: ceph-devel@vger.kernel.org
cc: v9fs-developer@lists.sourceforge.net
cc: linux-fsdevel@vger.kernel.org
Link: https://lore.kernel.org/r/20210216084230.GA23669@lst.de/ [1]
Link: https://lore.kernel.org/r/20210321014202.GF3420@casper.infradead.org/ [2]
Link: https://lore.kernel.org/r/2499407.1616505440@warthog.procyon.org.uk/ [3]
Link: https://lore.kernel.org/r/CAHk-=wh+2gbF7XEjYc=HV9w_2uVzVf7vs60BPz0gFA=+pUm3ww@mail.gmail.com/ [4]
Link: https://lore.kernel.org/r/160588497406.3465195.18003475695899726222.stgit@warthog.procyon.org.uk/ # rfc
Link: https://lore.kernel.org/r/161118136849.1232039.8923686136144228724.stgit@warthog.procyon.org.uk/ # rfc
Link: https://lore.kernel.org/r/161161032290.2537118.13400578415247339173.stgit@warthog.procyon.org.uk/ # v2
Link: https://lore.kernel.org/r/161340394873.1303470.6237319335883242536.stgit@warthog.procyon.org.uk/ # v3
Link: https://lore.kernel.org/r/161539537375.286939.16642940088716990995.stgit@warthog.procyon.org.uk/ # v4
Link: https://lore.kernel.org/r/161653795430.2770958.4947584573720000554.stgit@warthog.procyon.org.uk/ # v5
Link: https://lore.kernel.org/r/161789076581.6155.6745849361504760209.stgit@warthog.procyon.org.uk/ # v6
2021-04-23 10:14:32 +01:00
Greg Kroah-Hartman
56817939a8 Merge bd018bbaa5 ("Merge tag 'for-5.12/libata-2021-02-17' of git://git.kernel.dk/linux-block") into android-mainline
Steps on the way to 5.12-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ibaed5eb91d252bd7fedfb3c504f1b3cb5d1825d8
2021-02-26 08:43:21 +01:00
Viresh Kumar
be65de6b03 fs: Remove dcookies support
The dcookies stuff was only used by the kernel's old oprofile code. Now
that oprofile's support is removed from the kernel, there is no need for
dcookies as well. Remove it.

Suggested-by: Christoph Hellwig <hch@infradead.org>
Suggested-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Robert Richter <rric@kernel.org>
Acked-by: William Cohen <wcohen@redhat.com>
Acked-by: Al Viro <viro@zeniv.linux.org.uk>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
2021-01-29 10:06:46 +05:30
Greg Kroah-Hartman
79c83f152b Merge 1f70935f63 ("Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc") into android-mainline
Steps on the way to 5.10-rc1

Resolves conflicts in:
	Documentation/admin-guide/sysctl/vm.rst

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ic58f28718f28dae42948c935dfb0c62122fe86fc
2020-10-27 11:47:16 +01:00
Greg Kroah-Hartman
1e8a6b61a6 Merge 726eb70e0d ("Merge tag 'char-misc-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc") into android-mainline
Steps on the way to 5.10-rc1

Resolves conflicts in:
	drivers/hwtracing/stm/ftrace.c
	drivers/misc/Makefile

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I8ac53000bf0c61973970f47b383904a2067bd353
2020-10-26 07:40:57 +01:00
Linus Torvalds
c4728cfbed Refactored code for 5.10:
- Move the file range remap generic functions out of mm/filemap.c and
 fs/read_write.c and into fs/remap_range.c to reduce clutter in the first
 two files.
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Merge tag 'vfs-5.10-merge-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux

Pull clone/dedupe/remap code refactoring from Darrick Wong:
 "Move the generic file range remap (aka reflink and dedupe) functions
  out of mm/filemap.c and fs/read_write.c and into fs/remap_range.c to
  reduce clutter in the first two files"

* tag 'vfs-5.10-merge-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux:
  vfs: move the generic write and copy checks out of mm
  vfs: move the remap range helpers to remap_range.c
  vfs: move generic_remap_checks out of mm
2020-10-23 11:33:41 -07:00
Greg Kroah-Hartman
1158041ed1 Merge 22230cd2c5 ("Merge branch 'compat.mount' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs") into android-mainline
Steps on the way to 5.10-rc1

Change-Id: I7dcdfa12eb9c3ff9fe23ae48fb58110538a520a7
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2020-10-23 10:23:55 +02:00
Linus Torvalds
726eb70e0d Char/Misc driver patches for 5.10-rc1
Here is the big set of char, misc, and other assorted driver subsystem
 patches for 5.10-rc1.
 
 There's a lot of different things in here, all over the drivers/
 directory.  Some summaries:
 	- soundwire driver updates
 	- habanalabs driver updates
 	- extcon driver updates
 	- nitro_enclaves new driver
 	- fsl-mc driver and core updates
 	- mhi core and bus updates
 	- nvmem driver updates
 	- eeprom driver updates
 	- binder driver updates and fixes
 	- vbox minor bugfixes
 	- fsi driver updates
 	- w1 driver updates
 	- coresight driver updates
 	- interconnect driver updates
 	- misc driver updates
 	- other minor driver updates
 
 All of these have been in linux-next for a while with no reported
 issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'char-misc-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc driver updates from Greg KH:
 "Here is the big set of char, misc, and other assorted driver subsystem
  patches for 5.10-rc1.

  There's a lot of different things in here, all over the drivers/
  directory. Some summaries:

   - soundwire driver updates

   - habanalabs driver updates

   - extcon driver updates

   - nitro_enclaves new driver

   - fsl-mc driver and core updates

   - mhi core and bus updates

   - nvmem driver updates

   - eeprom driver updates

   - binder driver updates and fixes

   - vbox minor bugfixes

   - fsi driver updates

   - w1 driver updates

   - coresight driver updates

   - interconnect driver updates

   - misc driver updates

   - other minor driver updates

  All of these have been in linux-next for a while with no reported
  issues"

* tag 'char-misc-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (396 commits)
  binder: fix UAF when releasing todo list
  docs: w1: w1_therm: Fix broken xref, mistakes, clarify text
  misc: Kconfig: fix a HISI_HIKEY_USB dependency
  LSM: Fix type of id parameter in kernel_post_load_data prototype
  misc: Kconfig: add a new dependency for HISI_HIKEY_USB
  firmware_loader: fix a kernel-doc markup
  w1: w1_therm: make w1_poll_completion static
  binder: simplify the return expression of binder_mmap
  test_firmware: Test partial read support
  firmware: Add request_partial_firmware_into_buf()
  firmware: Store opt_flags in fw_priv
  fs/kernel_file_read: Add "offset" arg for partial reads
  IMA: Add support for file reads without contents
  LSM: Add "contents" flag to kernel_read_file hook
  module: Call security_kernel_post_load_data()
  firmware_loader: Use security_post_load_data()
  LSM: Introduce kernel_post_load_data() hook
  fs/kernel_read_file: Add file_size output argument
  fs/kernel_read_file: Switch buffer size arg to size_t
  fs/kernel_read_file: Remove redundant size argument
  ...
2020-10-15 10:01:51 -07:00
Darrick J. Wong
02e83f46eb vfs: move generic_remap_checks out of mm
I would like to move all the generic helpers for the vfs remap range
functionality (aka clonerange and dedupe) into a separate file so that
they won't be scattered across the vfs and the mm subsystems.  The
eventual goal is to be able to deselect remap_range.c if none of the
filesystems need that code, but the tricky part here is picking a
stable(ish) part of the merge window to rearrange code.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
2020-10-14 16:47:08 -07:00
Kees Cook
5287b07f6d fs/kernel_read_file: Split into separate source file
These routines are used in places outside of exec(2), so in preparation
for refactoring them, move them into a separate source file,
fs/kernel_read_file.c.

Signed-off-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Mimi Zohar <zohar@linux.ibm.com>
Reviewed-by: Luis Chamberlain <mcgrof@kernel.org>
Acked-by: Scott Branden <scott.branden@broadcom.com>
Link: https://lore.kernel.org/r/20201002173828.2099543-5-keescook@chromium.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-05 13:34:18 +02:00
Christoph Hellwig
028abd9222 fs: remove compat_sys_mount
compat_sys_mount is identical to the regular sys_mount now, so remove it
and use the native version everywhere.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2020-09-22 23:45:57 -04:00
Greg Kroah-Hartman
a17a563d16 Merge 449dc8c970 ("Merge tag 'for-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply") into android-mainline
Merges along the way to 5.9-rc1

resolves conflicts in:
	Documentation/ABI/testing/sysfs-class-power
	drivers/power/supply/power_supply_sysfs.c
	fs/crypto/inline_crypt.c

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ia087834f54fb4e5269d68c3c404747ceed240701
2020-08-08 13:07:20 +02:00
Christoph Hellwig
c60166f042 init: add an init_mount helper
Like do_mount, but takes a kernel pointer for the destination path.
Switch over the mounts in the init code and devtmpfs to it, which
just happen to work due to the implicit set_fs(KERNEL_DS) during early
init right now.

Signed-off-by: Christoph Hellwig <hch@lst.de>
2020-07-31 08:17:51 +02:00
Greg Kroah-Hartman
a96c98dd7a ANDROID: sdcardfs: remove sdcardfs from system
It's no longer needed on Android devices, so remove sdcardfs core code,
and a bunch of exports that were only added so that it could be built as
a module.

Bug: 157700134
Cc: Daniel Rosenberg <drosen@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I700056487562818f57e49d082dc3b93a4d7695da
2020-05-29 08:49:21 +02:00
Greg Kroah-Hartman
dd5c936967 Merge 7e63420847 ("Merge tag 'acpi-5.7-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm") into android-mainline
Baby steps for 5.7-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ib1579a254ae38651d8d61541dfc18fb7051b1226
2020-04-09 12:54:31 +02:00
Namjae Jeon
b9d1e2e626 exfat: add Kconfig and Makefile
This adds the Kconfig and Makefile for exfat.

Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
Signed-off-by: Sungjong Seo <sj1557.seo@samsung.com>
Reviewed-by: Pali Rohár <pali.rohar@gmail.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2020-03-05 21:00:40 -05:00
Greg Kroah-Hartman
a0c97da799 Merge v5.6-rc1 into android-mainline
Linux 5.6-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ifd1731444572c6f42c2dfb6ddeef8f76cdda8e66
2020-02-10 10:37:02 -08:00
Linus Torvalds
380a129eb2 fs: New zonefs file system
Zonefs is a very simple file system exposing each zone of a zoned block
 device as a file.
 
 Unlike a regular file system with native zoned block device support
 (e.g. f2fs or the on-going btrfs effort), zonefs does not hide the
 sequential write constraint of zoned block devices to the user. As a
 result, zonefs is not a POSIX compliant file system. Its goal is to
 simplify the implementation of zoned block devices support in
 applications by replacing raw block device file accesses with a richer
 file based API, avoiding relying on direct block device file ioctls
 which may be more obscure to developers.
 
 One example of this approach is the implementation of LSM
 (log-structured merge) tree structures (such as used in RocksDB and
 LevelDB) on zoned block devices by allowing SSTables to be stored in a
 zone file similarly to a regular file system rather than as a range of
 sectors of a zoned device. The introduction of the higher level
 construct "one file is one zone" can help reducing the amount of changes
 needed in the application while at the same time allowing the use of
 zoned block devices with various programming languages other than C.
 
 Zonefs IO management implementation uses the new iomap generic code.
 Zonefs has been successfully tested using a functional test suite
 (available with zonefs userland format tool on github) and a prototype
 implementation of LevelDB on top of zonefs.
 
 Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com>
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Merge tag 'zonefs-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs

Pull new zonefs file system from Damien Le Moal:
 "Zonefs is a very simple file system exposing each zone of a zoned
  block device as a file.

  Unlike a regular file system with native zoned block device support
  (e.g. f2fs or the on-going btrfs effort), zonefs does not hide the
  sequential write constraint of zoned block devices to the user. As a
  result, zonefs is not a POSIX compliant file system. Its goal is to
  simplify the implementation of zoned block devices support in
  applications by replacing raw block device file accesses with a richer
  file based API, avoiding relying on direct block device file ioctls
  which may be more obscure to developers.

  One example of this approach is the implementation of LSM
  (log-structured merge) tree structures (such as used in RocksDB and
  LevelDB) on zoned block devices by allowing SSTables to be stored in a
  zone file similarly to a regular file system rather than as a range of
  sectors of a zoned device. The introduction of the higher level
  construct "one file is one zone" can help reducing the amount of
  changes needed in the application while at the same time allowing the
  use of zoned block devices with various programming languages other
  than C.

  Zonefs IO management implementation uses the new iomap generic code.
  Zonefs has been successfully tested using a functional test suite
  (available with zonefs userland format tool on github) and a prototype
  implementation of LevelDB on top of zonefs"

* tag 'zonefs-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs:
  zonefs: Add documentation
  fs: New zonefs file system
2020-02-09 15:51:46 -08:00
Linus Torvalds
5586c3c1e0 Merge branch 'work.vboxsf' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull vboxfs from Al Viro:
 "This is the VirtualBox guest shared folder support by Hans de Goede,
  with fixups for fs_parse folded in to avoid bisection hazards from
  those API changes..."

* 'work.vboxsf' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
  fs: Add VirtualBox guest shared folder (vboxsf) support
2020-02-09 12:41:00 -08:00