[ELSA-2024-12433] Unbreakable Enterprise kernel security update

[5.15.0-207.156.6]
- uek-container: Add advanced routing options (Boris Ostrovsky) [Orabug: 36691279]
- slub: use count_partial_free_approx() in slab_out_of_memory() (Jianfeng Wang) [Orabug: 36655468]
- slub: introduce count_partial_free_approx() (Jianfeng Wang) [Orabug: 36655468]
- Revert 'lockd: introduce safe async lock op' (Chuck Lever)

- Revert 'tracing/trigger: Fix to return error if failed to alloc snapshot' (Siddh Raman Pant)

- x86/bugs: Fix BHI retpoline check (Josh Poimboeuf)

- keys: Fix overwrite of key expiration on instantiation (Silvio Gissi)

- af_unix: Suppress false-positive lockdep splat for spin_lock() in __unix_gc(). (Kuniyuki Iwashima)

- Revert 'usb: cdc-wdm: close race between read and workqueue' (Greg Kroah-Hartman)

- Revert 'crypto: api - Disallow identical driver names' (Greg Kroah-Hartman)

- netfilter: br_netfilter: skip conntrack input hook for promisc packets (Pablo Neira Ayuso)

- Revert 'Revert 'ACPI: CPPC: Use access_width over bit_width for system memory accesses'' (Easwar Hariharan)

- btrfs: add missing mutex_unlock in btrfs_relocate_sys_chunks() (Dominique Martinet)

- usb: dwc2: host: Fix dereference issue in DDMA completion flow. (Minas Harutyunyan)

- Reapply 'drm/qxl: simplify qxl_fence_wait' (Linus Torvalds)

- bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS (Matthew Wilcox (Oracle))

[5.15.0-207.156.5]
- cpu: Re-enable CPU mitigations by default for !X86 architectures (Sean Christopherson) [Orabug: 36682142]

[5.15.0-207.156.4]
- net/rds: mod reconnect delay on sendmsg() (Sharath Srinivasan) [Orabug: 36531127]
- net/rds: Extend exponential backoff for rds reconnects (Sharath Srinivasan) [Orabug: 36531127]
- genirq/cpuhotplug, x86/vector: Prevent vector leak during CPU offline (Dongli Zhang) [Orabug: 36674308]
- uek-rpm: re-enable HP_WMI and HP_ACCEL (Stephen Brennan) [Orabug: 36632743]
- mmc: core: Avoid negative index with array access (Mikko Rapeli) [Orabug: 36554507]
- Revert 'Revert 'mmc: core: Use mrq.sbc in close-ended ffu'' (Thomas Tai) [Orabug: 36554507]
- uek-rpm: Enable FUNCTION_GRAPH_RETVAL in UEK7 (Jianfeng Wang) [Orabug: 36460674]
- fgraph: Add declaration of 'struct fgraph_ret_regs' (Steven Rostedt (Google)) [Orabug: 36460674]
- x86/ftrace: Enable HAVE_FUNCTION_GRAPH_RETVAL (Donglin Peng) [Orabug: 36460674]
- arm64: ftrace: Enable HAVE_FUNCTION_GRAPH_RETVAL (Donglin Peng) [Orabug: 36460674]
- tracing: Add documentation for funcgraph-retval and funcgraph-retval-hex (Donglin Peng) [Orabug: 36460674]
- function_graph: Support recording and printing the return value of function (Donglin Peng) [Orabug: 36460674]
- net/rds: Get RDS statistics for each possible CPU (Anand Khoje) [Orabug: 35830448]

[5.15.0-207.156.3]
- scripts/gdb: Fix gdb 'lx-symbols' command (Khalid Masum) [Orabug: 36651773]
- module: Fix prefix for module.sig_enforce module param (Saravana Kannan) [Orabug: 36651773]

[5.15.0-207.156.2]
- LTS version: v5.15.156 (Vijayendra Suman)

- drm/i915/cdclk: Fix CDCLK programming order when pipes are active (Ville Syrjala)

- irqflags: Explicitly ignore lockdep_hrtimer_exit() argument (Arnd Bergmann)

- x86/apic: Force native_apic_mem_read() to use the MOV instruction (Adam Dunlap)

- selftests: timers: Fix abs() warning in posix_timers test (John Stultz)

- x86/cpu: Actually turn off mitigations by default for SPECULATION_MITIGATIONS=n (Sean Christopherson)

- perf/x86: Fix out of range data (Namhyung Kim)

- vhost: Add smp_rmb() in vhost_vq_avail_empty() (Gavin Shan)

- drm/client: Fully protect modes[] with dev->mode_config.mutex (Ville Syrjala)

- btrfs: qgroup: correctly model root qgroup rsv in convert (Boris Burkov)

- iommu/vt-d: Allocate local memory for page request queue (Jacob Pan)

- tracing: hide unused ftrace_event_id_fops (Arnd Bergmann)

- net: ena: Fix incorrect descriptor free behavior (David Arinzon)

- net: ena: Wrong missing IO completions check order (David Arinzon)

- net: ena: Fix potential sign extension issue (David Arinzon)

- af_unix: Fix garbage collector racing against connect() (Michal Luczaj)

- af_unix: Do not use atomic ops for unix_sk(sk)->inflight. (Kuniyuki Iwashima)

- net: dsa: mt7530: trap link-local frames regardless of ST Port State (Arinc UNAL)

- net: sparx5: fix wrong config being used when reconfiguring PCS (Daniel Machon)

- net/mlx5: Properly link new fs rules into the tree (Cosmin Ratiu)

- netfilter: complete validation of user input (Eric Dumazet)

- ipv6: fix race condition between ipv6_get_ifaddr and ipv6_del_addr (Jiri Benc)

- ipv4/route: avoid unused-but-set-variable warning (Arnd Bergmann)

- ipv6: fib: hide unused 'pn' variable (Arnd Bergmann)

- octeontx2-af: Fix NIX SQ mode and BP config (Geetha sowjanya)

- af_unix: Clear stale u->oob_skb. (Kuniyuki Iwashima)

- geneve: fix header validation in geneve[6]_xmit_skb (Eric Dumazet)

- xsk: validate user input for XDP_{UMEM|COMPLETION}_FILL_RING (Eric Dumazet)

- u64_stats: Disable preemption on 32bit UP+SMP PREEMPT_RT during updates. (Sebastian Andrzej Siewior)

- net: openvswitch: fix unwanted error log on timeout policy probing (Ilya Maximets)

- scsi: qla2xxx: Fix off by one in qla_edif_app_getstats() (Dan Carpenter)

- nouveau: fix function cast warning (Arnd Bergmann)

- Revert 'drm/qxl: simplify qxl_fence_wait' (Alex Constantino)

- arm64: dts: imx8-ss-conn: fix usdhc wrong lpcg clock order (Frank Li)

- media: cec: core: remove length check of Timer Status (Nini Song)

- Bluetooth: Fix memory leak in hci_req_sync_complete() (Dmitry Antipov)

- ring-buffer: Only update pages_touched when a new page is touched (Steven Rostedt (Google))

- batman-adv: Avoid infinite loop trying to resize local TT (Sven Eckelmann)

- LTS version: v5.15.155 (Vijayendra Suman)

- Revert 'ACPI: CPPC: Use access_width over bit_width for system memory accesses' (Greg Kroah-Hartman)

- VMCI: Fix possible memcpy() run-time warning in vmci_datagram_invoke_guest_handler() (Vasiliy Kovalev)

- Bluetooth: btintel: Fixe build regression (Luiz Augusto von Dentz)

- platform/x86: intel-vbtn: Update tablet mode switch at end of probe (Gwendal Grignou)

- randomize_kstack: Improve entropy diffusion (Kees Cook)

- x86/mm/pat: fix VM_PAT handling in COW mappings (David Hildenbrand)

- virtio: reenable config if freezing device failed (David Hildenbrand)

- gcc-plugins/stackleak: Avoid .head.text section (Ard Biesheuvel)

- gcc-plugins/stackleak: Ignore .noinstr.text and .entry.text (Kees Cook)

- tty: n_gsm: require CAP_NET_ADMIN to attach N_GSM0710 ldisc (Thadeu Lima de Souza Cascardo)

- netfilter: nf_tables: discard table flag update with pending basechain deletion (Pablo Neira Ayuso)

- netfilter: nf_tables: release mutex after nft_gc_seq_end from abort path (Pablo Neira Ayuso)

- netfilter: nf_tables: release batch on table validation from abort path (Pablo Neira Ayuso)

- fbmon: prevent division by zero in fb_videomode_from_videomode() (Roman Smirnov)

- drivers/nvme: Add quirks for device 126f:2262 (Jiawei Fu (iBug))

- fbdev: viafb: fix typo in hw_bitblt_1 and hw_bitblt_2 (Aleksandr Burakov)

- ASoC: soc-core.c: Skip dummy codec when adding platforms (Chancel Liu)

- usb: sl811-hcd: only defined function checkdone if QUIRK2 is defined (Colin Ian King)

- usb: typec: tcpci: add generic tcpci fallback compatible (Marco Felsch)

- tools: iio: replace seekdir() in iio_generic_buffer (Petre Rodan)

- ring-buffer: use READ_ONCE() to read cpu_buffer->commit_page in concurrent environment (linke li)

- ktest: force = 1 for 'make_warnings_file' test type (Ricardo B. Marliere)

- platform/x86: touchscreen_dmi: Add an extra entry for a variant of the Chuwi Vi8 tablet (Alban Boye)

- Input: allocate keycode for Display refresh rate toggle (Gergo Koteles)

- block: prevent division by zero in blk_rq_stat_sum() (Roman Smirnov)

- libperf evlist: Avoid out-of-bounds access (Ian Rogers)

- Revert 'ACPI: PM: Block ASUS B1400CEAE from suspend to idle by default' (Daniel Drake)

- SUNRPC: increase size of rpc_wait_queue.qlen from unsigned short to unsigned int (Dai Ngo)

- drm/amd/display: Fix nanosec stat overflow (Aric Cyr)

- ext4: forbid commit inconsistent quota data when errors=remount-ro (Ye Bin)

- ext4: add a hint for block bitmap corrupt state in mb_groups (Zhang Yi)

- ALSA: firewire-lib: handle quirk to calculate payload quadlets as data block counter (Takashi Sakamoto)

- media: sta2x11: fix irq handler cast (Arnd Bergmann)

- isofs: handle CDs with bad root inode but good Joliet root directory (Alex Henrie)

- scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc() (Justin Tee)

- sysv: don't call sb_bread() with pointers_lock held (Tetsuo Handa)

- pinctrl: renesas: checker: Limit cfg reg enum checks to provided IDs (Geert Uytterhoeven)

- Input: synaptics-rmi4 - fail probing if memory allocation for 'phys' fails (Kunwu Chan)

- Bluetooth: btintel: Fix null ptr deref in btintel_read_version (Edward Adam Davis)

- net/smc: reduce rtnl pressure in smc_pnet_create_pnetids_list() (Eric Dumazet)

- btrfs: send: handle path ref underflow in header iterate_inode_ref() (David Sterba)

- btrfs: export: handle invalid inode or root reference in btrfs_get_parent() (David Sterba)

- btrfs: handle chunk tree lookup error in btrfs_relocate_sys_chunks() (David Sterba)

- wifi: ath11k: decrease MHI channel buffer length to 8KB (Baochen Qiang)

- net: pcs: xpcs: Return EINVAL in the internal methods (Serge Semin)

- tools/power x86_energy_perf_policy: Fix file leak in get_pkg_num() (Samasth Norway Ananda)

- pstore/zone: Add a null pointer check to the psz_kmsg_read (Kunwu Chan)

- ionic: set adminq irq affinity (Shannon Nelson)

- arm64: dts: rockchip: fix rk3399 hdmi ports node (Johan Jonker)

- arm64: dts: rockchip: fix rk3328 hdmi ports node (Johan Jonker)

- cpuidle: Avoid potential overflow in integer multiplication (C Cheng)

- panic: Flush kernel log buffer at the end (John Ogness)

- VMCI: Fix memcpy() run-time warning in dg_dispatch_as_host() (Harshit Mogalapalli)

- wifi: ath9k: fix LNA selection in ath_ant_try_scan() (Dmitry Antipov)

- net: dsa: fix panic when DSA master device unbinds on shutdown (Vladimir Oltean)

- amdkfd: use calloc instead of kzalloc to avoid integer overflow (Dave Airlie)

- LTS version: v5.15.154 (Vijayendra Suman)

- gro: fix ownership transfer (Antoine Tenart)

- mm/secretmem: fix GUP-fast succeeding on secretmem folios (David Hildenbrand)

- mptcp: don't account accept() of non-MPC client as fallback to TCP (Davide Caratti)

- x86/retpoline: Do the necessary fixup to the Zen3/4 srso return thunk for !SRSO (Borislav Petkov (AMD))

- x86/bugs: Fix the SRSO mitigation on Zen3/4 (Borislav Petkov (AMD))

- riscv: process: Fix kernel gp leakage (Stefan O'Rear)

- riscv: Fix spurious errors from __get/put_kernel_nofault (Samuel Holland)

- s390/entry: align system call table on 8 bytes (Sumanth Korikkar)

- x86/mce: Make sure to grab mce_sysfs_mutex in set_bank() (Borislav Petkov (AMD))

- of: dynamic: Synchronize of_changeset_destroy() with the devlink removals (Herve Codina)

- driver core: Introduce device_link_wait_removal() (Herve Codina)

- ALSA: hda/realtek: Update Panasonic CF-SZ6 quirk to support headset with microphone (I Gede Agastya Darma Laksana)

- fs/pipe: Fix lockdep false-positive in watchqueue pipe_write() (Jann Horn)

- openrisc: Fix pagewalk usage in arch_dma_{clear, set}_uncached (Jann Horn)

- HID: uhid: Use READ_ONCE()/WRITE_ONCE() for ->running (Jann Horn)

- nfsd: hold a lighter-weight client reference over CB_RECALL_ANY (Jeff Layton)

- ata: sata_mv: Fix PCI device ID table declaration compilation warning (Arnd Bergmann)

- scsi: mylex: Fix sysfs buffer lengths (Arnd Bergmann)

- ata: sata_sx4: fix pdc20621_get_from_dimm() on 64-bit (Arnd Bergmann)

- ASoC: ops: Fix wraparound for mask in snd_soc_get_volsw (Stephen Lee)

- ASoC: rt711-sdw: fix locking sequence (Pierre-Louis Bossart)

- ASoC: rt711-sdca: fix locking sequence (Pierre-Louis Bossart)

- ASoC: rt5682-sdw: fix locking sequence (Pierre-Louis Bossart)

- net: ravb: Always process TX descriptor ring (Paul Barker)

- net: fec: Set mac_managed_pm during probe (Wei Fang)

- drivers: net: convert to boolean for the mac_managed_pm flag (Denis Kirjanov)

- net: usb: asix: suspend embedded PHY if external is used (Oleksij Rempel)

- i40e: Enforce software interrupt during busy-poll exit (Ivan Vecera)

- i40e: Remove _t suffix from enum type names (Ivan Vecera)

- i40e: Store the irq number in i40e_q_vector (Joe Damato)

- Revert 'usb: phy: generic: Get the vbus supply' (Alexander Stein)

- scsi: qla2xxx: Update manufacturer detail (Bikash Hazarika)

- i40e: fix vf may be used uninitialized in this function warning (Aleksandr Loktionov)

- i40e: fix i40e_count_filters() to count only active/new filters (Aleksandr Loktionov)

- octeontx2-pf: check negative error code in otx2_open() (Su Hui)

- octeontx2-af: Fix issue with loading coalesced KPU profiles (Hariprasad Kelam)

- udp: prevent local UDP tunnel packets from being GROed (Antoine Tenart)

- udp: do not transition UDP GRO fraglist partial checksums to unnecessary (Antoine Tenart)

- udp: do not accept non-tunnel GSO skbs landing in a tunnel (Antoine Tenart)

- ipv6: Fix infinite recursion in fib6_dump_done(). (Kuniyuki Iwashima)

- selftests: reuseaddr_conflict: add missing new line at the end of the output (Jakub Kicinski)

- erspan: make sure erspan_base_hdr is present in skb->head (Eric Dumazet)

- selftests: net: gro fwd: update vxlan GRO test expectations (Antoine Tenart)

- net: stmmac: fix rx queue priority assignment (Piotr Wejman)

- net/sched: act_skbmod: prevent kernel-infoleak (Eric Dumazet)

- bpf, sockmap: Prevent lock inversion deadlock in map delete elem (Jakub Sitnicki)

- vboxsf: Avoid an spurious warning if load_nls_xxx() fails (Christophe JAILLET)

- netfilter: validate user input for expected length (Eric Dumazet)

- netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get() (Ziyang Xuan)

- netfilter: nf_tables: flush pending destroy work before exit_net release (Pablo Neira Ayuso)

- netfilter: nf_tables: reject new basechain after table flag update (Pablo Neira Ayuso)

- KVM: x86: Mark target gfn of emulated atomic instruction as dirty (Sean Christopherson)

- KVM: x86: Bail to userspace if emulation of atomic user access faults (Sean Christopherson)

- thermal: devfreq_cooling: Fix perf state when calculate dfc res_util (Ye Zhang)

- mm, vmscan: prevent infinite loop for costly GFP_NOIO | __GFP_RETRY_MAYFAIL allocations (Vlastimil Babka)

- locking/rwsem: Disable preemption while trying for rwsem lock (Gokul krishna Krishnakumar)

- xen-netfront: Add missing skb_mark_for_recycle (Jesper Dangaard Brouer)

- Bluetooth: Fix TOCTOU in HCI debugfs implementation (Bastien Nocera)

- Bluetooth: hci_event: set the conn encrypted before conn establishes (Hui Wang)

- arm64: dts: qcom: sc7180-trogdor: mark bluetooth address as broken (Johan Hovold)

- x86/cpufeatures: Add CPUID_LNX_5 to track recently added Linux-defined word (Sean Christopherson)

- r8169: fix issue caused by buggy BIOS on certain boards with RTL8168d (Heiner Kallweit)

- dm integrity: fix out-of-range warning (Arnd Bergmann)

- Octeontx2-af: fix pause frame configuration in GMP mode (Hariprasad Kelam)

- ACPICA: debugger: check status of acpi_evaluate_object() in acpi_db_walk_for_fields() (Nikita Kiryushin)

- tcp: properly terminate timers for kernel sockets (Eric Dumazet)

- s390/qeth: handle deferred cc1 (Alexandra Winter)

- ixgbe: avoid sleeping allocation in ixgbe_ipsec_vf_add_sa() (Przemek Kitszel)

- wifi: iwlwifi: mvm: rfi: fix potential response leaks (Johannes Berg)

- iwlwifi: mvm: rfi: use kmemdup() to replace kzalloc + memcpy (Bixuan Cui)

- nfc: nci: Fix uninit-value in nci_dev_up and nci_ntf_packet (Ryosuke Yasuoka)

- USB: UAS: return ENODEV when submit urbs fail with device not attached (Weitao Wang)

- scsi: usb: Stop using the SCSI pointer (Bart Van Assche)

- scsi: usb: Call scsi_done() directly (Bart Van Assche)

- USB: core: Fix deadlock in usb_deauthorize_interface() (Alan Stern)

- scsi: lpfc: Correct size for wqe for memset() (Muhammad Usama Anjum)

- PCI/DPC: Quirk PIO log size for Intel Ice Lake Root Ports (Mika Westerberg)

- x86/cpu: Enable STIBP on AMD if Automatic IBRS is enabled (Kim Phillips)

- scsi: qla2xxx: Delay I/O Abort on PCI error (Quinn Tran)

- scsi: qla2xxx: Change debug message during driver unload (Saurav Kashyap)

- scsi: qla2xxx: Fix double free of fcport (Saurav Kashyap)

- scsi: qla2xxx: Fix command flush on cable pull (Quinn Tran)

- scsi: qla2xxx: NVME|FCP prefer flag not being honored (Quinn Tran)

- scsi: qla2xxx: Split FCE|EFT trace control (Quinn Tran)

- scsi: qla2xxx: Fix N2N stuck connection (Quinn Tran)

- scsi: qla2xxx: Prevent command send on chip reset (Quinn Tran)

- usb: typec: ucsi: Clear UCSI_CCI_RESET_COMPLETE before reset (Christian A. Ehrhardt)

- usb: typec: ucsi: Ack unsupported commands (Christian A. Ehrhardt)

- usb: udc: remove warning when queue disabled ep (yuan linyu)

- usb: dwc2: gadget: LPM flow fix (Minas Harutyunyan)

- usb: dwc2: gadget: Fix exiting from clock gating (Minas Harutyunyan)

- usb: dwc2: host: Fix ISOC flow in DDMA mode (Minas Harutyunyan)

- usb: dwc2: host: Fix hibernation flow (Minas Harutyunyan)

- usb: dwc2: host: Fix remote wakeup from hibernation (Minas Harutyunyan)

- USB: core: Add hub_get() and hub_put() routines (Alan Stern)

- staging: vc04_services: fix information leak in create_component() (Dan Carpenter)

- staging: vc04_services: changen strncpy() to strscpy_pad() (Arnd Bergmann)

- scsi: core: Fix unremoved procfs host directory regression (Guilherme G. Piccoli)

- ALSA: sh: aica: reorder cleanup operations to avoid UAF bugs (Duoming Zhou)

- drm/amd/display: Preserve original aspect ratio in create stream (Tom Chung)

- drm/amdgpu: Use drm_mode_copy() (Ville Syrjala)

- usb: cdc-wdm: close race between read and workqueue (Oliver Neukum)

- drm/i915/gt: Reset queue_priority_hint on parking (Chris Wilson)

- net: ll_temac: platform_get_resource replaced by wrong function (Claus Hansen Ries)

- hexagon: vmlinux.lds.S: handle attributes section (Nathan Chancellor)

- exec: Fix NOMMU linux_binprm::exec in transfer_args_to_stack() (Max Filippov)

- wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes (Felix Fietkau)

- btrfs: zoned: use zone aware sb location for scrub (Johannes Thumshirn)

- init: open /initrd.image with O_LARGEFILE (John Sperbeck)

- mm/migrate: set swap entry values of THP tail pages properly. (Zi Yan)

- serial: sc16is7xx: convert from raw to noinc regmap functions for FIFO (Hugo Villeneuve)

- vfio/fsl-mc: Block calling interrupt handler without trigger (Alex Williamson)

- vfio/platform: Create persistent IRQ handlers (Alex Williamson)

- vfio/pci: Create persistent INTx handler (Alex Williamson)

- vfio: Introduce interface to flush virqfd inject workqueue (Alex Williamson)

- vfio/pci: Lock external INTx masking ops (Alex Williamson)

- vfio/pci: Disable auto-enable of exclusive INTx IRQ (Alex Williamson)

- selftests: mptcp: diag: return KSFT_FAIL not test_cnt (Geliang Tang)

- powerpc: xor_vmx: Add '-mhard-float' to CFLAGS (Nathan Chancellor)

- efivarfs: Request at most 512 bytes for variable names (Tim Schumacher)

- perf/core: Fix reentry problem in perf_output_read_group() (Yang Jihong)

- nfsd: Fix a regression in nfsd_setattr() (Trond Myklebust)

- nfsd: don't call locks_release_private() twice concurrently (NeilBrown)

- nfsd: don't take fi_lock in nfsd_break_deleg_cb() (NeilBrown)

- nfsd: fix RELEASE_LOCKOWNER (NeilBrown)

- nfsd: drop the nfsd_put helper (Jeff Layton)

- nfsd: call nfsd_last_thread() before final nfsd_put() (NeilBrown)

- lockd: introduce safe async lock op (Alexander Aring)

- NFSD: fix possible oops when nfsd/pool_stats is closed. (NeilBrown)

- Documentation: Add missing documentation for EXPORT_OP flags (Chuck Lever)

- nfsd: separate nfsd_last_thread() from nfsd_put() (NeilBrown)

- nfsd: Simplify code around svc_exit_thread() call in nfsd() (NeilBrown)

- nfsd: Fix creation time serialization order (Tavian Barnes)

- NFSD: Add an nfsd4_encode_nfstime4() helper (Chuck Lever)

- lockd: drop inappropriate svc_get() from locked_get() (NeilBrown)

- nfsd: fix double fget() bug in __write_ports_addfd() (Dan Carpenter)

- nfsd: make a copy of struct iattr before calling notify_change (Jeff Layton)

- NFSD: Fix problem of COMMIT and NFS4ERR_DELAY in infinite loop (Dai Ngo)

- nfsd: simplify the delayed disposal list code (Jeff Layton)

- NFSD: Convert filecache to rhltable (Chuck Lever)

- nfsd: allow reaping files still under writeback (Jeff Layton)

- nfsd: update comment over __nfsd_file_cache_purge (Jeff Layton)

- nfsd: don't take/put an extra reference when putting a file (Jeff Layton)

- nfsd: add some comments to nfsd_file_do_acquire (Jeff Layton)

- nfsd: don't kill nfsd_files because of lease break error (Jeff Layton)

- nfsd: simplify test_bit return in NFSD_FILE_KEY_FULL comparator (Jeff Layton)

- nfsd: NFSD_FILE_KEY_INODE only needs to find GC'ed entries (Jeff Layton)

- nfsd: don't open-code clear_and_wake_up_bit (Jeff Layton)

- nfsd: call op_release, even when op_func returns an error (Jeff Layton)

- nfsd: don't replace page in rq_pages if it's a continuation of last page (Jeff Layton)

- NFSD: Protect against filesystem freezing (Chuck Lever)

- NFSD: copy the whole verifier in nfsd_copy_write_verifier (Chuck Lever)

- nfsd: don't fsync nfsd_files on last close (Jeff Layton)

- nfsd: fix courtesy client with deny mode handling in nfs4_upgrade_open (Jeff Layton)

- NFSD: fix problems with cleanup on errors in nfsd4_copy (Dai Ngo)

- nfsd: don't hand out delegation on setuid files being opened for write (Jeff Layton)

- NFSD: fix leaked reference count of nfsd4_ssc_umount_item (Dai Ngo)

- nfsd: clean up potential nfsd_file refcount leaks in COPY codepath (Jeff Layton)

- nfsd: allow nfsd_file_get to sanely handle a NULL pointer (Jeff Layton)

- NFSD: enhance inter-server copy cleanup (Dai Ngo)

- nfsd: don't destroy global nfs4_file table in per-net shutdown (Jeff Layton)

- nfsd: don't free files unconditionally in __nfsd_file_cache_purge (Jeff Layton)

- NFSD: replace delayed_work with work_struct for nfsd_client_shrinker (Dai Ngo)

- NFSD: register/unregister of nfsd-client shrinker at nfsd startup/shutdown time (Dai Ngo)

- NFSD: Use set_bit(RQ_DROPME) (Chuck Lever)

- Revert 'SUNRPC: Use RMW bitops in single-threaded hot paths' (Chuck Lever)

- nfsd: fix handling of cached open files in nfsd4_open codepath (Jeff Layton)

- nfsd: rework refcounting in filecache (Jeff Layton)

- NFSD: Avoid clashing function prototypes (Kees Cook)

- NFSD: Use only RQ_DROPME to signal the need to drop a reply (Chuck Lever)

- NFSD: add CB_RECALL_ANY tracepoints (Dai Ngo)

- NFSD: add delegation reaper to react to low memory condition (Dai Ngo)

- NFSD: add support for sending CB_RECALL_ANY (Dai Ngo)

- NFSD: refactoring courtesy_client_reaper to a generic low memory shrinker (Dai Ngo)

- trace: Relocate event helper files (Chuck Lever)

- lockd: fix file selection in nlmsvc_cancel_blocked (Jeff Layton)

- lockd: ensure we use the correct file descriptor when unlocking (Jeff Layton)

- lockd: set missing fl_flags field when retrieving args (Jeff Layton)

- NFSD: Use struct_size() helper in alloc_session() (Xiu Jianfeng)

- nfsd: return error if nfs4_setacl fails (Jeff Layton)

- NFSD: Add an nfsd_file_fsync tracepoint (Chuck Lever)

- nfsd: fix up the filecache laundrette scheduling (Jeff Layton)

- filelock: add a new locks_inode_context accessor function (Jeff Layton)

- nfsd: reorganize filecache.c (Jeff Layton)

- nfsd: remove the pages_flushed statistic from filecache (Jeff Layton)

- NFSD: Fix licensing header in filecache.c (Chuck Lever)

- NFSD: Use rhashtable for managing nfs4_file objects (Chuck Lever)

- NFSD: Refactor find_file() (Chuck Lever)

- NFSD: Clean up find_or_add_file() (Chuck Lever)

- NFSD: Add a nfsd4_file_hash_remove() helper (Chuck Lever)

- NFSD: Clean up nfsd4_init_file() (Chuck Lever)

- NFSD: Update file_hashtbl() helpers (Chuck Lever)

- NFSD: Use const pointers as parameters to fh_ helpers (Chuck Lever)

- NFSD: Trace delegation revocations (Chuck Lever)

- NFSD: Trace stateids returned via DELEGRETURN (Chuck Lever)

- NFSD: Clean up nfs4_preprocess_stateid_op() call sites (Chuck Lever)

- NFSD: Flesh out a documenting comment for filecache.c (Chuck Lever)

- NFSD: Add an NFSD_FILE_GC flag to enable nfsd_file garbage collection (Chuck Lever)

- NFSD: Revert 'NFSD: NFSv4 CLOSE should release an nfsd_file immediately' (Chuck Lever)

- NFSD: Pass the target nfsd_file to nfsd_commit() (Chuck Lever)

- exportfs: use pr_debug for unreachable debug statements (David Disseldorp)

- nfsd: allow disabling NFSv2 at compile time (Jeff Layton)

- nfsd: move nfserrno() to vfs.c (Jeff Layton)

- nfsd: ignore requests to disable unsupported versions (Jeff Layton)

- NFSD: Finish converting the NFSv3 GETACL result encoder (Chuck Lever)

- NFSD: Remove redundant assignment to variable host_err (Colin Ian King)

- NFSD: Simplify READ_PLUS (Anna Schumaker)

- nfsd: use locks_inode_context helper (Jeff Layton)

- lockd: use locks_inode_context helper (Jeff Layton)

- NFSD: Fix reads with a non-zero offset that don't end on a page boundary (Chuck Lever)

- NFSD: Fix trace_nfsd_fh_verify_err() crasher (Chuck Lever)

- nfsd: put the export reference in nfsd4_verify_deleg_dentry (Jeff Layton)

- nfsd: fix use-after-free in nfsd_file_do_acquire tracepoint (Jeff Layton)

- nfsd: fix net-namespace logic in __nfsd_file_cache_purge (Jeff Layton)

- nfsd: ensure we always call fh_verify_error tracepoint (Jeff Layton)

- NFSD: unregister shrinker when nfsd_init_net() fails (Tetsuo Handa)

- nfsd: rework hashtable handling in nfsd_do_file_acquire (Jeff Layton)

- nfsd: fix nfsd_file_unhash_and_dispose (Jeff Layton)

- fanotify: Remove obsoleted fanotify_event_has_path() (Gaosheng Cui)

- fsnotify: remove unused declaration (Gaosheng Cui)

- fs/notify: constify path (Al Viro)

- nfsd: extra checks when freeing delegation stateids (Jeff Layton)

- nfsd: make nfsd4_run_cb a bool return function (Jeff Layton)

- nfsd: fix comments about spinlock handling with delegations (Jeff Layton)

- nfsd: only fill out return pointer on success in nfsd4_lookup_stateid (Jeff Layton)

- NFSD: Cap rsize_bop result based on send buffer size (Chuck Lever)

- NFSD: Rename the fields in copy_stateid_t (Chuck Lever)

- nfsd: use DEFINE_SHOW_ATTRIBUTE to define nfsd_file_cache_stats_fops (ChenXiaoSong)

- nfsd: use DEFINE_SHOW_ATTRIBUTE to define nfsd_reply_cache_stats_fops (ChenXiaoSong)

- nfsd: use DEFINE_SHOW_ATTRIBUTE to define client_info_fops (ChenXiaoSong)

- nfsd: use DEFINE_SHOW_ATTRIBUTE to define export_features_fops and supported_enctypes_fops (ChenXiaoSong)

- nfsd: use DEFINE_PROC_SHOW_ATTRIBUTE to define nfsd_proc_ops (ChenXiaoSong)

- NFSD: Pack struct nfsd4_compoundres (Chuck Lever)

- NFSD: Remove unused nfsd4_compoundargs::cachetype field (Chuck Lever)

- NFSD: Remove 'inline' directives on op_rsize_bop helpers (Chuck Lever)

- NFSD: Clean up nfs4svc_encode_compoundres() (Chuck Lever)

- NFSD: Clean up WRITE arg decoders (Chuck Lever)

- NFSD: Use xdr_inline_decode() to decode NFSv3 symlinks (Chuck Lever)

- NFSD: Refactor common code out of dirlist helpers (Chuck Lever)

- NFSD: Reduce amount of struct nfsd4_compoundargs that needs clearing (Chuck Lever)

- SUNRPC: Parametrize how much of argsize should be zeroed (Chuck Lever)

- NFSD: add shrinker to reap courtesy clients on low memory condition (Dai Ngo)

- NFSD: keep track of the number of courtesy clients in the system (Dai Ngo)

- NFSD: Make nfsd4_remove() wait before returning NFS4ERR_DELAY (Chuck Lever)

- NFSD: Make nfsd4_rename() wait before returning NFS4ERR_DELAY (Chuck Lever)

- NFSD: Make nfsd4_setattr() wait before returning NFS4ERR_DELAY (Chuck Lever)

- NFSD: Refactor nfsd_setattr() (Chuck Lever)

- NFSD: Add a mechanism to wait for a DELEGRETURN (Chuck Lever)

- NFSD: Add tracepoints to report NFSv4 callback completions (Chuck Lever)

- NFSD: Trace NFSv4 COMPOUND tags (Chuck Lever)

- NFSD: Replace dprintk() call site in fh_verify() (Chuck Lever)

- nfsd: remove nfsd4_prepare_cb_recall() declaration (Gaosheng Cui)

- nfsd: clean up mounted_on_fileid handling (Jeff Layton)

- NFSD: drop fname and flen args from nfsd_create_locked() (NeilBrown)

- NFSD: Increase NFSD_MAX_OPS_PER_COMPOUND (Chuck Lever)

- nfsd: Propagate some error code returned by memdup_user() (Christophe JAILLET)

- nfsd: Avoid some useless tests (Christophe JAILLET)

- NFSD: remove redundant variable status (Jinpeng Cui)

- NFSD enforce filehandle check for source file in COPY (Olga Kornievskaia)

- lockd: move from strlcpy with unused retval to strscpy (Wolfram Sang)

- NFSD: move from strlcpy with unused retval to strscpy (Wolfram Sang)

- nfsd_splice_actor(): handle compound pages (Al Viro)

- NFSD: fix regression with setting ACLs. (NeilBrown)

- NFSD: discard fh_locked flag and fh_lock/fh_unlock (NeilBrown)

- NFSD: use (un)lock_inode instead of fh_(un)lock for file operations (NeilBrown)

- NFSD: use explicit lock/unlock for directory ops (NeilBrown)

- NFSD: reduce locking in nfsd_lookup() (NeilBrown)

- NFSD: only call fh_unlock() once in nfsd_link() (NeilBrown)

- NFSD: always drop directory lock in nfsd_unlink() (NeilBrown)

- NFSD: change nfsd_create()/nfsd_symlink() to unlock directory before returning. (NeilBrown)

- NFSD: add posix ACLs to struct nfsd_attrs (NeilBrown)

- NFSD: add security label to struct nfsd_attrs (NeilBrown)

- NFSD: set attributes when creating symlinks (NeilBrown)

- NFSD: introduce struct nfsd_attrs (NeilBrown)

- NFSD: verify the opened dentry after setting a delegation (Jeff Layton)

- NFSD: drop fh argument from alloc_init_deleg (Jeff Layton)

- NFSD: Move copy offload callback arguments into a separate structure (Chuck Lever)

- NFSD: Add nfsd4_send_cb_offload() (Chuck Lever)

- NFSD: Remove kmalloc from nfsd4_do_async_copy() (Chuck Lever)

- NFSD: Refactor nfsd4_do_copy() (Chuck Lever)

- NFSD: Refactor nfsd4_cleanup_inter_ssc() (2/2) (Chuck Lever)

- NFSD: Refactor nfsd4_cleanup_inter_ssc() (1/2) (Chuck Lever)

- NFSD: Replace boolean fields in struct nfsd4_copy (Chuck Lever)

- NFSD: Make nfs4_put_copy() static (Chuck Lever)

- NFSD: Reorder the fields in struct nfsd4_op (Chuck Lever)

- NFSD: Shrink size of struct nfsd4_copy (Chuck Lever)

- NFSD: Shrink size of struct nfsd4_copy_notify (Chuck Lever)

- NFSD: nfserrno(-ENOMEM) is nfserr_jukebox (Chuck Lever)

- NFSD: Fix strncpy() fortify warning (Chuck Lever)

- NFSD: Clean up nfsd4_encode_readlink() (Chuck Lever)

- NFSD: Use xdr_pad_size() (Chuck Lever)

- NFSD: Simplify starting_len (Chuck Lever)

- NFSD: Optimize nfsd4_encode_readv() (Chuck Lever)

- NFSD: Add an nfsd4_read::rd_eof field (Chuck Lever)

- NFSD: Clean up SPLICE_OK in nfsd4_encode_read() (Chuck Lever)

- NFSD: Optimize nfsd4_encode_fattr() (Chuck Lever)

- NFSD: Optimize nfsd4_encode_operation() (Chuck Lever)

- nfsd: silence extraneous printk on nfsd.ko insertion (Jeff Layton)

- NFSD: limit the number of v4 clients to 1024 per 1GB of system memory (Dai Ngo)

- NFSD: keep track of the number of v4 clients in the system (Dai Ngo)

- NFSD: refactoring v4 specific code to a helper in nfs4state.c (Dai Ngo)

- NFSD: Ensure nf_inode is never dereferenced (Chuck Lever)

- NFSD: NFSv4 CLOSE should release an nfsd_file immediately (Chuck Lever)

- NFSD: Move nfsd_file_trace_alloc() tracepoint (Chuck Lever)

- NFSD: Separate tracepoints for acquire and create (Chuck Lever)

- NFSD: Clean up unused code after rhashtable conversion (Chuck Lever)

- NFSD: Convert the filecache to use rhashtable (Chuck Lever)

- NFSD: Set up an rhashtable for the filecache (Chuck Lever)

- NFSD: Replace the 'init once' mechanism (Chuck Lever)

- NFSD: Remove nfsd_file::nf_hashval (Chuck Lever)

- NFSD: nfsd_file_hash_remove can compute hashval (Chuck Lever)

- NFSD: Refactor nfsd_file_close_inode() (Chuck Lever)

- NFSD: nfsd_file_unhash can compute hashval from nf->nf_inode (Chuck Lever)

- NFSD: Remove lockdep assertion from unhash_and_release_locked() (Chuck Lever)

- NFSD: No longer record nf_hashval in the trace log (Chuck Lever)

- NFSD: Never call nfsd_file_gc() in foreground paths (Chuck Lever)

- NFSD: Fix the filecache LRU shrinker (Chuck Lever)

- NFSD: Leave open files out of the filecache LRU (Chuck Lever)

- NFSD: Trace filecache LRU activity (Chuck Lever)

- NFSD: WARN when freeing an item still linked via nf_lru (Chuck Lever)

- NFSD: Hook up the filecache stat file (Chuck Lever)

- NFSD: Zero counters when the filecache is re-initialized (Chuck Lever)

- NFSD: Record number of flush calls (Chuck Lever)

- NFSD: Report the number of items evicted by the LRU walk (Chuck Lever)

- NFSD: Refactor nfsd_file_lru_scan() (Chuck Lever)

- NFSD: Refactor nfsd_file_gc() (Chuck Lever)

- NFSD: Add nfsd_file_lru_dispose_list() helper (Chuck Lever)

- NFSD: Report average age of filecache items (Chuck Lever)

- NFSD: Report count of freed filecache items (Chuck Lever)

- NFSD: Report count of calls to nfsd_file_acquire() (Chuck Lever)

- NFSD: Report filecache LRU size (Chuck Lever)

- NFSD: Demote a WARN to a pr_warn() (Chuck Lever)

- nfsd: remove redundant assignment to variable len (Colin Ian King)

- NFSD: Fix space and spelling mistake (Zhang Jiaming)

- NFSD: Instrument fh_verify() (Chuck Lever)

- NLM: Defend against file_lock changes after vfs_test_lock() (Benjamin Coddington)

- fsnotify: Fix comment typo (Xin Gao)

- fanotify: introduce FAN_MARK_IGNORE (Amir Goldstein)

- fanotify: cleanups for fanotify_mark() input validations (Amir Goldstein)

- fanotify: prepare for setting event flags in ignore mask (Amir Goldstein)

- fs: inotify: Fix typo in inotify comment (Oliver Ford)

- NFSD: Decode NFSv4 birth time attribute (Chuck Lever)

- fanotify: refine the validation checks on non-dir inode mask (Amir Goldstein)

- NFS: restore module put when manager exits. (NeilBrown)

- NFSD: Fix potential use-after-free in nfsd_file_put() (Chuck Lever)

- NFSD: nfsd_file_put() can sleep (Chuck Lever)

- NFSD: Add documenting comment for nfsd4_release_lockowner() (Chuck Lever)

- NFSD: Modernize nfsd4_release_lockowner() (Chuck Lever)

- nfsd: Fix null-ptr-deref in nfsd_fill_super() (Zhang Xiaoxu)

- nfsd: Unregister the cld notifier when laundry_wq create failed (Zhang Xiaoxu)

- SUNRPC: Use RMW bitops in single-threaded hot paths (Chuck Lever)

- NFSD: Trace filecache opens (Chuck Lever)

- NFSD: Move documenting comment for nfsd4_process_open2() (Chuck Lever)

- NFSD: Fix whitespace (Chuck Lever)

- NFSD: Remove dprintk call sites from tail of nfsd4_open() (Chuck Lever)

- NFSD: Instantiate a struct file when creating a regular NFSv4 file (Chuck Lever)

- NFSD: Clean up nfsd_open_verified() (Chuck Lever)

- NFSD: Remove do_nfsd_create() (Chuck Lever)

- NFSD: Refactor NFSv4 OPEN(CREATE) (Chuck Lever)

- NFSD: Refactor NFSv3 CREATE (Chuck Lever)

- NFSD: Refactor nfsd_create_setattr() (Chuck Lever)

- NFSD: Avoid calling fh_drop_write() twice in do_nfsd_create() (Chuck Lever)

- NFSD: Clean up nfsd3_proc_create() (Chuck Lever)

- NFSD: Show state of courtesy client in client info (Dai Ngo)

- NFSD: add support for lock conflict to courteous server (Dai Ngo)

- fs/lock: add 2 callbacks to lock_manager_operations to resolve conflict (Dai Ngo)

- fs/lock: add helper locks_owner_has_blockers to check for blockers (Dai Ngo)

- NFSD: move create/destroy of laundry_wq to init_nfsd and exit_nfsd (Dai Ngo)

- NFSD: add support for share reservation conflict to courteous server (Dai Ngo)

- NFSD: add courteous server support for thread with only delegation (Dai Ngo)

- NFSD: Clean up nfsd_splice_actor() (Chuck Lever)

- fanotify: fix incorrect fmode_t casts (Vasily Averin)

- fsnotify: consistent behavior for parent not watching children (Amir Goldstein)

- fsnotify: introduce mark type iterator (Amir Goldstein)

- fanotify: enable 'evictable' inode marks (Amir Goldstein)

- fanotify: use fsnotify group lock helpers (Amir Goldstein)

- fanotify: implement 'evictable' inode marks (Amir Goldstein)

- fanotify: factor out helper fanotify_mark_update_flags() (Amir Goldstein)

- fanotify: create helper fanotify_mark_user_flags() (Amir Goldstein)

- fsnotify: allow adding an inode mark without pinning inode (Amir Goldstein)

- dnotify: use fsnotify group lock helpers (Amir Goldstein)

- nfsd: use fsnotify group lock helpers (Amir Goldstein)

- inotify: use fsnotify group lock helpers (Amir Goldstein)

- fsnotify: create helpers for group mark_mutex lock (Amir Goldstein)

- fsnotify: make allow_dups a property of the group (Amir Goldstein)

- fsnotify: pass flags argument to fsnotify_alloc_group() (Amir Goldstein)

- inotify: move control flags from mask to mark flags (Amir Goldstein)

- fs/lock: documentation cleanup. Replace inode->i_lock with flc_lock. (Dai Ngo)

- fanotify: do not allow setting dirent events in mask of non-dir (Amir Goldstein)

- nfsd: Clean up nfsd_file_put() (Trond Myklebust)

- nfsd: Fix a write performance regression (Trond Myklebust)

- fsnotify: remove redundant parameter judgment (Bang Li)

- fsnotify: optimize FS_MODIFY events with no ignored masks (Amir Goldstein)

- fsnotify: fix merge with parent's ignored mask (Amir Goldstein)

- nfsd: fix using the correct variable for sizeof() (Jakob Koschel)

- NFSD: Clean up lm operation names (Chuck Lever)

- NFSD: Remove CONFIG_NFSD_V3 (Chuck Lever)

- NFSD: Move svc_serv_ops::svo_function into struct svc_serv (Chuck Lever)

- NFSD: Remove svc_serv_ops::svo_module (Chuck Lever)

- SUNRPC: Remove svc_shutdown_net() (Chuck Lever)

- SUNRPC: Rename svc_close_xprt() (Chuck Lever)

- SUNRPC: Rename svc_create_xprt() (Chuck Lever)

- SUNRPC: Remove svo_shutdown method (Chuck Lever)

- SUNRPC: Merge svc_do_enqueue_xprt() into svc_enqueue_xprt() (Chuck Lever)

- SUNRPC: Remove the .svo_enqueue_xprt method (Chuck Lever)

- NFSD: Remove NFSD_PROC_ARGS_* macros (Chuck Lever)

- NFSD: Streamline the rare 'found' case (Chuck Lever)

- NFSD: Skip extra computation for RC_NOCACHE case (Chuck Lever)

- orDate: Thu Sep 30 19:19:57 2021 -0400 (Chuck Lever)

- nfsd: Add support for the birth time attribute (Ondrej Valousek)

- NFSD: Deprecate NFS_OFFSET_MAX (Chuck Lever)

- fsnotify: invalidate dcache before IN_DELETE event (Amir Goldstein)

- NFSD: Move fill_pre_wcc() and fill_post_wcc() (Chuck Lever)

- NFSD: Trace boot verifier resets (Chuck Lever)

- NFSD: Rename boot verifier functions (Chuck Lever)

- NFSD: Clean up the nfsd_net::nfssvc_boot field (Chuck Lever)

- NFSD: Write verifier might go backwards (Chuck Lever)

- nfsd: Add a tracepoint for errors in nfsd4_clone_file_range() (Trond Myklebust)

- NFSD: De-duplicate net_generic(SVC_NET(rqstp), nfsd_net_id) (Chuck Lever)

- NFSD: Clean up nfsd_vfs_write() (Chuck Lever)

- nfsd: Retry once in nfsd_open on an -EOPENSTALE return (Jeff Layton)

- nfsd: Add errno mapping for EREMOTEIO (Jeff Layton)

- nfsd: map EBADF (Peng Tao)

- nfsd4: add refcount for nfsd4_blocked_lock (Vasily Averin)

- nfs: block notification on fs with its own ->lock (J. Bruce Fields)

- NFSD: De-duplicate nfsd4_decode_bitmap4() (Chuck Lever)

- nfsd: improve stateid access bitmask documentation (J. Bruce Fields)

- NFSD: Combine XDR error tracepoints (Chuck Lever)

- NFSD: simplify per-net file cache management (NeilBrown)

- NFSD: Fix inconsistent indenting (Jiapeng Chong)

- NFSD: Remove be32_to_cpu() from DRC hash function (Chuck Lever)

- NFS: switch the callback service back to non-pooled. (NeilBrown)

- lockd: use svc_set_num_threads() for thread start and stop (NeilBrown)

- SUNRPC: always treat sv_nrpools==1 as 'not pooled' (NeilBrown)

- SUNRPC: move the pool_map definitions (back) into svc.c (NeilBrown)

- lockd: rename lockd_create_svc() to lockd_get() (NeilBrown)

- lockd: introduce lockd_put() (NeilBrown)

- lockd: move svc_exit_thread() into the thread (NeilBrown)

- lockd: move lockd_start_svc() call into lockd_create_svc() (NeilBrown)

- lockd: simplify management of network status notifiers (NeilBrown)

- lockd: introduce nlmsvc_serv (NeilBrown)

- NFSD: simplify locking for network notifier. (NeilBrown)

- SUNRPC: discard svo_setup and rename svc_set_num_threads_sync() (NeilBrown)

- NFSD: Make it possible to use svc_set_num_threads_sync (NeilBrown)

- NFSD: narrow nfsd_mutex protection in nfsd thread (NeilBrown)

- SUNRPC: use sv_lock to protect updates to sv_nrthreads. (NeilBrown)

- nfsd: make nfsd_stats.th_cnt atomic_t (NeilBrown)

- SUNRPC: stop using ->sv_nrthreads as a refcount (NeilBrown)

- SUNRPC/NFSD: clean up get/put functions. (NeilBrown)

- SUNRPC: change svc_get() to return the svc. (NeilBrown)

- NFSD: handle errors better in write_ports_addfd() (NeilBrown)

- exit: Rename module_put_and_exit to module_put_and_kthread_exit (Eric W. Biederman)

- exit: Implement kthread_exit (Eric W. Biederman)

- fanotify: wire up FAN_RENAME event (Amir Goldstein)

- fanotify: report old and/or new parent+name in FAN_RENAME event (Amir Goldstein)

- fanotify: record either old name new name or both for FAN_RENAME (Amir Goldstein)

- fanotify: record old and new parent and name in FAN_RENAME event (Amir Goldstein)

- fanotify: support secondary dir fh and name in fanotify_info (Amir Goldstein)

- fanotify: use helpers to parcel fanotify_info buffer (Amir Goldstein)

- fanotify: use macros to get the offset to fanotify_info buffer (Amir Goldstein)

- fsnotify: generate FS_RENAME event with rich information (Amir Goldstein)

- fanotify: introduce group flag FAN_REPORT_TARGET_FID (Amir Goldstein)

- fsnotify: separate mark iterator type from object type enum (Amir Goldstein)

- fsnotify: clarify object type argument (Amir Goldstein)

- ext4: fix error code saved on super block during file system abort (Gabriel Krisman Bertazi)

- nfsd4: remove obselete comment (J. Bruce Fields)

- NFSD:fix boolreturn.cocci warning (Changcheng Deng)

- nfsd: update create verifier comment (J. Bruce Fields)

- SUNRPC: Change return value type of .pc_encode (Chuck Lever)

- SUNRPC: Replace the 'be32 *p' parameter to .pc_encode (Chuck Lever)

- NFSD: Save location of NFSv4 COMPOUND status (Chuck Lever)

- SUNRPC: Change return value type of .pc_decode (Chuck Lever)

- SUNRPC: Replace the '__be32 *p' parameter to .pc_decode (Chuck Lever)

- NFSD: Initialize pointer ni with NULL and not plain integer 0 (Colin Ian King)

- NFSD: simplify struct nfsfh (NeilBrown)

- NFSD: drop support for ancient filehandles (NeilBrown)

- NFSD: move filehandle format declarations out of 'uapi'. (NeilBrown)

- NFSD: Optimize DRC bucket pruning (Chuck Lever)

- NFS: Move NFS protocol display macros to global header (Chuck Lever)

- NFS: Move generic FS show macros to global header (Chuck Lever)

- SUNRPC: Tracepoints should display tk_pid and cl_clid as a fixed-size field (Chuck Lever)

- NFS: Remove unnecessary TRACE_DEFINE_ENUM()s (Chuck Lever)

- docs: Document the FAN_FS_ERROR event (Gabriel Krisman Bertazi)

- ext4: Send notifications on error (Gabriel Krisman Bertazi)

- fanotify: Allow users to request FAN_FS_ERROR events (Gabriel Krisman Bertazi)

- fanotify: Emit generic error info for error event (Gabriel Krisman Bertazi)

- fanotify: Report fid info for file related file system errors (Gabriel Krisman Bertazi)

- fanotify: WARN_ON against too large file handles (Gabriel Krisman Bertazi)

- fanotify: Add helpers to decide whether to report FID/DFID (Gabriel Krisman Bertazi)

- fanotify: Wrap object_fh inline space in a creator macro (Gabriel Krisman Bertazi)

- fanotify: Support merging of error events (Gabriel Krisman Bertazi)

- fanotify: Support enqueueing of error events (Gabriel Krisman Bertazi)

- fanotify: Pre-allocate pool of error events (Gabriel Krisman Bertazi)

- fanotify: Reserve UAPI bits for FAN_FS_ERROR (Gabriel Krisman Bertazi)

- fsnotify: Support FS_ERROR event type (Gabriel Krisman Bertazi)

- fanotify: Require fid_mode for any non-fd event (Gabriel Krisman Bertazi)

- fanotify: Encode empty file handle when no inode is provided (Gabriel Krisman Bertazi)

- fanotify: Allow file handle encoding for unhashed events (Gabriel Krisman Bertazi)

- fanotify: Support null inode event in fanotify_dfid_inode (Gabriel Krisman Bertazi)

- fsnotify: Pass group argument to free_event (Gabriel Krisman Bertazi)

- fsnotify: Protect fsnotify_handle_inode_event from no-inode events (Gabriel Krisman Bertazi)

- fsnotify: Retrieve super block from the data field (Gabriel Krisman Bertazi)

- fsnotify: Add wrapper around fsnotify_add_event (Gabriel Krisman Bertazi)

- fsnotify: Add helper to detect overflow_event (Gabriel Krisman Bertazi)

- inotify: Don't force FS_IN_IGNORED (Gabriel Krisman Bertazi)

- fanotify: Split fsid check from other fid mode checks (Gabriel Krisman Bertazi)

- fanotify: Fold event size calculation to its own function (Gabriel Krisman Bertazi)

- fsnotify: Don't insert unmergeable events in hashtable (Gabriel Krisman Bertazi)

- fsnotify: clarify contract for create event hooks (Amir Goldstein)

- fsnotify: pass dentry instead of inode data (Amir Goldstein)

- fsnotify: pass data_type to fsnotify_name() (Amir Goldstein)

- x86/static_call: Add support for Jcc tail-calls (Peter Zijlstra) {CVE-2022-29901} {CVE-2022-23816}
- x86/alternatives: Teach text_poke_bp() to patch Jcc.d32 instructions (Peter Zijlstra)

- x86/alternatives: Introduce int3_emulate_jcc() (Peter Zijlstra)

- x86/asm: Differentiate between code and function alignment (Thomas Gleixner)

- arch: Introduce CONFIG_FUNCTION_ALIGNMENT (Peter Zijlstra)

- KVM/x86: Export RFDS_NO and RFDS_CLEAR to guests (Pawan Gupta)

- x86/rfds: Mitigate Register File Data Sampling (RFDS) (Pawan Gupta)

- Documentation/hw-vuln: Add documentation for RFDS (Pawan Gupta)

- x86/mmio: Disable KVM mitigation when X86_FEATURE_CLEAR_CPU_BUF is set (Pawan Gupta)

- KVM/VMX: Move VERW closer to VMentry for MDS mitigation (Pawan Gupta)

- KVM/VMX: Use BT+JNC, i.e. EFLAGS.CF to select VMRESUME vs. VMLAUNCH (Sean Christopherson)

- x86/bugs: Use ALTERNATIVE() instead of mds_user_clear static key (Pawan Gupta)

- x86/entry_32: Add VERW just before userspace transition (Pawan Gupta)

- x86/entry_64: Add VERW just before userspace transition (Pawan Gupta)

- x86/bugs: Add asm helpers for executing VERW (Pawan Gupta)

- x86/asm: Add _ASM_RIP() macro for x86-64 (%rip) suffix (H. Peter Anvin (Intel))

- KVM: arm64: Limit stage2_apply_range() batch size to largest block (Oliver Upton)

- KVM: arm64: Work out supported block level at compile time (Oliver Upton)

- tty: serial: imx: Fix broken RS485 (Rickard x Andersson)

- printk: Update @console_may_schedule in console_trylock_spinning() (John Ogness)

- iommu/dma: Force swiotlb_max_mapping_size on an untrusted device (Nicolin Chen)

- dma-iommu: add iommu_dma_opt_mapping_size() (John Garry)

- dma-mapping: add dma_opt_mapping_size() (John Garry)

- swiotlb: Fix alignment checks when both allocation and DMA masks are present (Will Deacon)

- minmax: add umin(a, b) and umax(a, b) (David Laight)

- entry: Respect changes to system call number by trace_sys_enter() (Andre Rosti)

- clocksource/drivers/arm_global_timer: Fix maximum prescaler value (Martin Blumenstingl)

- ACPI: CPPC: Use access_width over bit_width for system memory accesses (Jarred White)

- xen/events: close evtchn after mapping cleanup (Maximilian Heyne)

- i2c: i801: Avoid potential double call to gpiod_remove_lookup_table (Heiner Kallweit)

- tee: optee: Fix kernel panic caused by incorrect error handling (Sumit Garg)

- vt: fix unicode buffer corruption when deleting characters (Nicolas Pitre)

- mei: me: add arrow lake point H DID (Alexander Usyskin)

- mei: me: add arrow lake point S DID (Alexander Usyskin)

- tty: serial: fsl_lpuart: avoid idle preamble pending if CTS is enabled (Sherry Sun)

- usb: port: Don't try to peer unused USB ports based on location (Mathias Nyman)

- usb: gadget: ncm: Fix handling of zero block length packets (Krishna Kurapati)

- USB: usb-storage: Prevent divide-by-0 error in isd200_ata_command (Alan Stern)

- ALSA: hda/realtek - Fix headset Mic no show at resume back for Lenovo ALC897 platform (Kailang Yang)

- drm/i915: Check before removing mm notifier (Nirmoy Das)

- tracing: Use .flush() call to wake up readers (Steven Rostedt (Google))

- KVM: SVM: Flush pages under kvm->lock to fix UAF in svm_register_enc_region() (Sean Christopherson)

- xfrm: Avoid clang fortify warning in copy_to_user_tmpl() (Nathan Chancellor)

- netfilter: nf_tables: reject constant set with timeout (Pablo Neira Ayuso)

- netfilter: nf_tables: disallow anonymous set with timeout flag (Pablo Neira Ayuso)

- netfilter: nf_tables: mark set as dead when unbinding anonymous set with timeout (Pablo Neira Ayuso)

- cpufreq: brcmstb-avs-cpufreq: fix up 'add check for cpufreq_cpu_get's return value' (Greg Kroah-Hartman)

- net: ravb: Add R-Car Gen4 support (Geert Uytterhoeven)

- x86/pm: Work around false positive kmemleak report in msr_build_context() (Anton Altaparmakov)

- dm snapshot: fix lockup in dm_exception_table_exit (Mikulas Patocka)

- drm/amd/display: Fix noise issue on HDMI AV mute (Leo Ma)

- drm/amd/display: Return the correct HDCP error code (Rodrigo Siqueira)

- drm/amdgpu: amdgpu_ttm_gart_bind set gtt bound flag (Philip Yang)

- ahci: asm1064: asm1166: don't limit reported ports (Conrad Kostecki)

- ahci: asm1064: correct count of reported ports (Andrey Jr. Melnikov)

- wireguard: netlink: access device through ctx instead of peer (Jason A. Donenfeld)

- wireguard: netlink: check for dangling peer via is_dead instead of empty list (Jason A. Donenfeld)

- net: hns3: tracing: fix hclgevf trace event strings (Steven Rostedt (Google))

- NFSD: Fix nfsd_clid_class use of __string_len() macro (Steven Rostedt (Google))

- x86/CPU/AMD: Update the Zenbleed microcode revisions (Borislav Petkov (AMD))

- cpufreq: dt: always allocate zeroed cpumask (Marek Szyprowski)

- nilfs2: prevent kernel bug at submit_bh_wbc() (Ryusuke Konishi)

- nilfs2: fix failure to detect DAT corruption in btree and direct mappings (Ryusuke Konishi)

- memtest: use {READ,WRITE}_ONCE in memory scanning (Qiang Zhang)

- drm/vc4: hdmi: do not return negative values from .get_modes() (Jani Nikula)

- drm/imx/ipuv3: do not return negative values from .get_modes() (Jani Nikula)

- drm/exynos: do not return negative values from .get_modes() (Jani Nikula)

- drm/panel: do not return negative error codes from drm_panel_get_modes() (Jani Nikula)

- s390/zcrypt: fix reference counting on zcrypt card objects (Harald Freudenberger)

- soc: fsl: qbman: Use raw spinlock for cgr_lock (Sean Anderson)

- soc: fsl: qbman: Add CGR update function (Sean Anderson)

- soc: fsl: qbman: Add helper for sanity checking cgr ops (Sean Anderson)

- soc: fsl: qbman: Always disable interrupts when taking cgr_lock (Sean Anderson)

- ring-buffer: Use wait_event_interruptible() in ring_buffer_wait() (Steven Rostedt (Google))

- ring-buffer: Fix full_waiters_pending in poll (Steven Rostedt (Google))

- ring-buffer: Fix resetting of shortest_full (Steven Rostedt (Google))

- ring-buffer: Do not set shortest_full when full target is hit (Steven Rostedt (Google))

- ring-buffer: Fix waking up ring buffer readers (Steven Rostedt (Google))

- ring-buffer: Update 'shortest_full' in polling (Steven Rostedt (Google))

- tracing/ring-buffer: Have polling block on watermark (Steven Rostedt (Google))

- ksmbd: retrieve number of blocks using vfs_getattr in set_file_allocation_info (Marios Makassikis)

- vfio/platform: Disable virqfds on cleanup (Alex Williamson)

- PCI: dwc: endpoint: Fix advertised resizable BAR size (Niklas Cassel)

- kbuild: Move -Wenum-{compare-conditional,enum-conversion} into W=1 (Nathan Chancellor)

- nfs: fix UAF in direct writes (Josef Bacik)

- PCI/AER: Block runtime suspend when handling errors (Stanislaw Gruszka)

- speakup: Fix 8bit characters from direct synth (Samuel Thibault)

- usb: gadget: tegra-xudc: Fix USB3 PHY retrieval logic (Wayne Chang)

- phy: tegra: xusb: Add API to retrieve the port number of phy (Wayne Chang)

- slimbus: core: Remove usage of the deprecated ida_simple_xx() API (Christophe JAILLET)

- nvmem: meson-efuse: fix function pointer type mismatch (Jerome Brunet)

- hwmon: (amc6821) add of_match table (Josua Mayer)

- landlock: Warn once if a Landlock action is requested while disabled (Mickael Salaun)

- drm/etnaviv: Restore some id values (Christian Gmeiner)

- mm: swap: fix race between free_swap_and_cache() and swapoff() (Ryan Roberts)

- swap: comments get_swap_device() with usage rule (Huang Ying)

- mac802154: fix llsec key resources release in mac802154_llsec_key_del (Fedor Pchelkin)

- dm-raid: fix lockdep waring in 'pers->hot_add_disk' (Yu Kuai)

- PCI/DPC: Quirk PIO log size for Intel Raptor Lake Root Ports (Paul Menzel)

- PCI/DPC: Quirk PIO log size for certain Intel Root Ports (Mika Westerberg)

- PCI/ASPM: Make Intel DG2 L1 acceptable latency unlimited (Mika Westerberg)

- PCI/PM: Drain runtime-idle callbacks before driver removal (Rafael J. Wysocki)

- PCI: Drop pci_device_remove() test of pci_dev->driver (Uwe Kleine-Konig)

- btrfs: fix off-by-one chunk length calculation at contains_pending_extent() (Filipe Manana)

- serial: Lock console when calling into driver before registration (Peter Collingbourne)

- printk/console: Split out code that enables default console (Petr Mladek)

- usb: typec: ucsi: Clean up UCSI_CABLE_PROP macros (Jameson Thies)

- fuse: don't unhash root (Miklos Szeredi)

- fuse: fix root lookup with nonzero generation (Miklos Szeredi)

- mmc: tmio: avoid concurrent runs of mmc_request_done() (Wolfram Sang)

- PM: sleep: wakeirq: fix wake irq warning in system suspend (Qingliang Li)

- USB: serial: cp210x: add pid/vid for TDK NC0110013M and MM0110113M (Toru Katagiri)

- USB: serial: option: add MeiG Smart SLM320 product (Aurelien Jacobs)

- USB: serial: cp210x: add ID for MGP Instruments PDS100 (Christian Haggstrom)

- USB: serial: add device ID for VeriFone adapter (Cameron Williams)

- USB: serial: ftdi_sio: add support for GMC Z216C Adapter IR-USB (Daniel Vogelbacher)

- powerpc/fsl: Fix mfpmr build errors with newer binutils (Michael Ellerman)

- usb: xhci: Add error handling in xhci_map_urb_for_dma (Prashanth K)

- clk: qcom: mmcc-msm8974: fix terminating of frequency table arrays (Gabor Juhos)

- clk: qcom: mmcc-apq8084: fix terminating of frequency table arrays (Gabor Juhos)

- clk: qcom: gcc-ipq8074: fix terminating of frequency table arrays (Gabor Juhos)

- clk: qcom: gcc-ipq6018: fix terminating of frequency table arrays (Gabor Juhos)

- PM: suspend: Set mem_sleep_current during kernel command line setup (Maulik Shah)

- parisc: Strip upper 32 bit of sum in csum_ipv6_magic for 64-bit builds (Guenter Roeck)

- parisc: Fix csum_ipv6_magic on 64-bit systems (Guenter Roeck)

- parisc: Fix csum_ipv6_magic on 32-bit systems (Guenter Roeck)

- parisc: Fix ip_fast_csum (Guenter Roeck)

- parisc: Avoid clobbering the C/B bits in the PSW with tophys and tovirt macros (John David Anglin)

- mtd: rawnand: meson: fix scrambling mode value in command macro (Arseniy Krasnov)

- ubi: correct the calculation of fastmap size (Zhang Yi)

- ubi: Check for too small LEB size in VTBL code (Richard Weinberger)

- ubifs: Set page uptodate in the correct place (Matthew Wilcox (Oracle))

- fat: fix uninitialized field in nostale filehandles (Jan Kara)

- bounds: support non-power-of-two CONFIG_NR_CPUS (Matthew Wilcox (Oracle))

- kasan/test: avoid gcc warning for intentional overflow (Arnd Bergmann)

- kasan: test: add memcpy test that avoids out-of-bounds write (Peter Collingbourne)

- block: Clear zone limits for a non-zoned stacked queue (Damien Le Moal)

- ext4: correct best extent lstart adjustment logic (Baokun Li)

- selftests/mqueue: Set timeout to 180 seconds (SeongJae Park)

- crypto: qat - resolve race condition during AER recovery (Damian Muszynski)

- sparc: vDSO: fix return value of __setup handler (Randy Dunlap)

- sparc64: NMI watchdog: fix return value of __setup handler (Randy Dunlap)

- KVM: Always flush async #PF workqueue when vCPU is being destroyed (Sean Christopherson)

- media: xc4000: Fix atomicity violation in xc4000_get_frequency (Gui-Dong Han)

- pci_iounmap(): Fix MMIO mapping leak (Philipp Stanner)

- drm/vmwgfx: Fix possible null pointer derefence with invalid contexts (Zack Rusin)

- arm: dts: marvell: Fix maxium->maxim typo in brownstone dts (Duje Mihanovic)

- smack: Handle SMACK64TRANSMUTE in smack_inode_setsecurity() (Roberto Sassu)

- smack: Set SMACK64TRANSMUTE only for dirs in smack_inode_setxattr() (Roberto Sassu)

- clk: qcom: gcc-sdm845: Add soft dependency on rpmhpd (Amit Pundir)

- media: staging: ipu3-imgu: Set fields before media_entity_pads_init() (Hidenori Kobayashi)

- wifi: brcmfmac: Fix use-after-free bug in brcmf_cfg80211_detach (Zheng Wang)

- timers: Use del_timer_sync() even on UP (Thomas Gleixner)

- timers: Update kernel-doc for various functions (Thomas Gleixner)

- Revert 'NFSD: add courteous server support for thread with only delegation' (Vijayendra Suman)

- Revert 'NFSD: add support for share reservation conflict to courteous server' (Vijayendra Suman)

- Revert 'NFSD: move create/destroy of laundry_wq to init_nfsd and exit_nfsd' (Vijayendra Suman)

- Revert 'fs/lock: add helper locks_owner_has_blockers to check for blockers' (Vijayendra Suman)

- Revert 'fs/lock: add 2 callbacks to lock_manager_operations to resolve conflict' (Vijayendra Suman)

- Revert 'NFSD: Clean up lm operation names' (Vijayendra Suman)

- Revert 'NFSD: add support for lock conflict to courteous server' (Vijayendra Suman)

- Revert 'NFSD: Show state of courtesy client in client info' (Vijayendra Suman)

- Revert 'NFSD: refactoring v4 specific code to a helper in nfs4state.c' (Vijayendra Suman)

- Revert 'NFSD: keep track of the number of v4 clients in the system' (Vijayendra Suman)

- Revert 'NFSD: limit the number of v4 clients to 1024 per 1GB of system memory' (Vijayendra Suman)

- Revert 'NFSD: keep track of the number of courtesy clients in the system' (Vijayendra Suman)

- Revert 'NFSD: add shrinker to reap courtesy clients on low memory condition' (Vijayendra Suman)

- Revert 'NFSD: unregister shrinker when nfsd_init_net() fails' (Vijayendra Suman)

- Revert 'NFSD: refactoring courtesy_client_reaper to a generic low memory shrinker' (Vijayendra Suman)

- Revert 'NFSD: register/unregister of nfsd-client shrinker at nfsd startup/shutdown time' (Vijayendra Suman)

- igb: fix __free_irq warnings seen during module unload. (Imran Khan) [Orabug: 36612014]
- RDS/IB: Remove incorrect clearing of RDS_IB_CQ_ERR in rds_ib_conn_path_shutdown_final() (Hans Westgaard Ry) [Orabug: 36610478]
- block: fix io util% for exadata disk with 1 hw queue (Gulam Mohamed) [Orabug: 36589636]
- Revert 'Consider inflight IO in io accounting for high latency devices' (Gulam Mohamed) [Orabug: 36589636]
- kprobe/ftrace: bail out if ftrace was killed (Stephen Brennan) [Orabug: 36557721]
- uek: kabi: Enable the size checks and fix broken APIs (Saeed Mirzamohammadi) [Orabug: 36545482]
- uek: kabi: Introduce new APIs to check for size (Saeed Mirzamohammadi) [Orabug: 36545482]

[5.15.0-207.153.1]
- kallsyms: add kallsyms_seqs_of_names to list of special symbols (Arnd Bergmann) [Orabug: 36475635]
- kallsyms: Reduce the memory occupied by kallsyms_seqs_of_names [Orabug: 36475635]
- kallsyms: Improve the performance of kallsyms_lookup_name() (Zhen Lei) [Orabug: 36475635]
- RDMA/mlx5: Fix port number for counter query in multi-port configuration (Michael Guralnik) [Orabug: 36546028]
- x86/bugs: Replace CONFIG_SPECTRE_BHI_{ON,OFF} with CONFIG_MITIGATION_SPECTRE_BHI (Josh Poimboeuf) [Orabug: 36584722]
- x86/bugs: Remove CONFIG_BHI_MITIGATION_AUTO and spectre_bhi=auto (Josh Poimboeuf) [Orabug: 36584722]
- x86/bugs: Clarify that syscall hardening isn't a BHI mitigation (Josh Poimboeuf) [Orabug: 36584722]
- x86/bugs: Fix BHI handling of RRSBA (Josh Poimboeuf) [Orabug: 36584722]
- x86/bugs: Rename various 'ia32_cap' variables to 'x86_arch_cap_msr' (Ingo Molnar) [Orabug: 36584722]
- x86/bugs: Cache the value of MSR_IA32_ARCH_CAPABILITIES (Josh Poimboeuf) [Orabug: 36584722]
- x86/bugs: Fix BHI documentation (Josh Poimboeuf) [Orabug: 36584722]
- x86/bugs: Fix return type of spectre_bhi_state() (Daniel Sneddon) [Orabug: 36584722]
- x86/bhi: Update BHI mitigation (Alexandre Chartre) [Orabug: 36584722]
- x86/syscall: Don't force use of indirect calls for system calls (Linus Torvalds) [Orabug: 36584722]
- x86/bugs: Change commas to semicolons in 'spectre_v2' sysfs file (Josh Poimboeuf) [Orabug: 36584722]
- cpufreq: intel_pstate: Add Emerald Rapids support in no-HWP mode (Zhenguo Yao) [Orabug: 36588243]
- cpufreq: intel_pstate: Add Sapphire Rapids support in no-HWP mode (Giovanni Gherdovich) [Orabug: 36588243]
- tools/power turbostat: Introduce support for EMR (Zhang Rui) [Orabug: 36588243]