Linux Kernel 6.1.178

The 113 most recent commits in this release — the full changelog is longer:

• Linux 6.1.178
• perf/x86/amd/core: Always use the NMI latency mitigation
• ALSA: seq: Fix uninitialised heap leak in snd_seq_event_dup()
• iio: imu: inv_icm42600: fix timestamp clock period by using lower value
• ALSA: seq: Check UMP support for midi_version change
• ALSA: seq: Skip event type filtering for UMP events
• bluetooth/hci: disallow setting handle bigger than HCI_CONN_HANDLE_MAX
• Bluetooth: Ignore too large handle values in BIG
• iio: invensense: fix odr switching to same value
• iio: imu: inv_mpu6050: fix frequency setting when chip is off
• virtio_ring: fix syncs DMA memory with different direction
• cifs: fix lock ordering while disabling multichannel
• tools/virtio: Add dma sync api for virtio test
• ALSA: seq: Avoid confusion of aligned read size
• driver core: Guard deferred probe timeout extension with delayed_work_pending()
• driver core: Fix missing jiffies conversion in deferred_probe_extend_timeout()
• jiffies: Cast to unsigned long in secs_to_jiffies() conversion
• jiffies: Define secs_to_jiffies()
• writeback: drop now-unnecessary rcu_barrier() in cgroup_writeback_umount()
• writeback: Fix use after free in inode_switch_wbs_work_fn()
• Bluetooth: L2CAP: fix tx ident leak for commands without a response
• Bluetooth: L2CAP: Fix regressions caused by reusing ident
• seqlock: fix scoped_seqlock_read kernel-doc
• KVM: Move kvm_io_bus_get_dev() locking responsibilities to callers
• mm/damon/sysfs-schemes: fix dir put orders in access_pattern_add_dirs()
• mm/damon/core: make charge_addr_from aware of end-address exclusivity
• btrfs: fix incorrect buffered IO fallback for append direct writes
• btrfs: fix false IO failure after falling back to buffered write
• regulator: scmi: fix of_node refcount leak in scmi_regulator_probe()
• regulator: scmi: Simplify with scoped for each OF child loop
• audit: fix potential integer overflow in audit_log_n_hex()
• audit: add audit_log_nf_skb helper function
• crypto: qat - validate RSA CRT component lengths
• btrfs: check and set EXTENT_DELALLOC_NEW before clearing EXTENT_DELALLOC
• crypto: qat - fix restarting state leak on allocation failure
• usb: gadget: f_fs: Tie read_buffer lifetime to ffs_epfile
• nvmet: remove superfluous initialization
• crypto: atmel-sha204a - drop hwrng quality reduction for ATSHA204A
• crypto: atmel - Drop explicit initialization of struct i2c_device_id::driver_data to 0
• crypto: atmel-sha204a - Mark OF related data as maybe unused
• usb: gadget: f_fs: initialize reset_work at allocation time
• usb: typec: tcpm: Fix VDM type for Enter Mode commands
• usb: atm: ueagle-atm: wait for pre-firmware load in .disconnect()
• usb: iowarrior: remove inherent race with minor number
• bpf: Allow LPM map access from sleepable BPF programs
• bpf: Consistently use bpf_rcu_lock_held() everywhere
• hfs/hfsplus: fix u32 overflow in check_and_correct_requested_length
• hfs/hfsplus: prevent getting negative values of offset/length
• serial: 8250_mid: Disable DMA for selected platforms
• serial: 8250_mid: Remove 8250_pci usage
• HID: appleir: fix UAF on pending key_up_timer in remove()
• treewide: Switch/rename to timer_delete_sync
• proc: protect ptrace_may_access() with exec_update_lock (part 1)
• seqlock: Change do_task_stat() to use scoped_seqlock_read()
• seqlock: Introduce scoped_seqlock_read()
• HID: multitouch: fix out-of-bounds bit access on mt_io_flags
• HID: add haptics page defines
• proc: protect ptrace_may_access() with exec_update_lock (FD links)
• proc: rename proc_setattr to proc_nochmod_setattr
• proc: Move fdinfo PTRACE_MODE_READ check into the inode .permission operation
• proc: use generic setattr() for /proc/$PID/net
• writeback: fix race between cgroup_writeback_umount() and inode_switch_wbs()
• writeback: Avoid contention on wb->list_lock when switching inodes
• ksmbd: track the connection owning a byte-range lock
• ksmbd: centralize ksmbd_conn final release to plug transport leak
• ksmbd: destroy async_ida in ksmbd_conn_free()
• ksmbd: fix mechToken leak when SPNEGO decode fails after token alloc
• ksmbd: fix use-after-free in __ksmbd_close_fd() via durable scavenger
• smb: move smb_version_values to common/smbglob.h
• smb: move some duplicate definitions to common/cifsglob.h
• ksmbd: use opener credentials for FSCTL mutations
• smb: client: resolve SWN tcon from live registrations
• cifs: Add tracing for the cifs_tcon struct refcounting
• cifs: Fix reacquisition of volume cookie on still-live connection
• cifs: after disabling multichannel, mark tcon for reconnect
• cifs: handle when server stops supporting multichannel
• Bluetooth: hci_core: Enable buffer flow control for SCO/eSCO
• Bluetooth: L2CAP: cancel pending_rx_work before taking conn->lock
• Bluetooth: L2CAP: Fix deadlock in l2cap_conn_del()
• Bluetooth: L2CAP: Fix not tracking outstanding TX ident
• Bluetooth: L2CAP: Fix use-after-free in l2cap_sock_new_connection_cb()
• Bluetooth: 6lowpan: fix cyclic locking warning on netdev unregister
• Bluetooth: L2CAP: Fix slab-use-after-free in l2cap_connect()
• Bluetooth: Remove BT_HS
• Bluetooth: Make handle of hci_conn be unique
• netfilter: ebtables: zero chainstack array
• netfilter: ebtables: Use vmalloc_array() to improve code
• mm: shrinker: fix NULL pointer dereference in debugfs
• mm: shrinkers: fix debugfs file permissions
• gpio: sch: use raw_spinlock_t in the irq startup path
• coresight: etb10: restore atomic_t for shared reading state
• mm/shrinker: do not hold RCU lock in shrinker_debugfs_count_show()
• mm: shrinker: remove redundant shrinker_rwsem in debugfs operations
• PCI: Skip Resizable BAR restore on read error
• PCI: Move Resizable BAR code to rebar.c
• PCI: Add kerneldoc for pci_resize_resource()
• PCI: Fix restoring BARs on BAR resize rollback path
• PCI: Free saved list without holding pci_bus_sem
• PCI: Prevent resource tree corruption when BAR resize fails
• crypto: qat - fix VF2PF work teardown race in adf_disable_sriov()
• staging: rtl8723bs: fix OOB reads in rtw_get_sec_ie(), rtw_get_wapi_ie(), and rtw_get_wps_attr()
• staging: rtl8723bs: fix spaces around binary operators
• staging: rtl8723bs: core: move constants to right side in comparison
• PCI: mediatek: Fix IRQ domain leak when port fails to enable
• PCI: mediatek: Use generic MACRO for TPVPERL delay
• PCI: mediatek: Convert bool to single quirks entry and bitmap
• PCI: controller: Use dev_fwnode() instead of of_fwnode_handle()
• staging: rtl8723bs: fix heap buffer overflow in rtw_cfg80211_set_wpa_ie()
• staging: rtl8723bs: Fix space issues
• staging: rtl8723bs: Fix indentation issues
• PCI: imx6: Fix IMX6SX_GPR12_PCIE_TEST_POWERDOWN handling
• vfio/mlx5: Fix racy bitfields and tighten struct layout
• PCI: altera: Fix resource leaks on probe failure