pm24.git/include/linux, branch v6.4-rc3

Merge tag 'usb-6.4-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

2023-05-20T17:16:38Z

Pull USB / Thunderbolt fixes from Greg KH: "Here are some USB fixes for 6.4-rc3, as well as a driver core fix that resolves a memory leak that shows up in USB devices easier than other subsystems. Included in here are: - driver core memory leak as reported and tested by syzbot and developers - dwc3 driver fixes for reported problems - xhci driver fixes for reported problems - USB gadget driver reverts to resolve regressions - usbtmc driver fix for syzbot reported problem - thunderbolt driver fixes for reported issues - other small USB fixes All of these, except for the driver core fix, have been in linux-next with no reported problems. The driver core fix was tested and verified to solve the issue by syzbot and the original reporter" * tag 'usb-6.4-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: driver core: class: properly reference count class_dev_iter() xhci: Fix incorrect tracking of free space on transfer rings xhci-pci: Only run d3cold avoidance quirk for s2idle usb-storage: fix deadlock when a scsi command timeouts more than once usb: dwc3: fix a test for error in dwc3_core_init() usb: typec: tps6598x: Fix fault at module removal usb: gadget: u_ether: Fix host MAC address case usb: typec: altmodes/displayport: fix pin_assignment_show Revert "usb: gadget: udc: core: Invoke usb_gadget_connect only when started" Revert "usb: gadget: udc: core: Prevent redundant calls to pullup" usb: gadget: drop superfluous ':' in doc string usb: dwc3: debugfs: Resume dwc3 before accessing registers USB: UHCI: adjust zhaoxin UHCI controllers OverCurrent bit value usb: dwc3: fix gadget mode suspend interrupt handler issue usb: dwc3: gadget: Improve dwc3_gadget_suspend() and dwc3_gadget_resume() USB: usbtmc: Fix direction for 0-length ioctl control messages thunderbolt: Clear registers properly when auto clear isn't in use

Merge tag 'block-6.4-2023-05-20' of git://git.kernel.dk/linux

2023-05-20T15:48:04Z

Pull block fixes from Jens Axboe: - NVMe pull request via Keith: - More device quirks (Sagi, Hristo, Adrian, Daniel) - Controller delete race (Maurizo) - Multipath cleanup fix (Christoph) - Deny writeable mmap mapping on a readonly block device (Loic) - Kill unused define that got introduced by accident (Christoph) - Error handling fix for s390 dasd (Stefan) - ublk locking fix (Ming) * tag 'block-6.4-2023-05-20' of git://git.kernel.dk/linux: block: remove NFL4_UFLG_MASK block: Deny writable memory mapping if block is read-only s390/dasd: fix command reject error on ESE devices nvme-pci: Add quirk for Teamgroup MP33 SSD ublk: fix AB-BA lockdep warning nvme: do not let the user delete a ctrl before a complete initialization nvme-multipath: don't call blk_mark_disk_dead in nvme_mpath_remove_disk nvme-pci: clamp max_hw_sectors based on DMA optimized limitation nvme-pci: add quirk for missing secondary temperature thresholds nvme-pci: add NVME_QUIRK_BOGUS_NID for HS-SSD-FUTURE 2048G

block: remove NFL4_UFLG_MASK

2023-05-20T11:38:01Z

The NFL4_UFLG_MASK define slipped in in commit 9208d4149758 ("block: add a ->get_unique_id method") and should never have been added, as NFSD as the only user of it already has it's copy. Signed-off-by: Christoph Hellwig Link: https://lore.kernel.org/r/20230520090010.527046-1-hch@lst.de Signed-off-by: Jens Axboe

driver core: class: properly reference count class_dev_iter()

2023-05-19T10:03:36Z

When class_dev_iter is initialized, the reference count for the subsys private structure is incremented, but never decremented, causing a memory leak over time. To resolve this, save off a pointer to the internal structure into the class_dev_iter structure and then when the iterator is finished, drop the reference count. Reported-and-tested-by: syzbot+e7afd76ad060fa0d2605@syzkaller.appspotmail.com Fixes: 7b884b7f24b4 ("driver core: class.c: convert to only use class_to_subsys") Reported-by: Mirsad Goran Todorovac Cc: Alan Stern Acked-by: Rafael J. Wysocki Tested-by: Mirsad Goran Todorovac Link: https://lore.kernel.org/r/2023051610-stove-condense-9a77@gregkh Signed-off-by: Greg Kroah-Hartman

Merge tag 'mm-hotfixes-stable-2023-05-18-15-52' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2023-05-19T00:06:04Z

Pull misc fixes from Andrew Morton: "Eight hotfixes. Four are cc:stable, the other four are for post-6.4 issues, or aren't considered suitable for backporting" * tag 'mm-hotfixes-stable-2023-05-18-15-52' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: MAINTAINERS: Cleanup Arm Display IP maintainers MAINTAINERS: repair pattern in DIALOG SEMICONDUCTOR DRIVERS nilfs2: fix use-after-free bug of nilfs_root in nilfs_evict_inode() mm: fix zswap writeback race condition mm: kfence: fix false positives on big endian zsmalloc: move LRU update from zs_map_object() to zs_malloc() mm: shrinkers: fix race condition on debugfs cleanup maple_tree: make maple state reusable after mas_empty_area()

Merge tag 'net-6.4-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2023-05-18T15:52:14Z

Pull networking fixes from Paolo Abeni: "Including fixes from can, xfrm, bluetooth and netfilter. Current release - regressions: - ipv6: fix RCU splat in ipv6_route_seq_show() - wifi: iwlwifi: disable RFI feature Previous releases - regressions: - tcp: fix possible sk_priority leak in tcp_v4_send_reset() - tipc: do not update mtu if msg_max is too small in mtu negotiation - netfilter: fix null deref on element insertion - devlink: change per-devlink netdev notifier to static one - phylink: fix ksettings_set() ethtool call - wifi: mac80211: fortify the spinlock against deadlock by interrupt - wifi: brcmfmac: check for probe() id argument being NULL - eth: ice: - fix undersized tx_flags variable - fix ice VF reset during iavf initialization - eth: hns3: fix sending pfc frames after reset issue Previous releases - always broken: - xfrm: release all offloaded policy memory - nsh: use correct mac_offset to unwind gso skb in nsh_gso_segment() - vsock: avoid to close connected socket after the timeout - dsa: rzn1-a5psw: enable management frames for CPU port - eth: virtio_net: fix error unwinding of XDP initialization - eth: tun: fix memory leak for detached NAPI queue. Misc: - MAINTAINERS: sctp: move Neil to CREDITS" * tag 'net-6.4-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (107 commits) MAINTAINERS: skip CCing netdev for Bluetooth patches mdio_bus: unhide mdio_bus_init prototype bridge: always declare tunnel functions atm: hide unused procfs functions net: isa: include net/Space.h Revert "ARM: dts: stm32: add CAN support on stm32f746" netfilter: nft_set_rbtree: fix null deref on element insertion netfilter: nf_tables: fix nft_trans type confusion netfilter: conntrack: define variables exp_nat_nla_policy and any_addr with CONFIG_NF_NAT net: wwan: t7xx: Ensure init is completed before system sleep net: selftests: Fix optstring net: pcs: xpcs: fix C73 AN not getting enabled net: wwan: iosm: fix NULL pointer dereference when removing device vlan: fix a potential uninit-value in vlan_dev_hard_start_xmit() mailmap: add entries for Nikolay Aleksandrov igb: fix bit_shift to be in [1..8] range net: dsa: mv88e6xxx: Fix mv88e6393x EPC write command offset cassini: Fix a memory leak in the error handling path of cas_init_one() tun: Fix memory leak for detached NAPI queue. can: kvaser_pciefd: Disable interrupts in probe error path ...

mdio_bus: unhide mdio_bus_init prototype

2023-05-18T04:29:09Z

mdio_bus_init() is either used as a local module_init() entry, or it gets called in phy_device.c. In the former case, there is no declaration, which causes a warning: drivers/net/phy/mdio_bus.c:1371:12: error: no previous prototype for 'mdio_bus_init' [-Werror=missing-prototypes] Remove the #ifdef around the declaration to avoid the warning.. Signed-off-by: Arnd Bergmann Link: https://lore.kernel.org/r/20230516194625.549249-4-arnd@kernel.org Signed-off-by: Jakub Kicinski

mm: shrinkers: fix race condition on debugfs cleanup

2023-05-17T22:24:33Z

When something registers and unregisters many shrinkers, such as: for x in $(seq 10000); do unshare -Ui true; done Sometimes the following error is printed to the kernel log: debugfs: Directory '...' with parent 'shrinker' already present! This occurs since commit badc28d4924b ("mm: shrinkers: fix deadlock in shrinker debugfs") / v6.2: Since the call to `debugfs_remove_recursive` was moved outside the `shrinker_rwsem`/`shrinker_mutex` lock, but the call to `ida_free` stayed inside, a newly registered shrinker can be re-assigned that ID and attempt to create the debugfs directory before the directory from the previous shrinker has been removed. The locking changes in commit f95bdb700bc6 ("mm: vmscan: make global slab shrink lockless") made the race condition more likely, though it existed before then. Commit badc28d4924b ("mm: shrinkers: fix deadlock in shrinker debugfs") could be reverted since the issue is addressed should no longer occur since the count and scan operations are lockless since commit 20cd1892fcc3 ("mm: shrinkers: make count and scan in shrinker debugfs lockless"). However, since this is a contended lock, prefer instead moving `ida_free` outside the lock to avoid the race. Link: https://lkml.kernel.org/r/20230503013232.299211-1-joanbrugueram@gmail.com Fixes: badc28d4924b ("mm: shrinkers: fix deadlock in shrinker debugfs") Signed-off-by: Joan Bruguera Micó Cc: Qi Zheng Cc: Roman Gushchin Signed-off-by: Andrew Morton

Merge tag 'nfsd-6.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux

2023-05-17T16:56:01Z

Pull nfsd fixes from Chuck Lever: - A collection of minor bug fixes * tag 'nfsd-6.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux: NFSD: Remove open coding of string copy SUNRPC: Fix trace_svc_register() call site SUNRPC: always free ctxt when freeing deferred request SUNRPC: double free xprt_ctxt while still in use SUNRPC: Fix error handling in svc_setup_socket() SUNRPC: Fix encoding of accepted but unsuccessful RPC replies lockd: define nlm_port_min,max with CONFIG_SYSCTL nfsd: define exports_proc_ops with CONFIG_PROC_FS SUNRPC: Avoid relying on crypto API to derive CBC-CTS output IV

Merge tag 'tpmdd-v6.4-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd

2023-05-17T16:49:21Z

Pull tpm fixes from Jarkko Sakkinen: "Three bug fixes for recently discovered issues" * tag 'tpmdd-v6.4-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd: tpm/tpm_tis: Disable interrupts for more Lenovo devices tpm: Prevent hwrng from activating during resume tpm_tis: Use tpm_chip_{start,stop} decoration inside tpm_tis_resume