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5.15.189-rc2 review

Greg Kroah-Hartman linux-patches linux-tegra lkml stable 1 version In review

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  1. v1 Latest0 of 78 patches 8 repliesIn review

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None of the 78 patches the cover letter announces are in this archive.

Reviews trailers per patch

PatchJon HunterMark BrownRon EconomosFlorian FainelliLinux Kernel Functional TestingBrett A C Sheffield
SeriesT-b T-b T-b T-b T-b T-b

Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes. Scroll the table sideways for all 6 reviewers.

Read the v1 thread

Cover letter [PATCH 5.15 00/78] 5.15.189-rc2 review

This is the start of the stable review cycle for the 5.15.189 release. There are 78 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know.

Responses should be made by Thu, 17 Jul 2025 16:35:29 +0000. Anything received after that time might be too late.

The whole patch series can be found in one patch at:

	https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.15.189-rc2.gz

or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y
and the diffstat can be found below.

thanks,

greg k-h

-------------
Pseudo-Shortlog of commits:

Greg Kroah-Hartman <[email protected]>

    Linux 5.15.189-rc2

Michael Jeanson <[email protected]>
rseq: Fix segfault on registration when rseq_cs is non-zero

Jack Wang <[email protected]>
x86: Fix X86_FEATURE_VERW_CLEAR definition

Jann Horn <[email protected]>
x86/mm: Disable hugetlb page table sharing on 32-bit

Dongli Zhang <[email protected]>

    vhost-scsi: protect vq->log_used with vq->mutex

Hans de Goede <[email protected]>
Input: atkbd - do not skip atkbd_deactivate() when skipping ATKBD_CMD_GETID

Chia-Lin Kao (AceLan) <[email protected]>
HID: quirks: Add quirk for 2 Chicony Electronics HP 5MP Cameras

Zhang Heng <[email protected]>
HID: Add IGNORE quirk for SMARTLINKTECHNOLOGY

Nicolas Pitre <[email protected]>
vt: add missing notification when switching back to text mode

Akira Inoue <[email protected]>
HID: lenovo: Add support for ThinkPad X1 Tablet Thin Keyboard Gen2

Xiaowei Li <[email protected]>
net: usb: qmi_wwan: add SIMCom 8230C composition

Tiwei Bie <[email protected]>
um: vector: Reduce stack usage in vector_eth_configure()

Thomas Fourier <[email protected]>

    atm: idt77252: Add missing `dma_map_error()`

Somnath Kotur <[email protected]>
bnxt_en: Set DMA unmap len correctly for XDP_REDIRECT

Shravya KN <[email protected]>
bnxt_en: Fix DCB ETS validation

Alok Tiwari <[email protected]>
net: ll_temac: Fix missing tx_pending check in ethtools_set_ringparam()

Sean Nyekjaer <[email protected]>
can: m_can: m_can_handle_lost_msg(): downgrade msg lost in rx message to debug level

Oleksij Rempel <[email protected]>
net: phy: microchip: limit 100M workaround to link-down events on LAN88xx

Kito Xu <[email protected]>
net: appletalk: Fix device refcount leak in atrtr_create()

Eric Dumazet <[email protected]>
netfilter: flowtable: account for Ethernet header in nf_flow_pppoe_proto()

Al Viro <[email protected]>
ksmbd: fix a mount write count leak in ksmbd_vfs_kern_path_locked()

Stefan Metzmacher <[email protected]>
smb: server: make use of rdma_destroy_qp()

Zheng Qixing <[email protected]>
nbd: fix uaf in nbd_genl_connect() error path

Nigel Croxon <[email protected]>
raid10: cleanup memleak at raid10_make_request

Wang Jinchao <[email protected]>
md/raid1: Fix stack memory use after return in raid1_reshape

Daniil Dulov <[email protected]>
wifi: zd1211rw: Fix potential NULL pointer dereference in zd_mac_tx_to_dev()

Kurt Borja <[email protected]>
platform/x86: think-lmi: Fix sysfs group cleanup

Christian König <[email protected]>
dma-buf: fix timeout handling in dma_resv_wait_timeout v2

Christian König <[email protected]>
dma-buf: use new iterator in dma_resv_wait_timeout

Christian König <[email protected]>
dma-buf: add dma_resv_for_each_fence_unlocked v8

Kuen-Han Tsai <[email protected]>
usb: dwc3: Abort suspend on soft disconnect failure

Pawel Laszczak <[email protected]>
usb: cdnsp: Fix issue with CV Bad Descriptor test

Lee Jones <[email protected]>
usb: cdnsp: Replace snprintf() with the safer scnprintf() variant

Pawel Laszczak <[email protected]>
usb:cdnsp: remove TRB_FLUSH_ENDPOINT command

Nilton Perim Neto <[email protected]>
Input: xpad - support Acer NGR 200 Controller

Hongyu Xie <[email protected]>
xhci: Disable stream for xHC controller with XHCI_BROKEN_STREAMS

Raju Rangoju <[email protected]>
usb: xhci: quirk for data loss in ISOC transfers

Basavaraj Natikar <[email protected]>
xhci: Allow RPM on the USB controller (1022:43f7) by default

Bui Quang Minh <[email protected]>
virtio-net: ensure the received length does not exceed allocated size

Jakub Kicinski <[email protected]>
netlink: make sure we allow at least one dump skb

Kuniyuki Iwashima <[email protected]>
netlink: Fix rmem check in netlink_broadcast_deliver().

Uwe Kleine-König <[email protected]>
pwm: mediatek: Ensure to disable clocks in error path

Patrisious Haddad <[email protected]>
RDMA/mlx5: Fix vport loopback for MPV device

Filipe Manana <[email protected]>
btrfs: use btrfs_record_snapshot_destroy() during rmdir

Filipe Manana <[email protected]>
btrfs: propagate last_unlink_trans earlier when doing a rmdir

Rafael J. Wysocki <[email protected]>
Revert "ACPI: battery: negate current when discharging"

Kuen-Han Tsai <[email protected]>
usb: gadget: u_serial: Fix race condition in TTY wakeup

Simona Vetter <[email protected]>
drm/gem: Fix race in drm_gem_handle_create_tail()

Matthew Brost <[email protected]>
drm/sched: Increment job count before swapping tail spsc queue

Bartosz Golaszewski <[email protected]>
pinctrl: qcom: msm: mark certain pins as invalid for interrupts

Guillaume Nault <[email protected]>
gre: Fix IPv6 multicast route creation.

JP Kobryn <[email protected]>
x86/mce: Make sure CMCI banks are cleared during shutdown on Intel

Yazen Ghannam <[email protected]>
x86/mce: Don't remove sysfs if thresholding sysfs init fails

Yazen Ghannam <[email protected]>
x86/mce/amd: Fix threshold limit reset

Juergen Gross <[email protected]>
xen: replace xen_remap() with memremap()

Edward Adam Davis <[email protected]>
jfs: fix null ptr deref in dtInsertEntry

John Fastabend <[email protected]>
bpf, sockmap: Fix skb refcnt race after locking changes

Maksim Kiselev <[email protected]>
aoe: avoid potential deadlock at set_capacity

Lee, Chun-Yi <[email protected]>

    thermal/int340x_thermal: handle data_vault when the value is ZERO_SIZE_PTR

Andrii Nakryiko <[email protected]>
bpf: fix precision backtracking instruction iteration

David Howells <[email protected]>
rxrpc: Fix oops due to non-existence of prealloc backlog struct

Jesse Brandeburg <[email protected]>
ice: safer stats processing

Oleg Nesterov <[email protected]>
fs/proc: do_task_stat: use __for_each_thread()

Victor Nogueira <[email protected]>
net/sched: Abort __tc_modify_qdisc if parent class does not exist

Yue Haibing <[email protected]>
atm: clip: Fix NULL pointer dereference in vcc_sendmsg()

Kuniyuki Iwashima <[email protected]>
atm: clip: Fix infinite recursive call of clip_push().

Kuniyuki Iwashima <[email protected]>
atm: clip: Fix memory leak of struct clip_vcc.

Kuniyuki Iwashima <[email protected]>
atm: clip: Fix potential null-ptr-deref in to_atmarpd().

Oleksij Rempel <[email protected]>
net: phy: smsc: Fix link failure in forced mode with Auto-MDIX

Oleksij Rempel <[email protected]>
net: phy: smsc: Fix Auto-MDIX configuration when disabled by strap

Michal Luczaj <[email protected]>
vsock: Fix IOCTL_VM_SOCKETS_GET_LOCAL_CID to check also transport_local

Michal Luczaj <[email protected]>
vsock: Fix transport_* TOCTOU

Michal Luczaj <[email protected]>
vsock: Fix transport_{g2h,h2g} TOCTOU

Kuniyuki Iwashima <[email protected]>
tipc: Fix use-after-free in tipc_conn_close().

Kuniyuki Iwashima <[email protected]>

    netlink: Fix wraparounds of sk->sk_rmem_alloc.

Al Viro <[email protected]>
fix proc_sys_compare() handling of in-lookup dentries

Peter Zijlstra <[email protected]>
perf: Revert to requiring CAP_SYS_ADMIN for uprobes

Shengjiu Wang <[email protected]>
ASoC: fsl_asrc: use internal measured ratio for non-ideal ratio mode

Kaustabh Chakraborty <[email protected]>
drm/exynos: exynos7_drm_decon: add vblank check in IRQ handling

-------------

Diffstat:

 Makefile                                           |   4 +-
 arch/um/drivers/vector_kern.c                      |  42 +--
 arch/x86/Kconfig                                   |   2 +-
 arch/x86/include/asm/cpufeatures.h                 |   2 +-
 arch/x86/include/asm/xen/page.h                    |   3 -
 arch/x86/kernel/cpu/mce/amd.c                      |  15 +-
 arch/x86/kernel/cpu/mce/core.c                     |   8 +-
 arch/x86/kernel/cpu/mce/intel.c                    |   1 +
 drivers/acpi/battery.c                             |  19 +-
 drivers/atm/idt77252.c                             |   5 +
 drivers/block/aoe/aoeblk.c                         |   5 +-
 drivers/block/nbd.c                                |   6 +-
 drivers/dma-buf/dma-resv.c                         | 171 ++++++----
 drivers/gpu/drm/drm_gem.c                          |  10 +-
 drivers/gpu/drm/exynos/exynos7_drm_decon.c         |   4 +
 drivers/hid/hid-ids.h                              |   6 +
 drivers/hid/hid-lenovo.c                           |   8 +
 drivers/hid/hid-multitouch.c                       |   8 +-
 drivers/hid/hid-quirks.c                           |   3 +
 drivers/infiniband/hw/mlx5/main.c                  |  33 ++
 drivers/input/joystick/xpad.c                      |   2 +
 drivers/input/keyboard/atkbd.c                     |   3 +-
 drivers/md/raid1.c                                 |   1 +
 drivers/md/raid10.c                                |  10 +-
 drivers/net/can/m_can/m_can.c                      |   2 +-
 drivers/net/ethernet/broadcom/bnxt/bnxt_dcb.c      |   2 +
 drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c      |   2 +-
 drivers/net/ethernet/intel/ice/ice_main.c          |  29 +-
 drivers/net/ethernet/xilinx/ll_temac_main.c        |   2 +-
 drivers/net/phy/microchip.c                        |   2 +-
 drivers/net/phy/smsc.c                             |  28 +-
 drivers/net/usb/qmi_wwan.c                         |   1 +
 drivers/net/virtio_net.c                           |  44 ++-
 drivers/net/wireless/zydas/zd1211rw/zd_mac.c       |   6 +-
 drivers/pinctrl/qcom/pinctrl-msm.c                 |  20 ++
 drivers/platform/x86/think-lmi.c                   |  35 +-
 drivers/pwm/pwm-mediatek.c                         |  15 +-
 .../intel/int340x_thermal/int3400_thermal.c        |   9 +-
 drivers/tty/hvc/hvc_xen.c                          |   2 +-
 drivers/tty/vt/vt.c                                |   1 +
 drivers/usb/cdns3/cdnsp-debug.h                    | 358 ++++++++++-----------
 drivers/usb/cdns3/cdnsp-ep0.c                      |  18 +-
 drivers/usb/cdns3/cdnsp-gadget.c                   |   6 +-
 drivers/usb/cdns3/cdnsp-gadget.h                   |  11 +-
 drivers/usb/cdns3/cdnsp-ring.c                     |  27 +-
 drivers/usb/dwc3/core.c                            |   9 +-
 drivers/usb/dwc3/gadget.c                          |  22 +-
 drivers/usb/gadget/function/u_serial.c             |   6 +-
 drivers/usb/host/xhci-mem.c                        |   4 +
 drivers/usb/host/xhci-pci.c                        |  30 +-
 drivers/usb/host/xhci-plat.c                       |   3 +-
 drivers/usb/host/xhci.h                            |   1 +
 drivers/vhost/scsi.c                               |   7 +-
 drivers/xen/grant-table.c                          |   6 +-
 drivers/xen/xenbus/xenbus_probe.c                  |   3 +-
 fs/btrfs/inode.c                                   |  36 +--
 fs/jfs/jfs_dtree.c                                 |   2 +
 fs/ksmbd/transport_rdma.c                          |   5 +-
 fs/ksmbd/vfs.c                                     |   1 +
 fs/proc/array.c                                    |   6 +-
 fs/proc/inode.c                                    |   2 +-
 fs/proc/proc_sysctl.c                              |  18 +-
 include/drm/drm_file.h                             |   3 +
 include/drm/spsc_queue.h                           |   4 +-
 include/linux/dma-resv.h                           |  95 ++++++
 include/net/netfilter/nf_flow_table.h              |   2 +-
 include/xen/arm/page.h                             |   3 -
 kernel/bpf/verifier.c                              |  21 +-
 kernel/events/core.c                               |   2 +-
 kernel/rseq.c                                      |  60 +++-
 net/appletalk/ddp.c                                |   1 +
 net/atm/clip.c                                     |  64 +++-
 net/core/skmsg.c                                   |  12 +-
 net/ipv6/addrconf.c                                |   9 +-
 net/netlink/af_netlink.c                           |  90 +++---
 net/rxrpc/call_accept.c                            |   3 +
 net/sched/sch_api.c                                |  23 +-
 net/tipc/topsrv.c                                  |   2 +
 net/vmw_vsock/af_vsock.c                           |  57 +++-
 sound/soc/fsl/fsl_asrc.c                           |   3 +-
 80 files changed, 1030 insertions(+), 576 deletions(-)