[ANNOUNCE] 5.15.41-rt44

[Clark Williams]

Hello RT-list!

I'm pleased to announce the 5.15.41-rt44 stable release.

You can get this release via the git tree at:

  git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-stable-rt.git

  branch: v5.15-rt
  Head SHA1: c0608cbf34e9fb4fd710297178fbf27191073061

Or to build 5.15.41-rt44 directly, the following patches should be applied:

  https://www.kernel.org/pub/linux/kernel/v5.x/linux-5.15.tar.xz

  https://www.kernel.org/pub/linux/kernel/v5.x/patch-5.15.41.xz

  https://www.kernel.org/pub/linux/kernel/projects/rt/5.15/patch-5.15.41-rt44.patch.xz


Enjoy!
Clark

Changes from v5.15.40-rt43:
---

Adrian-Ken Rueegsegger (1):
      x86/mm: Fix marking of unused sub-pmd ranges

Ajit Kumar Pandey (1):
      ASoC: SOF: Fix NULL pointer exception in sof_pci_probe callback

Alex Deucher (1):
      Revert "drm/amd/pm: keep the BACO feature enabled for suspend"

Alexander Graf (1):
      KVM: PPC: Book3S PR: Enable MSR_DR for switch_mmu_context()

Alexandra Winter (3):
      s390/ctcm: fix variable dereferenced before check
      s390/ctcm: fix potential memory leak
      s390/lcs: fix variable dereferenced before check

Andreas Gruenbacher (1):
      gfs2: Fix filesystem block deallocation for short writes

AngeloGioacchino Del Regno (2):
      serial: 8250_mtk: Fix UART_EFR register address
      serial: 8250_mtk: Fix register address for XON/XOFF character

Ashish Mhetre (1):
      iommu: arm-smmu: disable large page mappings for Nvidia arm-smmu

Camel Guo (1):
      hwmon: (tmp401) Add OF device ID table

Charan Teja Reddy (1):
      dma-buf: call dma_buf_stats_setup after dmabuf is in valid list

ChiYuan Huang (1):
      usb: typec: tcpci_mt6360: Update for BMC PHY setting

Christophe JAILLET (1):
      drm/nouveau: Fix a potential theorical leak in nouveau_get_backlight_name()

Chunfeng Yun (1):
      usb: xhci-mtk: fix fs isoc's transfer error

Clark Williams (2):
      Merge tag 'v5.15.41' into v5.15-rt
      'Linux 5.15.41-rt44'

Dan Aloni (1):
      nfs: fix broken handling of the softreval mount option

Dan Vacura (1):
      usb: gadget: uvc: allow for application to cleanly shutdown

Daniel Starke (2):
      tty: n_gsm: fix buffer over-read in gsm_dlci_data()
      tty: n_gsm: fix mux activation issues in gsm_config()

Duoming Zhou (1):
      RDMA/irdma: Fix deadlock in irdma_cleanup_cm_core()

Eric Dumazet (2):
      netlink: do not reset transport header in netlink_recvmsg()
      tcp: resalt the secret every 10 seconds

Ethan Yang (1):
      USB: serial: qcserial: add support for Sierra Wireless EM7590

Fabio Estevam (2):
      net: phy: micrel: Do not use kszphy_suspend/resume for KSZ8061
      net: phy: micrel: Pass .probe for KS8737

Florian Fainelli (2):
      net: bcmgenet: Check for Wake-on-LAN interrupt probe deferral
      net: dsa: bcm_sf2: Fix Wake-on-LAN with mac_link_down()

Francesco Dolcini (1):
      net: phy: Fix race condition on link status change

Greg Kroah-Hartman (1):
      Linux 5.15.41

Guangguan Wang (1):
      net/smc: non blocking recvmsg() return -EAGAIN when no data and signal_pending

Guenter Roeck (1):
      iwlwifi: iwl-dbg: Use del_timer_sync() before freeing

Hui Tang (1):
      drm/vc4: hdmi: Fix build error for implicit function declaration

Indan Zupancic (1):
      fsl_lpuart: Don't enable interrupts too early

Ivan Vecera (1):
      ice: Fix race during aux device (un)plugging

Javier Martinez Canillas (4):
      fbdev: simplefb: Cleanup fb_info in .fb_destroy rather than .remove
      fbdev: efifb: Cleanup fb_info in .fb_destroy rather than .remove
      fbdev: vesafb: Cleanup fb_info in .fb_destroy rather than .remove
      fbdev: efifb: Fix a use-after-free due early fb_info cleanup

Jeff Layton (1):
      ceph: fix setting of xattrs on async created inodes

Jesse Brandeburg (1):
      dim: initialize all struct fields

Ji-Ze Hong (Peter Hong) (1):
      hwmon: (f71882fg) Fix negative temperature

Jiapeng Chong (1):
      sfc: Use swap() instead of open coding it

Jing Xia (1):
      writeback: Avoid skipping inode writeback

Joel Savitz (1):
      selftests: vm: Makefile: rename TARGETS to VMTARGETS

Joey Gouly (1):
      arm64: vdso: fix makefile dependency on vdso.so

Johannes Berg (1):
      mac80211_hwsim: call ieee80211_tx_prepare_skb under RCU protection

Kalesh Singh (1):
      procfs: prevent unprivileged processes accessing fdinfo dir

Kees Cook (1):
      net: chelsio: cxgb4: Avoid potential negative array offset

Lokesh Dhoundiyal (1):
      ipv4: drop dst in multicast routing path

Manikanta Pubbisetty (1):
      mac80211: Reset MBSSID parameters upon connection

Manuel Ullmann (1):
      net: atlantic: always deep reset on pm op, fixing up my null deref regression

Mark Brown (3):
      ASoC: max98090: Reject invalid values in custom control put()
      ASoC: max98090: Generate notifications on changes for custom control
      ASoC: ops: Validate input values in snd_soc_put_volsw_range()

Matthew Hagan (1):
      net: sfp: Add tx-fault workaround for Huawei MA5671A SFP ONT

Maxim Mikityanskiy (1):
      tls: Fix context leak on tls_device_down

Maximilian Luz (1):
      platform/surface: aggregator: Fix initialization order when compiling as builtin module

Miaoqian Lin (1):
      slimbus: qcom: Fix IRQ check in qcom_slim_probe

Michael Tretter (1):
      usb: gadget: uvc: rename function to be more consistent

Michal Michalik (1):
      ice: fix PTP stale Tx timestamps cleanup

Mike Rapoport (1):
      arm[64]/memremap: don't abuse pfn_valid() to ensure presence of linear map

Naoya Horiguchi (1):
      mm/hwpoison: use pr_err() instead of dump_page() in get_any_page()

Nicolas Dichtel (1):
      ping: fix address binding wrt vrf

Paolo Abeni (1):
      net/sched: act_pedit: really ensure the skb is writable

Randy Dunlap (1):
      hwmon: (ltq-cputemp) restrict it to SOC_XWAY

Robin Murphy (1):
      drm/nouveau/tegra: Stop using iommu_present()

Scott Chen (1):
      USB: serial: pl2303: add device id for HP LM930 Display

Sergey Ryazanov (1):
      usb: cdc-wdm: fix reading stuck on device close

Shravya Kumbham (1):
      net: emaclite: Don't advertise 1000BASE-T and do auto negotiation

Shunsuke Mie (1):
      virtio: fix virtio transitional ids

Stephen Boyd (1):
      interconnect: Restore sync state by ignoring ipa-virt in provider count

Sven Eckelmann (1):
      batman-adv: Don't skb_split skbuffs with frag_list

Sven Schnelle (1):
      s390: disable -Warray-bounds

Sven Schwermer (2):
      USB: serial: option: add Fibocom L610 modem
      USB: serial: option: add Fibocom MA510 modem

Taehee Yoo (2):
      net: sfc: fix memory leak due to ptp channel
      net: sfc: ef10: fix memory leak in efx_ef10_mtd_probe()

Tariq Toukan (1):
      net: Fix features skip in for_each_netdev_feature()

Thiébaud Weksteen (1):
      firmware_loader: use kernel credentials when reading firmware

Trond Myklebust (2):
      SUNRPC: Ensure that the gssproxy client can start in a connected state
      SUNRPC: Ensure we flush any closed sockets before xs_xprt_free()

Uwe Kleine-König (1):
      usb: typec: tcpci: Don't skip cleanup in .remove() on error

Vladimir Oltean (4):
      net: mscc: ocelot: fix last VCAP IS1/IS2 filter persisting in hardware when deleted
      net: mscc: ocelot: fix VCAP IS2 filters matching on both lookups
      net: mscc: ocelot: restrict tc-trap actions to VCAP IS2 lookup 0
      net: mscc: ocelot: avoid corrupting hardware counters when moving VCAP filters

Waiman Long (1):
      cgroup/cpuset: Remove cpus_allowed/mems_allowed setup in cpuset_init_smp()

Willy Tarreau (6):
      secure_seq: use the 64 bits of the siphash for port offset calculation
      tcp: use different parts of the port_offset for index and offset
      tcp: add small random increments to the source port
      tcp: dynamically allocate the perturb table used by source ports
      tcp: increase source port perturb table to 2^16
      tcp: drop the hash_32() part from the index calculation

Xiaomeng Tong (1):
      i40e: i40e_main: fix a missing check on list iterator

Xu Yu (2):
      Revert "mm/memory-failure.c: skip huge_zero_page in memory_failure()"
      mm/huge_memory: do not overkill when splitting huge_zero_page

Yang Yingliang (3):
      ionic: fix missing pci_release_regions() on error in ionic_probe()
      net: ethernet: mediatek: ppe: fix wrong size passed to memset()
      tty/serial: digicolor: fix possible null-ptr-deref in digicolor_uart_probe()

Zack Rusin (3):
      drm/vmwgfx: Fix fencing on SVGAv3
      drm/vmwgfx: Disable command buffers on svga3 without gbobjects
      drm/vmwgfx: Initialize drm_mode_fb_cmd2
---
Makefile                                           |  2 +-
 arch/arm/include/asm/io.h                          |  3 ++
 arch/arm/mm/ioremap.c                              |  8 ++++
 arch/arm64/include/asm/io.h                        |  4 ++
 arch/arm64/kernel/Makefile                         |  4 ++
 arch/arm64/kernel/vdso/Makefile                    |  3 --
 arch/arm64/kernel/vdso32/Makefile                  |  3 --
 arch/arm64/mm/ioremap.c                            |  8 ++++
 arch/powerpc/kvm/book3s_32_sr.S                    | 26 ++++++++++---
 arch/s390/Makefile                                 | 10 +++++
 arch/x86/mm/init_64.c                              |  5 ++-
 drivers/base/firmware_loader/main.c                | 17 +++++++++
 drivers/dma-buf/dma-buf.c                          |  8 ++--
 drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c          |  8 +---
 drivers/gpu/drm/nouveau/nouveau_backlight.c        |  9 +++--
 drivers/gpu/drm/nouveau/nvkm/engine/device/tegra.c |  2 +-
 drivers/gpu/drm/vc4/vc4_hdmi.c                     |  1 +
 drivers/gpu/drm/vmwgfx/vmwgfx_cmd.c                | 13 ++++---
 drivers/gpu/drm/vmwgfx/vmwgfx_drv.h                |  8 ++++
 drivers/gpu/drm/vmwgfx/vmwgfx_fb.c                 |  2 +-
 drivers/gpu/drm/vmwgfx/vmwgfx_fence.c              | 28 ++++++++++----
 drivers/gpu/drm/vmwgfx/vmwgfx_irq.c                | 26 +++++++++----
 drivers/gpu/drm/vmwgfx/vmwgfx_kms.c                |  8 ++--
 drivers/hwmon/Kconfig                              |  2 +-
 drivers/hwmon/f71882fg.c                           |  5 ++-
 drivers/hwmon/tmp401.c                             | 11 ++++++
 drivers/infiniband/hw/irdma/cm.c                   |  7 +---
 drivers/interconnect/core.c                        |  8 +++-
 drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c       | 30 +++++++++++++++
 drivers/net/dsa/bcm_sf2.c                          |  3 ++
 .../net/ethernet/aquantia/atlantic/aq_pci_func.c   |  4 +-
 drivers/net/ethernet/broadcom/genet/bcmgenet.c     |  4 ++
 drivers/net/ethernet/chelsio/cxgb4/t4_hw.c         | 10 ++---
 drivers/net/ethernet/intel/i40e/i40e_main.c        | 27 ++++++-------
 drivers/net/ethernet/intel/ice/ice.h               |  1 +
 drivers/net/ethernet/intel/ice/ice_idc.c           | 25 ++++++++----
 drivers/net/ethernet/intel/ice/ice_main.c          |  2 +
 drivers/net/ethernet/intel/ice/ice_ptp.c           | 10 ++++-
 drivers/net/ethernet/mediatek/mtk_ppe.c            |  2 +-
 drivers/net/ethernet/mscc/ocelot_flower.c          |  5 ++-
 drivers/net/ethernet/mscc/ocelot_vcap.c            |  9 ++++-
 .../net/ethernet/pensando/ionic/ionic_bus_pci.c    |  3 +-
 drivers/net/ethernet/sfc/ef10.c                    |  5 +++
 drivers/net/ethernet/sfc/efx_channels.c            | 21 +++++------
 drivers/net/ethernet/sfc/ptp.c                     | 14 ++++++-
 drivers/net/ethernet/sfc/ptp.h                     |  1 +
 drivers/net/ethernet/xilinx/xilinx_emaclite.c      | 15 --------
 drivers/net/phy/micrel.c                           |  5 ++-
 drivers/net/phy/phy.c                              |  7 +++-
 drivers/net/phy/sfp.c                              | 12 +++++-
 drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c   |  2 +-
 drivers/net/wireless/mac80211_hwsim.c              |  3 ++
 drivers/platform/surface/aggregator/core.c         |  2 +-
 drivers/s390/net/ctcm_mpc.c                        |  6 +--
 drivers/s390/net/ctcm_sysfs.c                      |  5 ++-
 drivers/s390/net/lcs.c                             |  7 ++--
 drivers/slimbus/qcom-ctrl.c                        |  4 +-
 drivers/tty/n_gsm.c                                | 13 +++++--
 drivers/tty/serial/8250/8250_mtk.c                 | 22 ++++++-----
 drivers/tty/serial/digicolor-usart.c               |  5 +--
 drivers/tty/serial/fsl_lpuart.c                    | 18 ++++-----
 drivers/usb/class/cdc-wdm.c                        |  1 +
 drivers/usb/gadget/function/f_uvc.c                | 32 ++++++++++++++--
 drivers/usb/gadget/function/uvc.h                  |  2 +
 drivers/usb/gadget/function/uvc_v4l2.c             |  3 +-
 drivers/usb/host/xhci-mtk-sch.c                    | 16 ++++----
 drivers/usb/serial/option.c                        |  4 ++
 drivers/usb/serial/pl2303.c                        |  1 +
 drivers/usb/serial/pl2303.h                        |  1 +
 drivers/usb/serial/qcserial.c                      |  2 +
 drivers/usb/typec/tcpm/tcpci.c                     |  2 +-
 drivers/usb/typec/tcpm/tcpci_mt6360.c              | 26 +++++++++++++
 drivers/video/fbdev/efifb.c                        |  9 ++++-
 drivers/video/fbdev/simplefb.c                     |  8 +++-
 drivers/video/fbdev/vesafb.c                       |  8 +++-
 fs/ceph/file.c                                     | 16 ++++++--
 fs/file_table.c                                    |  1 +
 fs/fs-writeback.c                                  |  4 ++
 fs/gfs2/bmap.c                                     | 11 +++---
 fs/nfs/fs_context.c                                |  2 +-
 fs/proc/fd.c                                       | 23 ++++++++++-
 include/linux/netdev_features.h                    |  4 +-
 include/linux/sunrpc/clnt.h                        |  1 +
 include/net/inet_hashtables.h                      |  2 +-
 include/net/secure_seq.h                           |  4 +-
 include/net/tc_act/tc_pedit.h                      |  1 +
 include/trace/events/sunrpc.h                      |  1 -
 include/uapi/linux/virtio_ids.h                    | 14 +++----
 kernel/cgroup/cpuset.c                             |  7 +++-
 lib/dim/net_dim.c                                  | 44 +++++++++++-----------
 localversion-rt                                    |  2 +-
 mm/huge_memory.c                                   |  7 +++-
 mm/memory-failure.c                                | 15 +-------
 net/batman-adv/fragmentation.c                     | 11 ++++++
 net/core/secure_seq.c                              | 16 +++++---
 net/ipv4/inet_hashtables.c                         | 42 +++++++++++++--------
 net/ipv4/ping.c                                    | 15 +++++++-
 net/ipv4/route.c                                   |  1 +
 net/ipv6/inet6_hashtables.c                        |  4 +-
 net/mac80211/mlme.c                                |  6 +++
 net/netlink/af_netlink.c                           |  1 -
 net/sched/act_pedit.c                              | 26 +++++++++++--
 net/smc/smc_rx.c                                   |  4 +-
 net/sunrpc/auth_gss/gss_rpc_upcall.c               |  1 +
 net/sunrpc/clnt.c                                  | 33 ++++++++++++++++
 net/sunrpc/xprt.c                                  |  7 +---
 net/sunrpc/xprtsock.c                              | 16 ++++++--
 net/tls/tls_device.c                               |  3 ++
 sound/soc/codecs/max98090.c                        |  5 ++-
 sound/soc/soc-ops.c                                | 18 ++++++++-
 sound/soc/sof/sof-pci-dev.c                        |  5 +++
 tools/testing/selftests/vm/Makefile                | 10 ++---
 112 files changed, 742 insertions(+), 297 deletions(-)
---