Linux 6.1.155

Greg Kroah-Hartman
2025-10-02T13:30:35Z

I'm announcing the release of the 6.1.155 kernel.

All users of the 6.1 kernel series must upgrade.

The updated 6.1.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-6.1.y
and can be browsed at the normal kernel.org git web browser:
https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary

thanks,

greg k-h

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

Makefile | 2
arch/arm/mm/pageattr.c | 6
arch/arm64/boot/dts/freescale/imx8mp.dtsi | 4
arch/s390/kernel/perf_cpum_cf.c | 4
arch/um/drivers/mconsole_user.c | 2
arch/x86/mm/pgtable.c | 2
drivers/cpufreq/cpufreq.c | 20
drivers/edac/sb_edac.c | 4
drivers/edac/skx_common.h | 1
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 2
drivers/gpu/drm/amd/display/modules/hdcp/hdcp_ddc.c | 2
drivers/gpu/drm/amd/pm/powerplay/hwmgr/ppevvmath.h | 14
drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c | 2
drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c | 3
drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c | 3
drivers/gpu/drm/arm/display/include/malidp_utils.h | 2
drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c | 24
drivers/gpu/drm/ast/ast_dp.c | 2
drivers/gpu/drm/drm_color_mgmt.c | 2
drivers/gpu/drm/gma500/oaktrail_hdmi.c | 2
drivers/gpu/drm/i915/display/intel_backlight.c | 5
drivers/gpu/drm/msm/adreno/a6xx_gmu.c | 6
drivers/gpu/drm/radeon/evergreen_cs.c | 2
drivers/hwmon/adt7475.c | 24
drivers/infiniband/hw/mlx5/devx.c | 1
drivers/md/dm-integrity.c | 2
drivers/media/dvb-frontends/stv0367_priv.h | 3
drivers/net/can/rcar/rcar_can.c | 8
drivers/net/can/spi/hi311x.c | 1
drivers/net/can/sun4i_can.c | 1
drivers/net/can/usb/etas_es58x/es581_4.c | 4
drivers/net/can/usb/etas_es58x/es58x_core.c | 7
drivers/net/can/usb/etas_es58x/es58x_core.h | 8
drivers/net/can/usb/etas_es58x/es58x_fd.c | 4
drivers/net/can/usb/mcba_usb.c | 1
drivers/net/can/usb/peak_usb/pcan_usb_core.c | 2
drivers/net/dsa/lantiq_gswip.c | 37 -
drivers/net/ethernet/broadcom/bnxt/bnxt_tc.c | 2
drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c | 18
drivers/net/ethernet/intel/i40e/i40e.h | 4
drivers/net/ethernet/intel/i40e/i40e_ethtool.c | 25
drivers/net/ethernet/intel/i40e/i40e_main.c | 26
drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 110 ++-
drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h | 3
drivers/net/ethernet/marvell/octeontx2/af/cgx.c | 3
drivers/net/ethernet/marvell/octeontx2/nic/otx2_tc.c | 2
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 2
drivers/net/fjes/fjes_main.c | 4
drivers/nfc/pn544/i2c.c | 2
drivers/platform/x86/sony-laptop.c | 1
drivers/scsi/isci/init.c | 6
drivers/staging/media/atomisp/pci/hive_isp_css_include/math_support.h | 5
drivers/usb/core/quirks.c | 2
drivers/video/fbdev/core/fbcon.c | 13
drivers/virt/acrn/ioreq.c | 4
fs/afs/server.c | 3
fs/btrfs/misc.h | 2
fs/ext2/balloc.c | 2
fs/ext4/ext4.h | 2
fs/hugetlbfs/inode.c | 10
fs/smb/server/transport_rdma.c | 18
fs/ufs/util.h | 6
include/crypto/if_alg.h | 2
include/linux/minmax.h | 122 +++-
include/linux/mm.h | 54 +
include/linux/pageblock-flags.h | 2
include/linux/swap.h | 10
include/net/bluetooth/hci_core.h | 21
kernel/bpf/verifier.c | 4
kernel/futex/requeue.c | 6
kernel/trace/preemptirq_delay_test.c | 2
kernel/trace/trace_dynevent.c | 4
lib/btree.c | 1
lib/decompress_unlzma.c | 2
lib/logic_pio.c | 3
mm/gup.c | 28
mm/kmsan/core.c | 10
mm/kmsan/kmsan_test.c | 16
mm/migrate_device.c | 42 -
mm/mlock.c | 2
mm/swap.c | 4
mm/zsmalloc.c | 1
net/bluetooth/hci_event.c | 26
net/bluetooth/hci_sync.c | 7
net/ipv4/nexthop.c | 7
net/ipv4/proc.c | 2
net/ipv6/proc.c | 2
net/netfilter/nf_nat_core.c | 6
net/tipc/core.h | 2
net/tipc/link.c | 10
sound/usb/mixer_quirks.c | 295 +++++++++-
sound/usb/quirks.c | 24
sound/usb/usbaudio.h | 4
tools/testing/selftests/bpf/progs/get_branch_snapshot.c | 4
tools/testing/selftests/net/fib_nexthops.sh | 12
tools/testing/selftests/seccomp/seccomp_bpf.c | 2
tools/testing/selftests/vm/mremap_test.c | 2
97 files changed, 910 insertions(+), 325 deletions(-)

Alok Tiwari (1):
bnxt_en: correct offset handling for IPv6 destination address

Andy Shevchenko (1):
minmax: deduplicate __unconst_integer_typeof()

Chen Ni (1):
ALSA: usb-audio: Convert comma to semicolon

Christian Loehle (1):
cpufreq: Initialize cpufreq-based invariance before subsys

Cristian Ciocaltea (6):
ALSA: usb-audio: Fix block comments in mixer_quirks
ALSA: usb-audio: Drop unnecessary parentheses in mixer_quirks
ALSA: usb-audio: Avoid multiple assignments in mixer_quirks
ALSA: usb-audio: Simplify NULL comparison in mixer_quirks
ALSA: usb-audio: Remove unneeded wmb() in mixer_quirks
ALSA: usb-audio: Add mixer quirk for Sony DualSense PS5

Cryolitia PukNgae (1):
ALSA: usb-audio: move mixer_quirks' min_mute into common quirk

Dan Carpenter (1):
octeontx2-pf: Fix potential use after free in otx2_tc_add_flow()

David Hildenbrand (2):
mm/gup: revert "mm: gup: fix infinite loop within __get_longterm_locked"
mm/migrate_device: don't add folio to be freed to LRU in migrate_device_finalize()

David Laight (1):
minmax: fix indentation of __cmp_once() and __clamp_once()

Eric Biggers (2):
crypto: af_alg - Fix incorrect boolean values in af_alg_ctx
kmsan: fix out-of-bounds access to shadow memory

Geert Uytterhoeven (1):
can: rcar_can: rcar_can_resume(): fix s2ram with PSCI

Greg Kroah-Hartman (1):
Linux 6.1.155

Guenter Roeck (1):
drm/i915/backlight: Return immediately when scale() finds invalid parameters

Herve Codina (1):
minmax: Introduce {min,max}_array()

Hugh Dickins (3):
mm/gup: check ref_count instead of lru before migration
mm/gup: local lru_add_drain() to avoid lru_add_drain_all()
mm: folio_may_be_lru_cached() unless folio_test_large()

Ido Schimmel (2):
nexthop: Forbid FDB status change while nexthop is in a group
selftests: fib_nexthops: Fix creation of non-FDB nexthops

Jiayi Li (1):
usb: core: Add 0x prefix to quirks debug output

Jinjiang Tu (1):
mm/hugetlb: fix folio is still mapped when deleted

Justin Bronder (1):
i40e: increase max descriptors for XL710

Kefeng Wang (1):
mm: migrate_device: use more folio in migrate_device_finalize()

Leon Hwang (1):
bpf: Reject bpf_timer for PREEMPT_RT

Linus Torvalds (4):
minmax: avoid overly complicated constant expressions in VM code
minmax: make generic MIN() and MAX() macros available everywhere
minmax: add a few more MIN_T/MAX_T users
minmax: simplify and clarify min_t()/max_t() implementation

Luiz Augusto von Dentz (2):
Bluetooth: hci_sync: Fix hci_resume_advertising_sync
Bluetooth: hci_event: Fix UAF in hci_acl_create_conn_sync

Lukasz Czapnik (8):
i40e: fix idx validation in i40e_validate_queue_map
i40e: fix input validation logic for action_meta
i40e: add max boundary check for VF filters
i40e: add mask to apply valid bits for itr_idx
i40e: improve VF MAC filters accounting
i40e: fix validation of VF state in get resources
i40e: fix idx validation in config queues msg
i40e: add validation for ring_len param

Martin Schiller (1):
net: dsa: lantiq_gswip: do also enable or disable cpu port

Masami Hiramatsu (Google) (1):
tracing: dynevent: Add a missing lockdown check on dynevent

Matthew Wilcox (Oracle) (1):
minmax: add in_range() macro

Nathan Chancellor (1):
s390/cpum_cf: Fix uninitialized warning after backport of ce971233242b

Nirmoy Das (1):
drm/ast: Use msleep instead of mdelay for edid read

Or Har-Toov (1):
IB/mlx5: Fix obj_type mismatch for SRQ event subscriptions

Peng Fan (1):
arm64: dts: imx8mp: Correct thermal sensor index

Petr Malat (1):
ethernet: rvu-af: Remove slash from the driver name

Samasth Norway Ananda (1):
fbcon: fix integer overflow in fbcon_do_set_font

Sebastian Andrzej Siewior (1):
futex: Prevent use-after-free during requeue-PI

Shivank Garg (1):
mm: add folio_expected_ref_count() for reference count calculation

Stefan Metzmacher (1):
smb: server: don't use delayed_work for post_recv_credits_work

Stéphane Grosjean (1):
can: peak_usb: fix shift-out-of-bounds issue

Takashi Iwai (1):
ALSA: usb-audio: Fix build with CONFIG_INPUT=n

Thomas Zimmermann (1):
fbcon: Fix OOB access in font allocation

Vincent Mailhol (5):
can: etas_es58x: sort the includes by alphabetic order
can: etas_es58x: populate ndo_change_mtu() to prevent buffer overflow
can: hi311x: populate ndo_change_mtu() to prevent buffer overflow
can: sun4i_can: populate ndo_change_mtu() to prevent buffer overflow
can: mcba_usb: populate ndo_change_mtu() to prevent buffer overflow

Vladimir Oltean (2):
net: dsa: lantiq_gswip: move gswip_add_single_port_br() call to port_setup()
net: dsa: lantiq_gswip: suppress -EINVAL errors for bridge FDB entries added to the CPU port

Zabelin Nikita (1):
drm/gma500: Fix null dereference in hdmi teardown

Zhen Ni (1):
afs: Fix potential null pointer dereference in afs_put_server

noble.yang (1):
ALSA: usb-audio: Add DSD support for Comtrue USB Audio device

qaqland (1):
ALSA: usb-audio: Add mute TLV for playback volumes on more devices