Pull Kbuild fixes from Nathan Chancellor:
- Fix regression with MO= when building out of tree kernel modules due
to incorrectly overwriting build tree's Makefile
- Avoid stripping .BTF sections from modules when building debug .rpm
packages
* tag 'kbuild-fixes-7.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linux:
kbuild: rpm-pkg: Preserve BTF sections in kernel modules during debuginfo stripping
kbuild: Stop modifying $(objtree)/Makefile when building oot-kmods oos
Pull tracing fixes from Steven Rostedt:
- Reset dropped_count in mmio_reset_data()
When mmio_reset_data() is called, it does not reset the dropped_count
so that subsequent runs will have incorrect reporting.
- Add NULL check for mmio_trace_array in logging functions
The functions __trace_mmiotrace_rw() and __trace_mmiotrace_map() may
have the 'tr' variable passed to it as NULL. But they both
dereference it without checking if it is NULL first.
- Check return value of __register_event() in trace_module_add_events()
If __register_event() fails, the __add_event_to_tracers() call after
it will create a file for it. If the module fails to load and its
memory is freed, the file will still point to it and it will not be
removed as the registering of the event did not complete.
Only call __add_event_to_tracers() if the __register_event() was
successful.
- Fix false positive match in regex_match_full()
The regex full matching uses a strncmp() to test against the match
string and the value. It should not match if value is a prefix of the
string to match. Check to make sure the length of the strings match
before comparing.
- Fix reader page read offset for remote buffers
A page swapped in by __rb_get_reader_page_from_remote() retains its
stale read offset, causing subsequent reads to skip events or read
past valid data.
- Fix memory leak of subbuf_ids in rb_allocate_cpu_buffer()
Remote buffers allocate a subbuf_ids array. If the allocator function
fails after it is allocated, it does not free it, resulting in a
memory leak.
* tag 'trace-v7.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace:
ring-buffer: Fix subbuf_ids memory leak in rb_allocate_cpu_buffer() error path
ring-buffer: Fix reader page read offset for remote buffers
tracing/filters: Fix false positive match in regex_match_full()
tracing: Check return value of __register_event() in trace_module_add_events()
tracing/mmiotrace: Add NULL check for mmio_trace_array in logging functions
tracing/mmiotrace: Reset dropped_count in mmio_reset_data()
Pull ntfs fixes from Namjae Jeon:
- Keep RECALL_ON_OPEN in inode flags when reloading them from
$FILE_NAME
- Check runlist reallocation sizes for negative values and overflow
- Drop stale page cache after shrinking non-resident attributes to
prevent writeback failures and data loss
* tag 'ntfs-for-7.2-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/ntfs:
ntfs: drop stale page-cache when shrinking a non-resident attr
ntfs: harden runlist realloc size calculations
ntfs: preserve RECALL_ON_OPEN on WSL special-file reparse points
Pull smb server fixes from Steve French:
- Use memcmp() when comparing fixed-size binary ClientGUIDs, so
embedded NUL bytes are handled correctly
- Reject repeated SMB2 NEGOTIATE requests after dialect selection
This prevents preauth_info leaks, enforces the SMB2 protocol
requirements, and serializes negotiation state updates.
- Fix a use-after-free in __close_file_table_ids() by removing the
volatile file ID from the owning IDR before dropping the IDR
reference
* tag 'v7.2-rc5-smb3-server-fixes' of git://git.samba.org/ksmbd:
ksmbd: use memcmp() to compare ClientGUIDs
ksmbd: reject repeated SMB2 NEGOTIATE requests
ksmbd: fix use-after-free in __close_file_table_ids()
Pull ata fixes from Damien Le Moal:
- Fix PCI resource initialization in the sata_mv driver to keep legacy
Marvell boards functional (Rosen)
- Fix ahci_ceva driver initialization error path (Radhey)
- Fix libata header file to remove a kernel doc compilation warning
(Randy)
- Increase the timeout for the STANDBY IMMEDIATE command to avoid
suspend failures with drives that are slow to respond to this command
(Matt)
- Fixes for the handling of timed out commands in the presence of
deferred non-NCQ commands, to avoid excessive delays in executing the
error handler (me)
- Disable link power management for a couple of WD drives that have
been identified as not functioning properly when power management is
used (Niklas)
- Fix the device iteration loop when checking for link power management
support to correctly handle port multiplier setups (Niklas)
* tag 'ata-7.2-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux:
ata: libata-sata: fix ata_scsi_lpm_supported() iteration
ata: libata-core: Disable LPM on WD Green 2.5 480GB
ata: libata-core: Disable LPM on some WD drives
scsi: libsas: terminate deferred commands on time out
ata: libata-scsi: schedule deferred atapi command
ata: libata-scsi: terminate deferred commands on time out
ata: libata-eh: Increase STANDBY IMMEDIATE timeout
ata: libata: avoid kernel-doc warnings
ata: ahci_ceva: fix error paths in ceva_ahci_platform_enable_resources()
ata: sata_mv: accept 1 or 2 resources in platform probe
In rb_allocate_cpu_buffer(), cpu_buffer->subbuf_ids is allocated using
kcalloc() when buffer->remote is non-NULL. If a subsequent page allocation
fails (e.g., ring_buffer_desc_page() returns NULL or rb_allocate_pages()
fails), execution jumps to fail_free_reader.
While __free(kfree) automatically frees the outer cpu_buffer structure
at scope exit, kfree(cpu_buffer) does not recursively free nested heap
pointers such as cpu_buffer->subbuf_ids, resulting in a memory leak.
Fix this by explicitly freeing cpu_buffer->subbuf_ids in the
fail_free_reader error unwinding path when cpu_buffer->remote is set.
Link: https://patch.msgid.link/178550740672.380917.6067449683620196150.stgit@devnote2
Fixes: 2e67fabd8b ("ring-buffer: Introduce ring-buffer remotes")
Assisted-by: Antigravity:gemini-3.6-flash
Signed-off-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Reviewed-by: Vincent Donnefort <vdonnefort@google.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Pull block fixes from Jens Axboe:
- A set of fixes for s390/dasd, via Stefan
- Fix for a missing stop of the timeout timer, if a disk has never been
added
- Clear kernel owned fields on ublk setup by default
* tag 'block-7.2-20260731' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux:
s390/dasd: Fix undersized format-check buffer
s390/dasd: Fix potential NULL pointer dereference
s390/dasd: Fix path verification interrupted by concurrent dasd_sleep_on_immediatly
block: stop the timeout timer when releasing a never added disk
ublk: reset kernel-owned dev_info fields in ublk_ctrl_add_dev()
Pull io_uring fixes from Jens Axboe:
- Fix for a bug in how length caps are handled in multishot, and along
with it, a generic fix for avoiding these kinds of conversion issues
in the future.
- Ensure that task restrictions are always preserved across exec.
- Revert of the io_uring controlled epoll restriction, which disallowed
nested contexts. Turns out that libuv is already using it like that,
so we cannot simply remove it, sadly.
- Fix for a reference leak in the zcrx code.
* tag 'io_uring-7.2-20260731' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux:
io_uring: preserve task restrictions across exec
io_uring/zcrx: don't clear master_ctx from the import path
Revert "io_uring/epoll: disallow adding an epoll file to an epoll context"
io_uring/kbuf: cap buffer selection length at MAX_RW_COUNT
io_uring/net: initialize mshot_len for send
Pull drm fixes from Dave Airlie:
"Weekly pulls request. As expected there is more AMD this week since
Alex was off last week, vmwgfx looks to have been hit with the AI
stick a bit and mediatek as well. Otherwise some minor fixes across
the board, the new normal definitely seems to be a thing.
dp:
- Restrict some DP bandwidth calculations to HDMI DFP
bridge:
- Fix small leak in bridge/display-connector
mediatek:
- Check CRTC state before freeing
- mtk_hdmi: Fix DDC adapter double put in v2
- mtk_hdmi_common: take i2c adapter module reference
- mtk_dsi: Enable HS clock only at pre-enable
- ovl_adaptor: balance component registrations
amdgpu:
- VCN 5.3 fix
- UserQ fixes
- GEM close optimization
- HDMI AV mute fix
- UML build fixes
- GFXOFF residency metrics fixes
- SMU 15 fixes
- debug_vm fix
- PSP 15 fixes
- NBIO 7.11.5 fix
- pptable use after free fix
- gpu metrics fetch fix
- DC viewport fix
- DML2.1 fix
- i2c retimer spam fix
- UMD profile pstate fix
- Power metrics format cleanup
- GTT size fix on APUs
- DC context logging fix
- PM sysfs fix for APUs
- Follow on pageflip timeout fix
amdkfd:
- Various bounds checking fixes
- Mutex locking fix
i915/xe:
- Check no-DMA huge-pte cases before DMA segment test
- sink FRL rate fix
- 200ms fix for TMDS scrambler status
vmwgfx:
- Improve various size checks and limit checks
- Fix oops when submitting invalid execbuf ioctl
- Correctly lock in vmfwgx fence signaling path
- More validation of execbuf ioctl
- Fix oops in vmwgfx vkms init failure path
- Overflow handling in shader path
panthor:
- Improve firmware validation
imagination:
- Improve imagination trace points.
qaic:
- Fix QAIC transaction length check"
* tag 'drm-fixes-2026-08-01' of https://gitlab.freedesktop.org/drm/kernel: (59 commits)
drm/i915/hdmi: Poll for 200 msec for TMDS_Scrambler_Status
drm/amd/display: Exit idle optimizations before programming
drm/amd/pm: hide pp_table sysfs on APUs
accel/qaic: use sizeof(*trans_hdr) for transaction length check
drm/panthor: validate firmware interface structure sizes
drm/xe/pt: check no-DMA huge-pte cases before DMA segment test
drm/imagination: Update the trace point pvr_job_submit_fw()
drm/i915/dp: Ignore the sink's DSC max FRL rate without a PCON DSC encoder
drm/mediatek: ovl_adaptor: balance component registrations
drm/mediatek: mtk_dsi: Enable HS clock only at pre-enable
drm/dp: Read the PCON max FRL bandwidth only for HDMI DFPs
drm/amd/display: use proper context for logging
drm/amdgpu: cap GTT size to physical RAM on APUs
drm/amd/pm: use milliwatts for GPU power sensors
drm/amdgpu: restore UMD profile pstate after runtime resume
drm/amd/display: Silence link_dpms I2C retimer failures
drm/amdkfd: hold event_mutex while checkpointing CRIU events
drm/amd/display: check if dml21_add_phantom_plane() is successful
drm/amd/display: Fix divide-by-zero in calculate_mcache_setting on zero viewport
drm/amd/display: Add AV mute wait frames to dce110_set_avmute
...
Pull devicetree fixes from Rob Herring:
- Fix NULL bus dereference in of_pci_range_parser_one()
- Prevent out-of-bounds access when too many dynamic reserved memory
regions are defined
* tag 'devicetree-fixes-for-7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
of/address: Fix NULL bus dereference in of_pci_range_parser_one()
of: reserved_mem: prevent OOB when too many dynamic regions are defined
Pull hyper-v fixes from Wei Liu:
- Multiple fixes for the MSHV driver (Stanislav Kinsburskii, Wei Liu,
Yi Xie, Yousef Alhouseen)
- Multiple fixes for the VMBus driver (Hardik Garg, Michael Kelley,
Sebastian Andrzej Siewior)
* tag 'hyperv-fixes-signed-20260731' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux:
mshv_vtl: bounds-check cpu index in vtl mmap fault handler
mshv: Publish VP to pt_vp_array before installing the file descriptor
Drivers: hv: vmbus: add VTL2 redirect connection ID
mshv: Order pt_vp_array publish against irqfd assertion path
mshv: Fix missing error code on VP allocation failure
mshv: Fix level-triggered check on uninitialized data
mshv: Fix race in mshv_irqfd_deassign
mshv: Use kfree_rcu in mshv_portid_free
mshv: Fix sleeping under spinlock in mshv_portid_alloc
mshv: Fix duplicate GSI detection for GSI 0
Drivers: hv: vmbus: Remove vmbus_irq_initialized
Drivers: hv: vmbus: Replace lockdep_hardirq_threaded() with lockdep annotation
mshv_vtl: fix fd leak in mshv_ioctl_create_vtl()
mshv_vtl: clear hypercall output before copyout
Drivers: hv: vmbus: Set DMA coherent mask for VMBus devices
mshv: fix hv_input_get_system_property struct
Pull RTLA fix from Steven Rostedt:
- Fix timerlat top actions triggering on signal
Fix a bug in RTLA's timerlat top actions feature where on-threshold
actions are triggered on any signal, regardless of whether a latency
spike had actually occurred during the measurement.
The return retval was checked for non-zero to do actions. But if a
signal came in, it returns a negative and actions were being
incorrectly triggered when they should not have been.
* tag 'trace-tools-v7.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace:
rtla/timerlat_top: Fix on-threshold actions firing on signal
cpu is taken from pgoff & 0xffff. cpu_online() does not reject cpu >=
nr_cpu_ids, and per_cpu_ptr() can then walk off __per_cpu_offset.
Signed-off-by: Yi Xie <xieyi@kylinos.cn>
Reviewed-by: Naman Jain <namjain@linux.microsoft.com>
Signed-off-by: Wei Liu <wei.liu@kernel.org>
mshv_partition_ioctl_create_vp() called anon_inode_getfd() before
publishing the new VP into partition->pt_vp_array. anon_inode_getfd()
includes fd_install(), so the fd was live in current->files before the
publish ran.
A concurrent MSHV_RUN_VP ioctl on that fd does not serialise against the
in-progress MSHV_CREATE_VP — it takes vp->vp_mutex, not the partition
mutex. Once the VP starts running and traps, mshv_intercept_isr() can look
up partition->pt_vp_array[vp_index] and observe NULL, silently dropping the
intercept message.
Split the fd creation: reserve an fd with get_unused_fd_flags(), create the
file with anon_inode_getfile(), publish the VP via smp_store_release(), and
finally call fd_install() as the userspace-visibility commit point.
Fixes: 621191d709 ("Drivers: hv: Introduce mshv_root module to expose /dev/mshv to VMMs")
Signed-off-by: Stanislav Kinsburskii <skinsburskii@linux.microsoft.com>
Reviewed-by: Anirudh Rayabharam (Microsoft) <anirudh@anirudhrb.com>
Signed-off-by: Wei Liu <wei.liu@kernel.org>
VMBus sends CHANNELMSG_INITIATE_CONTACT through a Hyper-V message
connection ID. Older protocol versions use VMBUS_MESSAGE_CONNECTION_ID,
while protocol version 5.0 and newer normally use
VMBUS_MESSAGE_CONNECTION_ID_4.
For a VTL2 kernel using VMBus protocol 5.0 or newer, the host
may expect INITIATE_CONTACT on either the redirect connection ID or
VMBUS_MESSAGE_CONNECTION_ID_4. There is no capability indication that
identifies which ID is active, so the driver must determine it at runtime.
During VMBus negotiation, the redirect ID is tried first because it is
used by VTL2 configurations with VMBus redirection enabled. If the
redirect ID is unavailable, the host rejects it synchronously with
HV_STATUS_INVALID_CONNECTION_ID, allowing fallback to the standard ID.
Return a distinct error for an invalid Initiate Contact connection ID so
this fallback does not mask other post-message failures or
protocol-version rejections. Preserve the existing connection ID
selection for older protocol versions or when running below VTL2.
Signed-off-by: Hardik Garg <hargar@linux.microsoft.com>
Reviewed-by: Tianyu Lan <Tianyu.Lan@microsoft.com>
Reviewed-by: Saurabh Sengar <ssengar@linux.microsoft.com>
Reviewed-by: Naman Jain <namjain@linux.microsoft.com>
Reviewed-by: Michael Kelley <mhklinux@outlook.com>
Signed-off-by: Wei Liu <wei.liu@kernel.org>
mshv_partition_ioctl_create_vp() initialises a VP struct (allocations,
mutex_init, init_waitqueue_head, page mappings) and then publishes the
pointer into partition->pt_vp_array. Several ISR paths read this array
locklessly: the intercept ISR, the two scheduler ISRs, and
mshv_try_assert_irq_fast() on the irqfd fast path.
Of these, only mshv_try_assert_irq_fast() can structurally race the
publish. It runs from an eventfd waker without holding pt_mutex, and
MSHV_IRQFD does not require the target lapic_apic_id (== vp_index) to
refer to an existing VP at registration time. A user can therefore
register an irqfd targeting a yet-to-be-created VP, then trigger
mshv_try_assert_irq_fast() concurrently with MSHV_CREATE_VP for the
same index. On weakly-ordered architectures the reader can observe a
non-NULL pointer in pt_vp_array before the initialising stores to the
VP struct become visible, leading to use of partially-initialised
fields (e.g. vp_register_page).
The other ISR readers cannot reach this race: the hypervisor will not
generate intercept or scheduler messages for a VP that has never been
told to run, and the user can only call MSHV_RUN_VP on the VP fd
returned by MSHV_CREATE_VP, which by construction is returned after
the publish. Leave those readers as plain loads.
Use smp_store_release() in mshv_partition_ioctl_create_vp() to publish
the pointer, and pair it with smp_load_acquire() in
mshv_try_assert_irq_fast(). On x86 these compile to plain accesses
under TSO; on ARM64 they emit one-instruction acquire/release barriers,
acceptable on this fast path.
The destroy-side path (destroy_partition() clearing pt_vp_array[i] to
NULL after kfree(vp)) has a separate ordering and lifetime concern
that is out of scope here.
Fixes: 621191d709 ("Drivers: hv: Introduce mshv_root module to expose /dev/mshv to VMMs")
Signed-off-by: Stanislav Kinsburskii <skinsburskii@linux.microsoft.com>
Reviewed-by: Anirudh Rayabharam (Microsoft) <anirudh@anirudhrb.com>
Signed-off-by: Wei Liu <wei.liu@kernel.org>
In mshv_partition_ioctl_create_vp(), when kzalloc for the VP struct
fails, the code jumps to the cleanup path without setting ret. At that
point ret is 0 from the preceding successful mshv_vp_stats_map() call,
so the function returns success to userspace despite having failed to
create the VP. No fd is installed and no VP is registered in pt_vp_array,
but userspace has no way to know the operation failed.
Set ret to -ENOMEM before jumping to the cleanup path.
Fixes: 621191d709 ("Drivers: hv: Introduce mshv_root module to expose /dev/mshv to VMMs")
Signed-off-by: Stanislav Kinsburskii <skinsburskii@linux.microsoft.com>
Reviewed-by: Anirudh Rayabharam (Microsoft) <anirudh@anirudhrb.com>
Signed-off-by: Wei Liu <wei.liu@kernel.org>
In mshv_irqfd_assign(), the level-triggered validation for resample
irqfds checks irqfd_lapic_irq.lapic_control.level_triggered before
mshv_irqfd_update() has populated the field. Since the irqfd struct is
zero-allocated, level_triggered is always 0 at that point, causing the
check to always reject resample irqfds with -EINVAL. This makes
level-triggered interrupt resampling — used to avoid interrupt storms
with assigned devices — completely non-functional.
Move the check after the mshv_irqfd_update() call, which resolves the
IRQ routing entry and populates irqfd_lapic_irq with the actual trigger
mode.
Fixes: 621191d709 ("Drivers: hv: Introduce mshv_root module to expose /dev/mshv to VMMs")
Signed-off-by: Stanislav Kinsburskii <skinsburskii@linux.microsoft.com>
Reviewed-by: Anirudh Rayabharam (Microsoft) <anirudh@anirudhrb.com>
Signed-off-by: Wei Liu <wei.liu@kernel.org>
mshv_irqfd_deactivate() and the hlist traversal of pt_irqfds_list
require pt->pt_irqfds_lock to be held, but mshv_irqfd_deassign()
omits it. This races with the EPOLLHUP path in mshv_irqfd_wakeup(),
which does take the lock before calling mshv_irqfd_deactivate().
Additionally, mshv_irqfd_deactivate() uses hlist_del() which poisons
the node pointers rather than resetting them. Since
mshv_irqfd_is_active() relies on hlist_unhashed() (checks pprev ==
NULL), a poisoned node still appears active. If a concurrent path calls
mshv_irqfd_deactivate() again on the same irqfd, the guard fails to
prevent a double hlist_del() on poisoned pointers.
Fix both issues:
- Add the missing spin_lock_irq/spin_unlock_irq around the list
traversal in mshv_irqfd_deassign(), matching mshv_irqfd_release().
- Use hlist_del_init() instead of hlist_del() so the node is properly
marked as unhashed after removal, making the is_active guard reliable.
Fixes: 621191d709 ("Drivers: hv: Introduce mshv_root module to expose /dev/mshv to VMMs")
Signed-off-by: Stanislav Kinsburskii <skinsburskii@linux.microsoft.com>
Reviewed-by: Anirudh Rayabharam (Microsoft) <anirudh@anirudhrb.com>
Signed-off-by: Wei Liu <wei.liu@kernel.org>
mshv_portid_free() uses synchronize_rcu() followed by kfree() to
reclaim port table entries. This blocks the caller until a full RCU
grace period elapses, which is unnecessary since the same module already
uses the non-blocking kfree_rcu() pattern in mshv_port_table_fini().
Replace with kfree_rcu() to avoid the blocking wait and keep the
reclamation strategy consistent across the file.
Signed-off-by: Stanislav Kinsburskii <skinsburskii@linux.microsoft.com>
Reviewed-by: Anirudh Rayabharam (Microsoft) <anirudh@anirudhrb.com>
Signed-off-by: Wei Liu <wei.liu@kernel.org>
Pull spi fixes from Mark Brown:
"The drip of driver specific fixes, mostly from the device vendors
themselves, keeps on coming in. There's more than I'd like right now
but equally nothing hugely alarming"
* tag 'spi-fix-v7.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
spi: spi-nxp-fspi: propagate clock reconfig failures in nxp_fspi_select_mem()
spi: spi-nxp-fspi: enter stop mode before reconfiguring MCR0 and DLL
spi: spi-nxp-fspi: add per-SoC SDR/DTR clock rate limits for all supported SoCs
spi: spi-qpic-snand: write the feature value before executing SET_FEATURE
spi: spi-cadence: Move TX FIFO full busy-wait into FIFO
spi: qcom-qspi: Correct max DMA length to avoid 64K boundary failure
spi: spacemit: prepare both DMA descriptors before submitting
Pull pci fixes from Bjorn Helgaas:
- Remove Karthikeyan Mitran from Mobiveil MAINTAINERS PCIe entry since
email bounces (Manivannan Sadhasivam)
- Preserve i.MX6Q, i.MX6QP, and i.MX6SX Root Port MSI/MSI-X
Capabilities when using iMSI-RX to work around hardware defect
(Soeren Moch)
- Reorder i.MX6Q/DL PHY power up to fix boot hang regression (Richard
Zhu)
* tag 'pci-v7.2-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci:
PCI: imx6: Fix i.MX6Q/DL boot hang caused by improper PHY power sequencing
PCI: imx6: Keep i.MX6 Root Port MSI/MSI-X Capabilities with iMSI-RX to work around hardware bug
MAINTAINERS: Drop Karthikeyan Mitran from Mobiveil PCIe entry
Pull hwmon fixes from Guenter Roeck:
"Most of the patches are fixes for pre-existing issues reported by
Sashiko. I suspect we'll see a lot of those for a while.
- adt7470:
- Fix PWM auto temp state array and bounds check
- Fix divide-by-zero TOCTOU crash in fan speed read
- Use cached PWM frequency value
- Fix swapped PWM3 and PWM4 auto mode masks
- Fix temperature alarm logic in hwmon_temp_read()
- Fix busy-loop and I2C flooding in update thread
- Fix cache updated before hardware write on I2C error
- Fix fans stuck in manual mode on I2C errors
- ina2xx: Fix various overflow issues
- ltc4282: Fix reading the minimum alarm voltage
- lm63: Mask PWM frequency multiplier to supported bits
- lm90: Only report alarms if driver is ready
- nct6775-core:
- Prevent access to unsupported weight registers
- Fix number of temperature registers for NCT6116
- npcm750-pwm-fan: stop fan timer on device detach
- nzxt-smart2: DMA-align output buffer
- pmbus:
- Fix return value from pmbus_update_byte_data()
- Notify on the hwmon device, not the i2c client
- sht3x: Fix unaligned accesses"
* tag 'hwmon-for-v7.2-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging:
hwmon: (npcm750-pwm-fan): stop fan timer on device detach
hwmon: (pmbus) Fix return value from pmbus_update_byte_data()
hwmon: (adt7470) Fix PWM auto temp state array and bounds check
hwmon: (adt7470) Fix divide-by-zero TOCTOU crash in fan speed read
hwmon: (adt7470) Use cached PWM frequency value
hwmon: (adt7470) Fix swapped PWM3 and PWM4 auto mode masks
hwmon: (adt7470) Fix temperature alarm logic in hwmon_temp_read()
hwmon: (adt7470) Fix busy-loop and I2C flooding in update thread
hwmon: (adt7470) Fix cache updated before hardware write on I2C error
hwmon: (adt7470) Fix fans stuck in manual mode on I2C errors
hwmon: (nct6775-core) Prevent access to unsupported weight registers
hwmon: (lm63) Mask PWM frequency multiplier to supported bits
hwmon: (nzxt-smart2) DMA-align output buffer
hwmon: (lm90) Only report alarms if driver is ready
hwmon: (sht3x) Fix unaligned accesses
hwmon: (ltc4282) Fix reading the minimum alarm voltage
hwmon: (ina2xx) Fix various overflow issues
hwmon: (pmbus/core) notify on the hwmon device, not the i2c client
hwmon: (nct6775-core) Fix number of temperature registers for NCT6116
Pull sound fixes from Takashi Iwai:
"A collection of sound fixes for the 7.2-rc6 cycle. Again, it became
far larger than wished; I'll throttle from now on.
There are no major changes, just a normal flow of small fixes. The
majority of them are device-specific quirks and ASoC SDCA/codec
updates, but it includes a few ALSA core fixes as well.
ALSA Core:
- Fix for ALSA sequencer timer division-by-zero
- Fix potential race in ALSA timer core
- Wake up linked drain waiters on PCM stream unlink
- Fix double-free of converter objects on UMP rawmidi error path
USB-audio:
- Fix a few potential out-of-bounds access bugs
- Prevent stack info leak in RME Digiface status
- Fix UAF during UMP endpoint destruction
- Fix UAF at error handling during probe in Line6 6fire driver
- Quirks for C-Media CM6206, Corsair Virtuoso, Razer Barracuda X 2.4,
JKY Technology, and generic USB headphones
HD-audio:
- Quirks for HP Victus 16, HP Dragonfly Folio G3, Lenovo Legion 7, HP
Laptop 14s, Acer Nitro 5, TongFang X6SP45xU, Infinix INBOOK X3, and
HP Pavilion All-in-One
ASoC:
- Comprehensive cleanups and bug fixes for SoundWire/SDCA drivers
- DMI quirks for AMD ACP/YC on Lenovo Legion 7, Acer Aspire, MSI
Crosshair A16, and ASUS ExpertBook
- ACPI match table entry for SOF RT5682 on Intel Nova Lake
- Device-specific mixer / clock, irq fixes for TI TAS2562, TI
TAS2781, Sophgo cv1800b ADC, Maxim MAX98090/98095, FSL ASRC/EASRC
and Realtek RT5640"
* tag 'sound-7.2-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (53 commits)
ASoC: rt722: reset codec to fix abnormal sound
ASoC: dt-bindings: realtek,rt5640: Make interrupts optional
ALSA: hda/realtek: Add mute LED quirk for HP Victus 16-e0xxx (MB 88ED)
ALSA: usb-audio: Add GET_SAMPLE_RATE quirk for C-Media CM6206
ALSA: usb-audio: Clamp frame size in implicit-feedback mode
ALSA: usb-audio: Fix DMA buffer out-of-bounds write when fill_max is set
ALSA: usb-audio: Add quirk for Corsair Virtuoso (later revision)
ALSA: pcm: wake linked drain waiters on unlink
ASoC: amd: acp: Add DMI quirk for Lenovo Legion 7 15ASH11
ASoC: sophgo: return 1 on volume change in cv1800b_adc_volume_set()
ASoC: tas2781: Use correct calibration data for SINEGAIN2 register
ASoC: SDCA: Move kcontrol search out of IRQ
ASoC: SDCA: Switch to fixup_controls callback for IRQ registration
ASoC: Add a component fixup_controls callback
ASoC: SDCA: Populate IRQ data earlier
ASoC: SDCA: Remove devm from primary IRQ cleanup
ASoC: SDCA: Add sdca_irq_cleanup_late()
ASoC: SDCA: Rename sdca_irq_allocate() to include devm
ALSA: hda/realtek: Add quirk for HP Dragonfly Folio G3 2-in-1 (103c:8a05)
ALSA:hda/realtek:ALC269 fixup for Legion 7 15ASH11 Mic Mute LED
...
Pull UML fix from Richard Weinberger:
- Fix use-after-free in UML's vector networking driver
* tag 'uml-for-linus-7.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux:
um: vector: fix use-after-free in vector_mmsg_rx()
Pull misc fixes from Andrew Morton:
"12 hotfixes. 6 are cc:stable. 9 are for MM.
There's a two-patch series from Nico which fixes a couple of PMD level
mTHP accounting bugs and a two-patch series from Chris Gellermann
which addresses mishandling of getline() in selftests. All the
remainder are singletons - please see the changelogs for details"
* tag 'mm-hotfixes-stable-2026-07-30-19-30' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm:
selftests/mm: fix potential wild pointer access of getline due to missing init
selftests/clone3: fix wild pointer access of getline due to missing init
mm/page_reporting: use system_freezable_wq to fix UAF during suspend
mm: vmscan: abort proactive reclaim early when freezing for suspend
MAINTAINERS: update Nico Pache's email address
arm64, mailmap: update email address for Peter Collingbourne
MAINTAINERS: update address for Burak Emir
mm/huge_memory: unlock i_mmap_rwsem before releasing after-split folios
riscv/mm: use physical alignment for vmemmap_start_pfn
mm/migrate: exclude hugetlb folios from MTHP_STAT_NR_ANON accounting
mm: decrement MTHP_STAT_NR_ANON in free_zone_device_folio()
mm: memcg: initialize *locked in memcg1_oom_prepare() stub
fmt_buffer_size in dasd_eckd_check_device_format() is declared as
int, even though one of the multiplicands, sizeof(struct eckd_count),
is a size_t. The expression
trkcount * rpt_max * sizeof(struct eckd_count)
is therefore correctly evaluated at 64-bit width, but the result is
silently truncated when it is stored back into the 32-bit
fmt_buffer_size variable. For a sufficiently large track range
(start_unit/stop_unit are caller-controlled) this truncation
yields a buffer size far smaller than the number of tracks actually
requested. kzalloc() then succeeds with an undersized allocation,
while the subsequent channel program build still operates on the
untruncated track count and writes past the end of that buffer.
Compute the buffer size with check_mul_overflow() and keep it in a
size_t, so that a value that no longer fits results in -EINVAL
instead of a silently truncated allocation size.
Fixes: 8fd575200d ("s390/dasd: Add new ioctl BIODASDCHECKFMT")
Cc: stable@vger.kernel.org #4.7
Reviewed-by: Jan Höppner <hoeppner@linux.ibm.com>
Signed-off-by: Stefan Haberland <sth@linux.ibm.com>
Link: https://patch.msgid.link/20260727142840.567286-4-sth@linux.ibm.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
When all channel paths to a DASD device are lost and subsequently
recovered, the path event handler starts one IO per path via
dasd_sleep_on_immediatly() to execute read configuration data (RCD) with
high priority.
dasd_sleep_on_immediatly() works by terminating the currently running
request before inserting the new request.
If a concurrent caller, such as the attention handler
dasd_eckd_check_attention_work() or the summary unit
check handler summary_unit_check_handling_work(), also calls
dasd_sleep_on_immediatly() while a path verification RCD is in progress,
the RCD gets terminated.
The problem is that a terminated request transitions from CLEARED to
TERMINATED without going through the normal retry path in
__dasd_device_process_ccw_queue.
The RCD therefore returns -EIO, and the affected paths remain
non-operational after recovery. RCD CQRs used for path verification
already carry the DASD_CQR_VERIFY_PATH flag.
Extend _dasd_term_running_cqr() to check this flag: instead of terminating
such a request, return -EAGAIN. In dasd_sleep_on_immediatly(), loop on
-EAGAIN with a short sleep, waiting for the path verification request to
complete before inserting the new request.
This is consistent with the already indefinite wait_event() that
dasd_sleep_on_immediatly() uses for its own request, and all other callers
(attention handler, summary unit check handler, reserve/release/steal-lock)
benefit automatically without requiring changes.
Reviewed-by: Jan Höppner <hoeppner@linux.ibm.com>
Signed-off-by: Stefan Haberland <sth@linux.ibm.com>
Link: https://patch.msgid.link/20260727142840.567286-2-sth@linux.ibm.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Pull power supply fixes from Sebastian Reichel:
- Documentation build fix for bd71828
- max17040: handle missing status supplier
- macsmc: Support macOS 27 SMC firmware
- bq25890: fix the -10 C NTC lookup entry
* tag 'for-v7.2-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply:
power: supply: bq25890: fix the -10 C NTC lookup entry
power: supply: macsmc: Support macOS 27 SMC firmware
power: supply: max17040: handle missing status supplier
power: supply: bd71828: add a terminating table border
ClientGUID is a fixed-size binary value and can contain embedded NUL
bytes. strncmp() stops comparing at the first NUL byte, so different
ClientGUID values can incorrectly be treated as equal.
Use memcmp() in SMB3 multichannel session binding and
FSCTL_VALIDATE_NEGOTIATE_INFO to compare all SMB2_CLIENT_GUID_SIZE
bytes.
Fixes: f5a544e3ba ("ksmbd: add support for SMB3 multichannel")
Fixes: e2f34481b2 ("cifsd: add server-side procedures for SMB3")
Reported-by: Samu <nomomentomori@gmail.com>
Suggested-by: Samu <nomomentomori@gmail.com>
Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
Unauthenticated client can send multiple successful SMB2 NEGOTIATE
requests on one connection before SESSION_SETUP. While the connection is
in KSMBD_SESS_NEED_SETUP, smb2_handle_negotiate() accepts another
SMB3.1.1 NEGOTIATE and overwrites conn->preauth_info with a new allocation.
Only the final allocation is freed when the connection is released, leaking
one object for every additional successful request.
A repeated SMB2 NEGOTIATE after a dialect has been selected is a protocol
violation. MS-SMB2 section 3.3.5.4 requires the server to disconnect
without replying in this case. Set the connection exiting when rejecting
the request, in addition to suppressing the response.
Reject SMB2 NEGOTIATE unless the connection is new or is waiting for the
SMB2 NEGOTIATE that follows an SMB1 multi-protocol negotiate. Serialize
both SMB1 and SMB2 negotiation paths under conn->srv_mutex, since they
update connection-wide dialect and negotiation state.
Move the locking contract to ksmbd_smb_negotiate_common(), where the state
and dialect are selected, and add ksmbd_conn_new() for consistent state
access.
Fixes: e2f34481b2 ("cifsd: add server-side procedures for SMB3")
Cc: stable@vger.kernel.org
Reported-by: Runa Takemoto <takemotoruna223@gmail.com>
Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
A ksmbd_file can remain alive after logical close while another session
holds a temporary reference obtained through ksmbd_lookup_fd_inode().
ksmbd_close_fd() currently marks the file closed and drops the idr-owned
reference, but leaves the pointer published in the closing session's idr
until the final reference is dropped.
If the foreign holder performs the final ksmbd_fd_put(), __put_fd_final()
supplies the foreign session's file table to __ksmbd_close_fd(). The object
is then freed without being removed from its owner's idr, and the owner
session later dereferences the stale pointer during file-table teardown.
Remove the volatile id from the owner's idr while ksmbd_close_fd() still
holds that table's lock, and clear volatile_id before dropping
the idr-owned reference. A later foreign final put then only performs
physical destruction and cannot remove the object from the wrong table.
Fixes: 8510a043d3 ("ksmbd: increment reference count of parent fp")
Reported-by: Yunseong Kim <yunseong.kim@est.tech>
Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
Pull iommufd fixes from Jason Gunthorpe:
"Several bug fixes found by tools and fuzzing:
- Incorrect domain passed during replace to ack faults
- Block the access API from using dmabuf
- Missing unlock on error unwind
- Race seeing a partially setup vdevice in the xarray
- Do not allow vdevices to have multiple stream ids in SMMUv3
- Possible UAF if racing faults with domain changes"
* tag 'for-linus-iommufd' of git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd:
iommu/iommufd: Fix IOPF group ownership UAF
iommu/arm-smmu-v3-iommufd: Require exactly one Stream ID for a vDEVICE
iommufd/viommu: Publish a vDEVICE only after vdevice_init() succeeds
iommufd/viommu: Release the igroup lock on the vdevice_size error path
iommufd: Reject DMABUF pages from the access pin path
iommufd: Fix wrong hwpt passed to iommufd_auto_response_faults on replace
Pull audit fixes from Paul Moore:
- Fix potential integer overflows in audit_log_n_string()
Similar to the earlier fix to audit_log_n_hex() that you merged
earlier in July. Expect a cleaner, and generally better fix for these
functions in an upcoming merge window, but this addresses the problem
in a small patch that should be easy for people to backport.
- Fix potential use-after-free in audit_del_rule()
* tag 'audit-pr-20260730' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit:
audit: fix potential use-after-free in audit_del_rule()
audit: fix potential integer overflow in audit_log_n_string()
Per-task restrictions apply to all rings created by a task. Once
installed, they should not be dropped across exec.
For a task that has used io_uring, the exec cancellation path calls
__io_uring_free(). This frees both the task context and the per-task
restriction, so a ring created after exec is unrestricted.
Split task context cleanup into io_uring_free_tctx(), and use it from
the exec cancellation path. Keep __io_uring_free() for final task
cleanup, where both the context and restriction are released.
Fixes: ed82f35b92 ("io_uring: allow registration of per-task restrictions")
Cc: stable@vger.kernel.org # 7.1+
Signed-off-by: Kyumin Lee <fyonglkm@gmail.com>
Link: https://patch.msgid.link/20260730192734.459247-1-fyonglkm@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
HDMI 2.0 section 6.1.3.1 specifies that after enabling
Scrambling_Enable and starting scrambled video transmission, the source
should poll Scrambling_Status until it reads 1 or until a timeout of
200 ms expires.
Add a polling step after enabling the HDMI port to check the scrambling
status when HDMI scrambling is enabled.
On some HDMI 2.0 sinks, omitting this check can result in 4K@60Hz
(594 MHz) failing to come up correctly because the sink has not yet
finished its scrambling setup. In practice, waiting for the scrambling
status here fixes such sinks.
While this synchronous polling is not itself explicitly required for
correct modeset sequencing, HDMI 2.0 section 6.1.3.1 does recommend it
as the way for the source to verify that the TMDS link is functioning
correctly with scrambling enabled.
v3:
- Add explicit HDMI 2.0 section reference in code comment
- Clarify commit message around the observed sink fix
v2:
- Poll TMDS_Scrambler_Status for up to 200 ms instead of using a fixed
delay
Reported-by: Jerome Tollet <jtollet@cisco.com>
Closes: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/6868
Link: https://lore.kernel.org/dri-devel/20251230091037.5603-1-jerome.tollet@gmail.com/
Signed-off-by: Jerome Tollet <jerome.tollet@gmail.com>
Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Reviewed-by: Arun R Murthy <arun.r.murthy@intel.com>
Link: https://patch.msgid.link/20260520022544.3097252-1-ankit.k.nautiyal@intel.com
(cherry picked from commit b7d51d65e4)
Fixes: 1595363788 ("drm/i915: enable scrambling")
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
import_zcrx() attaches an existing ifq to another ring. It never calls
zcrx_set_ring_ctx() and so never takes the ->master_ctx reference, but
its error path still passes @ctx to zcrx_unregister(), which clears
->master_ctx and drops its percpu_ref whenever ifq->master_ctx == ctx.
That condition is reachable. A ring that registers an ifq with a
non-zero event type_mask gets ->master_ctx pointed at itself, and
nothing stops it from exporting that ifq with ZCRX_CTRL_EXPORT and
importing the resulting fd back into the same ring. Failing the import
after the refcount bumps -- an argument page mapped PROT_READ makes the
copy_to_user() in import_zcrx() return -EFAULT -- then clears the
->master_ctx owned by the original registration, which is still live.
Refcounts stay balanced and nothing is freed early, so there is no
splat. The ring silently stops receiving ZCRX_EVENT_ALLOC_FAIL and
ZCRX_EVENT_COPY: zcrx_send_notif() returns early on a NULL
->master_ctx, and ->master_ctx is only ever set on a freshly allocated
ifq, so it cannot be restored without tearing the ring down.
Pass NULL instead, matching zcrx_box_release() and the zcrx_export()
error path. io_register_zcrx() only gets away with passing @ctx
because zcrx_set_ring_ctx() runs after its last goto err.
Fixes: 00d9148127 ("io_uring/zcrx: share an ifq between rings")
Signed-off-by: Woraphat Khiaodaeng <worapat.kd2@gmail.com>
Link: https://patch.msgid.link/20260730162741.1125-1-worapat.kd2@gmail.com
Reviewed-by: Pavel Begunkov <asml.silence@gmail.com>
[axboe: add pavel edit]
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Pull power management fixes from Rafael Wysocki:
"These fix issues related to cpufreq, in the ACPI CPPC library and the
generic CPPC cpufreq driver, in the powernow-k8 and amd-pstate
drivers, and in the schedutil governor:
- Allow fast frequency switching in the ACPI CPPC library only when
every supported control used by the driver callback has an address
space already accepted for fast access (Christian Loehle)
- Skip writes to unsupported performance controls in the ACPI CPPC
library (Christian Loehle)
- Update cppc_cpufreq_update_perf_limits() to read policy->min and
policy->max once and, if the lockless snapshot is inconsistent,
reduce the minimum to the observed maximum, along the lines of
cpufreq_driver_resolve_freq() (Christian Loehle)
- Fix a possible memory leak in the powernowk8_cpu_init() error paths
(Abdun Nihaal)
- Loosen the requirement on lowest nonlinear frequency != min freq in
the amd-pstate driver that is too tight for new systems some of
which actually have the lowest nonlinear frequency identical to the
minimum frequency (Mario Limonciello)
- Prevent amd-pstate from loading on unsupported hardware (Rong
Zhang)
- Address an initialization race in the schedutil governor when it
runs on multi-CPU cpufreq policies, by making it initialize all
per-CPU structures first and only then publish the per-CPU
utilization update hooks (Zhongqiu Han)"
* tag 'pm-7.2-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
cpufreq: powernow-k8: Fix possible memory leak in powernowk8_cpu_init()
ACPI: CPPC: Skip writes to unsupported performance controls
cpufreq/amd-pstate: Prevent the driver from loading on unsupported hardware
cpufreq/amd-pstate: Loosen requirement on lowest nonlinear frequency != min freq
cpufreq: schedutil: Publish util hooks only after all sg_cpu are initialized
cpufreq: cppc: Sanitize lockless policy limit snapshots
ACPI: CPPC: Check all controls for fast switching
io_ring_buffers_peek() builds an iovec array from provided buffers, and
that in turn can be handed off to a lower level provider. Be prudent and
cap the total size to MAX_RW_COUNT, which is the Linux default for how
much IO do to in a single call.
No bugs here, but it's a good preventative measure to avoid truncation
issues.
Reviewed-by: Gabriel Krisman Bertazi <krisman@suse.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Commit:
6a8afb9fff ("io_uring/net: allow multishot receive per-invocation cap")
changed how io_mshot_prep_retry() set sr->len, and added the same
initialization in io_mshot_prep_retry(). But it neglected to touch the
send path, which may also uses the mshot retry path. Ensure that
sr->mshot_len always gets initialized correctly.
Fixes: 6a8afb9fff ("io_uring/net: allow multishot receive per-invocation cap")
Cc: stable@vger.kernel.org
Reported-by: Sung Keum <kambodi127@gmail.com>
Reviewed-by: Gabriel Krisman Bertazi <krisman@suse.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Pull networking fixes from Paolo Abeni:
"This is again larger than usual: the backlog accumulated in the past weeks
is not done yet. I'm not aware of any known pending regression.
Including fixes from netfilter, Bluetooth, WiFi and CAN.
Current release - regressions:
- bluetooth: remove unnecessary hci_conn_get in create_conn_sync
- can: isotp: fix timer drain order, wakeup handling and tx_gen
ordering
- eth:
- tun/vhost: revert avoid ptr_ring tail-drop when a qdisc is
present
Previous releases - regressions:
- core: do not send ICMP/NDISC Redirects when peer allocation fails
- ipv6: take nexthop lock for f6i_list walks in replace check and
notify
- wifi: fix an ath12k MLO regression impacting WCN7850/QCC2072.
- netfilter: nf_tables: make nft_object rhltable per table
- af_unix: fix listen() succeeding on sockets in the wrong state
- openvswitch: fix potential UAF on meter attach failure
- bluetooth:
- fix advertising data UAFs
- avoid deadlocks in iso_sock_timeout
- smc: fix socket use-after-free during link group termination
- dpll: use pin owner's dpll ref for pin-level attribute reporting
- eth:
- veth: convert frag_list skbs before running XDP
- ice: wait for reset completion in ice_resume()
- igc: remove napi_synchronize() in igc_down()
- vxlan: use pskb_network_may_pull() for transmit path header pulls
Previous releases - always broken:
- xsk: fix AF_XDP multi-buffer Tx descriptor reclaim
- psp: fix NULL genl_sock deref race with concurrent netns teardown
- netfilter: widen NAT rewrite delta to s32 in sip_help_tcp()
- can: peak_usb: fix double free of transfer buffer on URB submit error
- dibs: fix use-after-free of dmb_node in loopback attach/detach/unregister
- sctp: prevent peer transport count overflow
- dsa: mt7530: error out on failed reads in MT7531 PHY polling
- eth:
- idpf: bound interrupt-vector register fill to the allocated array"
* tag 'net-7.2-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (156 commits)
qede: sync udp_tunnel ports outside qede_lock in the recovery path
net: openvswitch: fix potential UAF on meter attach failure
octeontx2-pf: Set correct sequence for carrier off and tx queue stop
net: libwx: fix FDIR ATR queue mismatch for software VLAN packets
net: dsa: realtek: use devm_mutex_init for l2_lock
net: dsa: realtek: use devm_mutex_init for vlan_lock
net: dsa: realtek: use devm_mutex_init for regmap lock
net: dsa: realtek: rtl8365mb: use devm_mutex_init for mib_lock
ptp: netc: fix potential interrupt storm caused by incorrect unbind order
net: mana: Return error code from mana_create_rxq()
net: openvswitch: fix skb leak on flow key update failure during ct
net: openvswitch: fix skb leak on flow key update failure during recirculation
net: stmmac: Fix E2E delay mechanism
net: dsa: mt7530: error out on failed reads in MT7531 PHY polling
net: dsa: mt7530: error out on failed reads in ATC/VTCR command polling
net: dsa: mt7530: check bus->read() errors in the MDIO regmap backend
Revert "tun/tap: add ptr_ring consume helper with netdev queue wakeup"
Revert "vhost-net: wake queue of tun/tap after ptr_ring consume"
Revert "ptr_ring: move free-space check into separate helper"
Revert "tun/tap & vhost-net: avoid ptr_ring tail-drop when a qdisc is present"
...
