mirror of
https://github.com/torvalds/linux.git
synced 2026-10-23 15:32:04 +02:00
7be4bc52fd
- core:
- Add TAINT_FORCED_BIND to taint the kernel and driver module before manual
sysfs bind/unbind operations; make add_taint_module() available to
driver core and update taint decoding tools and documentation
- Constify device_show/store_*() attribute parameters and adapt x86 MCE and
perf users to prepare for const dev_ext_attribute instances
- Fix UAF in NUMA access node registration failure handling by dropping
the device reference with put_device() instead of directly freeing the node
- debugfs:
- Make debugfs_create_str() read-only to eliminate double-free races between
concurrent writers; reject writable modes; convert interconnect and
SoundWire users to local file operations with mutex-protected strings
- kobject:
- Fix out-of-bounds access in kobject_action_type() when parsing action
strings containing embedded NUL bytes
- Fix the kobject_set_name() reference in kset_register() kernel-doc
- Rust:
- DMA:
- Tie Coherent, CoherentBox and CoherentHandle to the device's bound
lifetime to prevent retaining DMA allocations beyond driver unbind;
propagate the lifetime through nova-core and the DMA sample driver
- I/O:
- Require explicit base types for registers and replace relative registers
with typed subregion projections; reimplement register!() as a proc
macro, support registers using existing types without inline bitfields,
and convert nova-core, Tyr and the PCI sample; add AsRepr/AsReprMut and
transmute helpers with deferred size checks for representation
conversions
- Wrap ResourceSize in a transparent newtype with explicit conversions,
including checked conversion to usize
- PCI:
- Add typed PCIe extended capability lookup and SR-IOV accessors for the
First VF Offset and decoded VF BAR addresses and widths, keeping raw
SR-IOV registers private to preserve PCI core ownership of their state
- scatterlist:
- Honor the device's maximum segment size as well as the DMA mapping limit
when constructing SG tables
- Return u32 from SGEntry::dma_len() to match the C segment length type
- misc:
- Validate auxiliary DeviceId name length explicitly to improve
compile-time diagnostics for oversized device ID table entries
- Drop unnecessary 'static bounds from debugfs ScopedDir file creation
methods to support data containing non-'static references, including DMA
buffers
- misc:
- Add Johan Hovold as driver core maintainer
- Simplify platform_device_alloc() by returning early on allocation failure
- Fix typos in driver core and kernfs comments
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Merge tag 'driver-core-7.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/driver-core/driver-core
Pull driver core updates from Danilo Krummrich:
"Core:
- Add TAINT_FORCED_BIND to taint the kernel and driver module before
manual sysfs bind/unbind operations; make add_taint_module()
available to driver core and update taint decoding tools and
documentation
- Constify device_show/store_*() attribute parameters and adapt x86
MCE and perf users to prepare for const dev_ext_attribute instances
- Fix UAF in NUMA access node registration failure handling by
dropping the device reference with put_device() instead of directly
freeing the node
debugfs:
- Make debugfs_create_str() read-only to eliminate double-free races
between concurrent writers; reject writable modes; convert
interconnect and SoundWire users to local file operations with
mutex-protected strings
kobject:
- Fix out-of-bounds access in kobject_action_type() when parsing
action strings containing embedded NUL bytes
- Fix the kobject_set_name() reference in kset_register() kernel-doc
Rust:
- DMA:
- Tie Coherent, CoherentBox and CoherentHandle to the device's
bound lifetime to prevent retaining DMA allocations beyond
driver unbind; propagate the lifetime through nova-core and the
DMA sample driver
- I/O:
- Require explicit base types for registers and replace relative
registers with typed subregion projections; reimplement
register!() as a proc macro, support registers using existing
types without inline bitfields, and convert nova-core, Tyr and
the PCI sample; add AsRepr/AsReprMut and transmute helpers with
deferred size checks for representation conversions
- Wrap ResourceSize in a transparent newtype with explicit
conversions, including checked conversion to usize
- PCI:
- Add typed PCIe extended capability lookup and SR-IOV accessors
for the First VF Offset and decoded VF BAR addresses and widths,
keeping raw SR-IOV registers private to preserve PCI core
ownership of their state
- scatterlist:
- Honor the device's maximum segment size as well as the DMA
mapping limit when constructing SG tables
- Return u32 from SGEntry::dma_len() to match the C segment length
type
- misc:
- Validate auxiliary DeviceId name length explicitly to improve
compile-time diagnostics for oversized device ID table entries
- Drop unnecessary 'static bounds from debugfs ScopedDir file
creation methods to support data containing non-'static
references, including DMA buffers
Misc:
- Add Johan Hovold as driver core maintainer
- Simplify platform_device_alloc() by returning early on allocation
failure
- Fix typos in driver core and kernfs comments"
* tag 'driver-core-7.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/driver-core/driver-core: (41 commits)
rust: pci: add extended capability and SR-IOV support
kobject: Fix the kobj_set_name reference in kset_register() kernel-doc
rust: io: convert ResourceSize into a transparent newtype
rust: scatterlist: return u32 from SGEntry::dma_len()
MAINTAINERS: add myself as driver core maintainer
debugfs: make debugfs_create_str() read-only
soundwire: debugfs: replace writable string helper
interconnect: debugfs: replace writable string helper
docs: admin-guide: Handle TAINT_FORCED_BIND when parsing /proc/sys/kernel/tainted
driver core: platform: Simplify platform_device_alloc()
kobject: fix out-of-bounds access in kobject_action_type()
rust: scatterlist: honor the device's maximum segment size
driver core: add TAINT_FORCED_BIND for when userspace manually messes with devices and drivers
module: fix up documentation for add_taint() and add_taint_module()
module: pull out add_taint_module() to be public
driver core: Constify the signature of device_show/store_*()
drivers: perf: Use __DEVICE_ATTR() macro to initialize dev_ext_attribute
x86/mce: Use __DEVICE_ATTR() macro to initialize dev_ext_attribute
rust: auxiliary: validate DeviceId name length
driver core: fix typos in comments
...
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| crc | ||
| crypto | ||
| dim | ||
| fonts | ||
| kunit | ||
| lz4 | ||
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| math | ||
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| raid | ||
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| tests | ||
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| asn1_encoder.c | ||
| assoc_array.c | ||
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| cmdline.c | ||
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| codetag.c | ||
| compat_audit.c | ||
| cpu_rmap.c | ||
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| ctype.c | ||
| debug_info.c | ||
| debug_locks.c | ||
| debugobjects.c | ||
| dec_and_lock.c | ||
| decompress_bunzip2.c | ||
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| decompress_unlz4.c | ||
| decompress_unlzma.c | ||
| decompress_unlzo.c | ||
| decompress_unxz.c | ||
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| dhry.h | ||
| digsig.c | ||
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| earlycpio.c | ||
| embedded-cmdline.S | ||
| errname.c | ||
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| errseq.c | ||
| extable.c | ||
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| fault-inject.c | ||
| fdt_addresses.c | ||
| fdt_empty_tree.c | ||
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| fdt_strerror.c | ||
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| fdt.c | ||
| find_bit_benchmark_rust.rs | ||
| find_bit_benchmark.c | ||
| find_bit.c | ||
| flex_proportions.c | ||
| fw_table.c | ||
| genalloc.c | ||
| generic-radix-tree.c | ||
| glob.c | ||
| group_cpus.c | ||
| hexdump.c | ||
| hweight.c | ||
| idr.c | ||
| inflate.c | ||
| interval_tree_test.c | ||
| interval_tree.c | ||
| iomap_copy.c | ||
| iomap.c | ||
| iomem_copy.c | ||
| iommu-helper.c | ||
| iov_iter.c | ||
| irq_poll.c | ||
| irq_regs.c | ||
| is_single_threaded.c | ||
| kasprintf.c | ||
| Kconfig | ||
| Kconfig.debug | ||
| Kconfig.kasan | ||
| Kconfig.kcsan | ||
| Kconfig.kfence | ||
| Kconfig.kgdb | ||
| Kconfig.kmsan | ||
| Kconfig.ubsan | ||
| kfifo.c | ||
| klist.c | ||
| kobject_uevent.c | ||
| kobject.c | ||
| kstrtox.c | ||
| kstrtox.h | ||
| linear_ranges.c | ||
| list_debug.c | ||
| list_sort.c | ||
| llist.c | ||
| locking-selftest-hardirq.h | ||
| locking-selftest-mutex.h | ||
| locking-selftest-rlock-hardirq.h | ||
| locking-selftest-rlock-softirq.h | ||
| locking-selftest-rlock.h | ||
| locking-selftest-rsem.h | ||
| locking-selftest-rtmutex.h | ||
| locking-selftest-softirq.h | ||
| locking-selftest-spin-hardirq.h | ||
| locking-selftest-spin-softirq.h | ||
| locking-selftest-spin.h | ||
| locking-selftest-wlock-hardirq.h | ||
| locking-selftest-wlock-softirq.h | ||
| locking-selftest-wlock.h | ||
| locking-selftest-wsem.h | ||
| locking-selftest.c | ||
| lockref.c | ||
| logic_iomem.c | ||
| logic_pio.c | ||
| lru_cache.c | ||
| lshrdi3.c | ||
| lwq.c | ||
| Makefile | ||
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| memcat_p.c | ||
| memory-notifier-error-inject.c | ||
| memregion.c | ||
| memweight.c | ||
| min_heap.c | ||
| muldi3.c | ||
| net_utils.c | ||
| netdev-notifier-error-inject.c | ||
| nlattr.c | ||
| nmi_backtrace.c | ||
| notifier-error-inject.c | ||
| notifier-error-inject.h | ||
| objagg.c | ||
| objpool.c | ||
| of-reconfig-notifier-error-inject.c | ||
| oid_registry.c | ||
| once.c | ||
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| parser.c | ||
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| plist.c | ||
| pm-notifier-error-inject.c | ||
| radix-tree.c | ||
| radix-tree.h | ||
| random32.c | ||
| ratelimit.c | ||
| rbtree_test.c | ||
| rbtree.c | ||
| rcuref.c | ||
| ref_tracker.c | ||
| refcount.c | ||
| region_alloc_benchmark.c | ||
| rhashtable.c | ||
| sbitmap.c | ||
| scatterlist.c | ||
| seq_buf.c | ||
| sg_pool.c | ||
| sg_split.c | ||
| smp_processor_id.c | ||
| sort.c | ||
| stackdepot.c | ||
| stmp_device.c | ||
| string_helpers.c | ||
| string.c | ||
| strncpy_from_user.c | ||
| strnlen_user.c | ||
| sys_info.c | ||
| syscall.c | ||
| test_bitmap.c | ||
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| test_bpf.c | ||
| test_context-analysis.c | ||
| test_csd_lock.c | ||
| test_debug_virtual.c | ||
| test_dynamic_debug.c | ||
| test_firmware.c | ||
| test_fpu_glue.c | ||
| test_fpu_impl.c | ||
| test_fpu.h | ||
| test_free_pages.c | ||
| test_hexdump.c | ||
| test_hmm_uapi.h | ||
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| test_lockup.c | ||
| test_maple_tree.c | ||
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| test_objagg.c | ||
| test_objpool.c | ||
| test_parman.c | ||
| test_ref_tracker.c | ||
| test_rhashtable.c | ||
| test_static_key_base.c | ||
| test_static_keys.c | ||
| test_sysctl.c | ||
| test_ubsan.c | ||
| test_vmalloc.c | ||
| test_workqueue.c | ||
| test_xarray.c | ||
| test-kstrtox.c | ||
| textsearch.c | ||
| timerqueue.c | ||
| trace_readwrite.c | ||
| ts_bm.c | ||
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| ucs2_string.c | ||
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| usercopy.c | ||
| uuid.c | ||
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