lib · kernel · Tangled

(I'm so sorry!) Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

20 folders · 247 files

Linus Torvalds · Merge tag 'mm-stable-2026-10-25-19-27' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm · 5d ago

lib/842: require a complete history block for repeat templates

lib/crc: x86: Stop using cpu_has_xfeatures()

Merge tag 'libcrypto-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux

lib/dim: add KUnit test for dim_calc_stats()

lib/fonts: Add font_glyph_cursor() helper

Merge tag 'linux_kselftest-kunit-7.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest

include/linux/lz4.h: add some missing macros

lib/lzo: add unlikely hints to overrun checks

Merge tag 'char-misc-7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

Merge tag 'mm-nonmm-stable-2026-10-25-14-57' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

fortify: Disable -Wstringop-overread in tests

Merge tag 'mm-nonmm-stable-2026-10-25-14-57' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

vdso/gettimeofday: Avoid runtime conditional in do_hres_timens()

lib/xz: fix comments

lib/zlib: drop EQUAL macro

lib/zlib: unpoison DFLTCC output buffers

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

Merge tag 'zstd-linus-v6.15-rc1' of https://github.com/terrelln/linux

lib: Add stale 'raid6' directory to .gitignore file

argv_split: fix kernel-doc warnings

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 120

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 120

ASN.1: add module description

lib/asn1_encoder: add missing MODULE_DESCRIPTION() macro

assoc_array: trim the final shortcut word using the current chunk end

atomic64_test.c

x86/cpufeatures: Rename X86_CMPXCHG64 to X86_CX8

atomic64: Use arch_spin_locks instead of raw_spin_locks

audit: fix coding style issues

lib/base64: fix copy-pasted @padding doc in base64_decode()

lib/bcd: optimize _bin2bcd() for improved performance

lib/bch: fix signed shift overflow in build_mod8_tables

bitmap: bitmap_parselist(): don't wrap around on a huge group size

cpumask: Introduce cpumask_intersects_and

lib/bitrev: Introduce GENERIC_BITREVERSE

bootconfig-data.S

bootconfig: Support embedding a bootconfig file in kernel

bootconfig: Skip internal tree sanity checks in kernel

lib/bsearch: Provide __always_inline variant

btree: simplify merge logic by using btree_last() return value

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

bug: fix warning suppressions with kunit built as module

build_OID_registry

oid_registry: allow arbitrary size OIDs

lib/buildid: reject file offsets that do not fit in pgoff_t

bust_spinlocks.c

kernel/panic: Drop unblank_screen call

cache: Make cpu_cache_invalidate_memregion() error out if there are no handlers

check_signature.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

net: checksum: Move from32to16() to generic header

closures: use seq_putc() in debug_show()

bitops: Add __attribute_const__ to generic ffs()-family implementations

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

lib/cmdline: fix get_options() count and overflow with large ranges

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 120

lib: Add two-byte cmpxchg emulation function

alloc_tag: add ioctl to /proc/allocinfo

audit: use 'unsigned int' instead of 'unsigned'

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

cpumask: drop cpumask_next_wrap_old()

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

isystem: ship and use stdarg.h

locking/lockdep: Improve noinstr vs errors

debugobjects: Plug race against a concurrent OOM disable

compiler-context-analysis: Remove __cond_lock() function-like helper

decompress_bunzip2.c

lib: decompress_bunzip2: fix integer overflow in run-length decoding

decompress_inflate.c

decompressor: provide missing prototypes

decompress_unlz4.c

lib: validate in-memory LZ4 chunk length

decompress_unlzma.c

minmax: make generic MIN() and MAX() macros available everywhere

decompress_unlzo.c

move asm/unaligned.h to linux/unaligned.h

decompress_unxz.c

lib: decompress_unxz: make it obvious that there is no memory leak

decompress_unzstd.c

decompressor: provide missing prototypes

lib/decompress: use designated initializers for struct compress_format

devmem_is_allowed.c

lib: devmem_is_allowed: include linux/io.h

devres: Export devm_ioremap_resource_wc()

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

lib: add Dhrystone benchmark test

KUnit: add missing MODULE_DESCRIPTION() macros for lib/test_*.ko

lib: add Dhrystone benchmark test

Merge tag 'integrity-v6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity

panic/printk: replace this_cpu_in_panic() with panic_on_this_cpu()

dynamic_debug.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

dynamic_queue_limits.c

dql: Fix dql->limit value when reset.

lib: move from strlcpy with unused retval to strscpy

embedded-cmdline.S

bootconfig: render embedded bootconfig as a kernel cmdline at build time

parisc: Drop the HP-UX ENOSYM and EREMOTERELEASE error codes

error-inject: use IS_ERR() check for debugfs_create_file()

errseq: eliminate special limitation for macro MAX_ERRNO

sparc32: switch to generic extables

fault-inject-usercopy.c

lib/fault-inject-usercopy.c: use PTR_ERR_OR_ZERO() to simplify code

fault-inject: fix dentry leak

fdt_addresses.c

libfdt: include fdt_addresses.c

fdt_empty_tree.c

lib: add fdt_empty_tree.c

of/lib: Allow scripts/dtc/libfdt to be used from kernel code

of/lib: Allow scripts/dtc/libfdt to be used from kernel code

of/lib: Allow scripts/dtc/libfdt to be used from kernel code

of/lib: Allow scripts/dtc/libfdt to be used from kernel code

of/lib: Allow scripts/dtc/libfdt to be used from kernel code

of/lib: Allow scripts/dtc/libfdt to be used from kernel code

find_bit_benchmark_rust.rs

rust: add find_bit_benchmark_rust module.

find_bit_benchmark.c

lib: bitmap: add tests for bitmap_find_next_zero_area_off()

bitmap: drop __find_nth_andnot_bit()

flex_proportions.c

flex_proportions: make fprop_new_period() hardirq safe

lib/firmware_table: Provide buffer length argument to cdat_table_parse()

lib/genalloc: fix device leak in of_gen_pool_get()

generic-radix-tree.c

lib/generic-radix-tree.c: add preallocation

tracing: Prevent out-of-bounds read in glob matching

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

kernel.h: drop hex.h and update all hex.h users

bitops: Update kernel-doc in hweight.c to fix the issues with it

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

lib/inflate: fix typo "This results" to "The results" in comment

interval_tree_test.c

maple_tree: assert static storage for DEFINE_MTREE()

interval_tree.c

interval_tree: Fix ITSTATIC usage for *_subtree_search()

s390: Stop using weak symbols for __iowrite64_copy()

asm-generic/io.h: rework split ioread64/iowrite64 helpers

lib/iomem_copy: fix kerneldoc format style

iommu-helper: mark iommu_is_span_boundary as inline

Merge tag 'for-7.4/io_uring-dmabuf-20261023' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux

softirq: Remove unused 'action' parameter from action callback

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

is_single_threaded.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 36

isystem: ship and use stdarg.h

lib: cleanup "fake" tristates in Kconfig

Merge tag 'mm-nonmm-stable-2026-10-25-14-57' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

kasan: introduce ARCH_DEFER_KASAN and unify static key across modes

objtool: Drop noinstr hack for KCSAN_WEAK_MEMORY

mm/slab: remove CONFIG_SLAB from all Kconfig and Makefile

Documentation: move dev-tools debugging files to process/debugging/

KMSAN: Restore dynamic check for '-fsanitize=kernel-memory'

Kconfig.ubsan: Remove CONFIG_UBSAN_REPORT_FULL from documentation

kfifo: fix kmalloc_array_node() argument order

klist: avoid accesses after waking klist_remove()

kobject_uevent.c

Merge tag 'modules-7.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/modules/linux

kobject: Fix the kobj_set_name reference in kset_register() kernel-doc

lib: kstrtox: use isdigit() in _parse_integer_limit()

lib: kstrtox: add initial value to _parse_integer_limit()

linear_ranges.c

lib/linear_ranges: Add linear_range_get_selector_high_array

lib/list_debug.c: add object information in case of invalid object

lib/list_sort: remove dummy cmp() calls to speed up merge_final()

llist: make llist_add_batch() a static inline

locking-selftest-hardirq.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

locking-selftest-mutex.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

locking-selftest-rlock-hardirq.h

locking-selftest-rlock-softirq.h

locking-selftest-rlock.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

locking-selftest-rsem.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

locking-selftest-rtmutex.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

locking-selftest-softirq.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

locking-selftest-spin-hardirq.h

locking-selftest-spin-softirq.h

locking-selftest-spin.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

locking-selftest-wlock-hardirq.h

locking-selftest-wlock-softirq.h

locking-selftest-wlock.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

locking-selftest-wsem.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

locking-selftest.c

preempt: Introduce HAS_SEPARATE_PREEMPT_RESCHED_BITS

lockref: tidy up dead count handling

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

logic_pio: Constify fwnode_handle

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 120

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

Merge tag 'bpf-next-7.4' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next

maple_tree: fix maple_range_64 crashes in RCU mode

lib: Fix ia64 bootloader linkage

memory-notifier-error-inject.c

treewide: Add SPDX license identifier for more missed files

lib/memregion.c: include memregion.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

lib min_heap: use size_t for array size and index variables

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 120

net, treewide: define and use MAC_ADDR_STR_LEN

netdev-notifier-error-inject.c

treewide: Add SPDX license identifier for more missed files

netlink: add nla be16/32 types to minlen array

nmi_backtrace.c

nmi: Export CPU backtrace APIs for loadable modules

notifier-error-inject.c

lib: remove error checking for debugfs_create_dir()

notifier-error-inject.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses

objpool: fix the overestimation of object pooling metadata size

of-reconfig-notifier-error-inject.c

treewide: Add SPDX license identifier for more missed files

lib/oid_registry.c: remove unused sprint_OID

Revert "once: don't use a work queue to reset sleepable static key"

lib: packing: add pack_fields() and unpack_fields()

lib: packing: add pack_fields() and unpack_fields()

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

lib: parser: fix match_wildcard to correctly handle trailing stars

percpu_counter.c

percpu_counter: annotate lockless read in _limited_add()

percpu: add a test case for the specific 64-bit value addition

percpu-refcount.c

percpu_ref: fix documentation of maximum value

lib/plist: fix plist_requeue() corrupting order in the last bucket

pm-notifier-error-inject.c

treewide: Add SPDX license identifier for more missed files

radix tree: remove unused variable

radix-tree: move declarations to header

lib/random32: convert selftest to KUnit

lib: ratelimit: fix spelling mistake 'seperately'

rbtree_test: Use rb_add_augmented_cached() for the cached augmented test

rbtree: Provide rbtree with links

rcuref: Plug slowpath race in rcuref_put()

ref_tracker: Don't use __GFP_NOFAIL for PF_MEMALLOC thread.

refcount: Use CONFIG_BUG_ON_DATA_CORRUPTION for UAF-related errors

region_alloc_benchmark.c

lib: fix lock initialization in region allocation benchmark

rhashtable: specialize default comparison for constant parameters

lib/sbitmap: make sbitmap_get_shallow() internal

scatterlist: Fix offset in folio calc in extract_xarray_to_sg()

docs: core-api: Document the seq_buf API

lib/sg_pool: change module_init(sg_pool_init) to subsys_initcall

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

smp_processor_id.c

lib/smp_processor_id: Make migration check unconditional of SMP

lib/sort.c: add _nonatomic() variants with cond_resched()

stackdepot: stop preallocating after the final pool

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

string_helpers.c

lib/string_helpers: annotate struct strarray with __counted_by_ptr

lib/string: fix memchr_inv() for large ranges

strncpy_from_user.c

lib/strn*,uaccess: Use masked_user_{read/write}_access_begin when required

lib/strn*,uaccess: Use masked_user_{read/write}_access_begin when required

sys_info: add a default kernel sys_info mask

sched: Change task_struct::state

bitmap: test bitmap_parselist() with a group size close to UINT_MAX

lib/test_bitops: Add benchmark test for fns()

test_context-analysis.c

compiler-context-analysis: Bump required Clang version to 23

test_csd_lock.c

lib/test_csd_lock: Add a module to stall a CPU on a CSD lock

test_debug_virtual.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

test_dynamic_debug.c

dyndbg: add missing MODULE_DESCRIPTION() macro

test_firmware.c

lib/test_firmware: allocate the configured into_buf size

test_fpu_glue.c

lib: fix the NULL vs IS_ERR() bug for debugfs_create_dir()

test_fpu_impl.c

selftests/fpu: move FP code to a separate translation unit

selftests/fpu: move FP code to a separate translation unit

test_free_pages.c

KUnit: add missing MODULE_DESCRIPTION() macros for lib/test_*.ko

KUnit: add missing MODULE_DESCRIPTION() macros for lib/test_*.ko

test_hmm_uapi.h

selftests/mm: add HMM test for mmap lock-dropping faults

mm/hmm/test: reject overflowing page counts

ida: Add ida_find_first_range()

kho: persist blob size in KHO FDT

lib/test_kmod: do not hardcode/depend on any filesystem

lib/test_lockup: fix kernel pointer check for separate address spaces

test_maple_tree.c

test_maple_tree: test maple_range_64 node in RCU mode

test_memcat_p.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

Merge tag 'mm-stable-2026-06-18-09-26' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

KUnit: add missing MODULE_DESCRIPTION() macros for lib/test_*.ko

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

lib: test_objpool: Avoid direct access to hrtimer clockbase

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

test_ref_tracker.c

KUnit: add missing MODULE_DESCRIPTION() macros for lib/test_*.ko

test_rhashtable.c

treewide: refresh kmalloc_obj() conversions

test_static_key_base.c

KUnit: add missing MODULE_DESCRIPTION() macros for lib/test_*.ko

test_static_keys.c

KUnit: add missing MODULE_DESCRIPTION() macros for lib/test_*.ko

sysctl: Add jiffies converter entries to the test module

ubsan: Fix panic from test_ubsan_out_of_bounds

lib/test_vmalloc: add vrealloc test case

test_workqueue.c

treewide: refresh kmalloc_obj() conversions

xarray: make xa_alloc_cyclic() return 0 on all success cases

lib: test-kstrtox: tests for kstrtodec64() and kstrtoudec64()

lib: textsearch: fix escapes in example code

timerqueue: Provide linked timerqueue

trace_readwrite.c

lib/trace_readwrite.c:: replace asm-generic/io with linux/io

lib/ts_bm: fix integer overflow in pattern length calculation

lib/ts: add missing MODULE_DESCRIPTION() macros

lib/ts_kmp: fix integer overflow in pattern length calculation

ubsan: Fix incorrect hand-side used in handle

ubsan/overflow: Rework integer overflow sanitizer option to turn on everything

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 120

lib/ucs2_string: Split out ucs2_as_utf8_l() taking a separate limit

Union-Find: add a new module in kernel library

uaccess: unify inline vs outline copy_{from,to}_user() selection

lib/uuid: fix typo "reversion" to "revision" in comment

Merge branch 'for-7.4' into for-linus

rxrpc: Generate rtt_min

xarray: honor XA_FLAGS_ACCOUNT in xas_split_alloc()

lib/xxhash: remove more unused xxh functions