linux

bpf

bpf: Reject BPF_MAP_TYPE_INSN_ARRAY in check_reg_const_str()

2026-01-07 19:03:46 -08:00

cgroup

kernel: cgroup: Add LGPL-2.1 SPDX license ID to legacy_freezer.c

2026-01-15 22:03:15 -10:00

configs

hung_task: panic when there are more than N hung tasks at the same time

2025-11-12 10:00:14 -08:00

debug

kdb: Adapt kdb_msg_write to work with NBCON consoles

2025-10-24 12:56:20 +02:00

dma

Merge tag 'dma-mapping-6.19-2025-12-10' of git://git.kernel.org/pub/scm/linux/kernel/git/mszyprowski/linux

2025-12-11 08:14:23 +09:00

entry

rseq: Switch to TIF_RSEQ if supported

2025-11-04 08:35:37 +01:00

events

Merge tag 'perf-urgent-2026-01-11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2026-01-11 06:55:27 -10:00

futex

Merge tag 'locking-futex-2025-12-10' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2025-12-10 17:21:30 +09:00

gcov

gcov: add support for GCC 15

2025-11-09 21:19:44 -08:00

irq

treewide: Update email address

2026-01-11 06:09:11 -10:00

kcsan

Merge tag 'kcsan-20250929-v6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/melver/linux

2025-10-02 08:31:44 -07:00

livepatch

Merge tag 'livepatching-for-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching

2025-12-03 13:46:48 -08:00

liveupdate

kho: validate preserved memory map during population

2026-01-14 22:16:21 -08:00

locking

Merge tag 'rcu.release.v6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/rcu/linux

2025-12-03 12:18:07 -08:00

module

kernel: modules: Add SPDX license identifier to kmod.c

2026-01-15 16:58:28 -08:00

power

Merge branch 'pm-em'

2026-01-16 16:16:24 +01:00

printk

Merge tag 'printk-for-6.19-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux

2026-01-16 09:46:59 -08:00

rcu

Merge tag 'rcu.release.v6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/rcu/linux

2025-12-03 12:18:07 -08:00

sched

sched/deadline: Use ENQUEUE_MOVE to allow priority change

2026-01-15 21:57:53 +01:00

time

hrtimer: Fix softirq base check in update_needs_ipi()

2026-01-13 11:04:41 +01:00

trace

ftrace: Do not over-allocate ftrace memory

2026-01-15 10:17:53 -05:00

unwind

unwind_user/x86: Teach FP unwind about start of function

2025-10-29 10:29:58 +01:00

.gitignore

kheaders: rebuild kheaders_data.tar.xz when a file is modified within a minute

2025-06-24 20:30:37 +09:00

acct.c

act: use credential guards in acct_write_process()

2025-11-04 12:36:49 +01:00

async.c

async: Use a dedicated unbound workqueue with raised min_active

2024-02-09 11:13:59 -10:00

audit_fsnotify.c

VFS/audit: introduce kern_path_parent() for audit

2025-09-23 12:37:35 +02:00

audit_tree.c

Merge tag 'pull-mount' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2025-10-03 10:19:44 -07:00

audit_watch.c

VFS/audit: introduce kern_path_parent() for audit

2025-09-23 12:37:35 +02:00

audit.c

audit: fix skb leak when audit rate limit is exceeded

2025-09-10 19:55:00 -04:00

audit.h

audit: fix comment misindentation in audit.h

2025-10-22 19:28:06 -04:00

auditfilter.c

audit: Use kzalloc() instead of kmalloc()/memset() in audit_krule_to_data()

2025-11-07 16:38:34 -05:00

auditsc.c

audit: merge loops in __audit_inode_child()

2025-11-07 16:50:42 -05:00

backtracetest.c

backtracetest: add MODULE_DESCRIPTION()

2024-06-24 22:24:55 -07:00

bounds.c

x86/asm: Remove ANNOTATE_DATA_SPECIAL usage

2025-12-03 16:53:19 +01:00

capability.c

capability: Remove unused has_capability

2025-03-07 22:03:09 -06:00

cfi.c

cfi: Move BPF CFI types and helpers to generic code

2025-07-31 18:23:53 -07:00

compat.c

sched_getaffinity: don't assume 'cpumask_size()' is fully initialized

2023-03-14 19:32:38 -07:00

configs.c

proc: convert everything to "struct proc_ops"

2020-02-04 03:05:26 +00:00

context_tracking.c

context_tracking: Make RCU watch ct_kernel_exit_state() warning

2025-03-04 18:44:29 -08:00

cpu_pm.c

syscore: Pass context data to callbacks

2025-11-14 10:01:52 +01:00

cpu.c

cpu: Make atomic hotplug callbacks run with interrupts disabled on UP

2025-12-10 15:49:11 +09:00

crash_core_test.c

crash: add KUnit tests for crash_exclude_mem_range

2025-09-13 17:32:55 -07:00

crash_core.c

crash: fix crashkernel resource shrink

2025-11-15 10:52:01 -08:00

crash_dump_dm_crypt.c

crash_dump: retrieve dm crypt keys in kdump kernel

2025-05-21 10:48:21 -07:00

crash_reserve.c

crash: let architecture decide crash memory export to iomem_resource

2025-11-12 10:00:15 -08:00

cred.c

Merge tag 'kernel-6.19-rc1.cred' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs

2025-12-01 13:45:41 -08:00

delayacct.c

delayacct: remove redundant code and adjust indentation

2025-05-27 19:40:33 -07:00

dma.c

proc: introduce proc_create_single{,_data}

2018-05-16 07:23:35 +02:00

elfcorehdr.c

crash: remove dependency of FA_DUMP on CRASH_DUMP

2024-02-23 17:48:22 -08:00

exec_domain.c

proc: introduce proc_create_single{,_data}

2018-05-16 07:23:35 +02:00

exit.c

Merge tag 'mm-nonmm-stable-2025-12-06-11-14' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2025-12-06 14:01:20 -08:00

exit.h

exit: add internal include file with helpers

2023-09-21 12:03:50 -06:00

extable.c

context_tracking: Take NMI eqs entrypoints over RCU

2022-07-05 13:32:59 -07:00

fail_function.c

kernel/fail_function: fix memory leak with using debugfs_lookup()

2023-02-08 13:36:22 +01:00

fork.c

Merge tag 'mm-nonmm-stable-2025-12-06-11-14' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2025-12-06 14:01:20 -08:00

freezer.c

freezer: Clarify that only cgroup1 freezer uses PM freezer

2025-10-30 20:10:27 +01:00

gen_kheaders.sh

kheaders: make it possible to override TAR

2025-08-06 10:23:36 +09:00

groups.c

groups: Convert group_info.usage to refcount_t

2023-09-29 11:28:39 -07:00

hung_task.c

hung_task: add hung_task_sys_info sysctl to dump sys info on task-hung

2025-11-20 14:03:43 -08:00

iomem.c

mm/memremap: Pass down MEMREMAP_* flags to arch_memremap_wb()

2025-02-21 15:05:38 +01:00

irq_work.c

kasan: make kasan_record_aux_stack_noalloc() the default behaviour

2025-01-13 22:40:36 -08:00

jump_label.c

jump_label: Use RCU in all users of __module_text_address().

2025-03-10 11:54:46 +01:00

kallsyms_internal.h

kallsyms: get rid of code for absolute kallsyms

2024-07-20 16:33:21 +09:00

kallsyms_selftest.c

kallsyms: use kmalloc_array() instead of kmalloc()

2025-09-28 11:36:14 -07:00

kallsyms_selftest.h

kallsyms: Add self-test facility

2022-11-15 00:42:02 -08:00

kallsyms.c

kallsyms: Fix wrong "big" kernel symbol type read from procfs

2025-11-24 16:56:24 +01:00

kcmp.c

kcmp: improve performance adding an unlikely hint to task comparisons

2025-02-21 10:25:33 +01:00

Kconfig.freezer

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21 10:50:46 +02:00

Kconfig.hz

kernel: Fix "select" wording on HZ_250 description

2025-02-21 09:20:30 +01:00

Kconfig.kexec

liveupdate: kho: move to kernel/liveupdate

2025-11-27 14:24:33 -08:00

Kconfig.locks

locking/rwlock: Provide RT variant

2021-08-17 17:50:51 +02:00

Kconfig.preempt

softirq: Allow to drop the softirq-BKL lock on PREEMPT_RT

2025-09-17 16:25:41 +02:00

kcov.c

kcov: use write memory barrier after memcpy() in kcov_move_area()

2025-09-13 17:32:44 -07:00

kexec_core.c

kernel/kexec: fix IMA when allocation happens in CMA area

2025-12-23 11:23:14 -08:00

kexec_elf.c

kexec: initialize ELF lowest address to ULONG_MAX

2025-03-16 22:30:47 -07:00

kexec_file.c

x86/kexec: carry forward the boot DTB on kexec

2025-09-13 17:32:43 -07:00

kexec_internal.h

kexec: enable CMA based contiguous allocation

2025-08-02 12:01:38 -07:00

kexec.c

kexec: enable CMA based contiguous allocation

2025-08-02 12:01:38 -07:00

kheaders.c

kheaders: Simplify attribute through __BIN_ATTR_SIMPLE_RO()

2024-12-24 09:46:49 +01:00

kprobes.c

kprobes: Add missing kerneldoc for __get_insn_slot

2025-07-15 18:45:34 +09:00

kstack_erase.c

sysctl: remove __user qualifier from stack_erasing_sysctl buffer argument

2025-11-27 15:44:53 +01:00

ksyms_common.c

kallsyms: make kallsyms_show_value() as generic function

2023-06-08 12:27:20 -07:00

ksysfs.c

kexec: move sysfs entries to /sys/kernel/kexec

2025-11-27 14:24:42 -08:00

kthread.c

kthread: Warn if mm_struct lacks user_ns in kthread_use_mm()

2025-12-24 21:32:58 +01:00

latencytop.c

treewide: const qualify ctl_tables where applicable

2025-01-28 13:48:37 +01:00

Makefile

liveupdate: kho: move to kernel/liveupdate

2025-11-27 14:24:33 -08:00

module_signature.c

module: harden ELF info handling

2021-01-19 10:24:45 +01:00

notifier.c

reboot: move reboot_notifier_list to kernel/reboot.c

2024-11-05 17:12:31 -08:00

nscommon.c

ns: rename is_initial_namespace()

2025-11-11 10:01:31 +01:00

nsproxy.c

nsproxy: fix free_nsproxy() and simplify create_new_namespaces()

2025-11-14 13:10:38 +01:00

nstree.c

nstree: fix kernel-doc comments for internal functions

2025-11-14 13:10:38 +01:00

padata.c

padata: remove __padata_list_init()

2025-11-14 18:15:49 +08:00

panic.c

Merge tag 'mm-nonmm-stable-2025-12-06-11-14' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2025-12-06 14:01:20 -08:00

params.c

params: Replace deprecated strcpy() with strscpy() and memcpy()

2025-08-16 21:47:25 +02:00

pid_namespace.c

pid: rely on common reference count behavior

2025-11-11 10:01:32 +01:00

pid_sysctl.h

treewide: const qualify ctl_tables where applicable

2025-01-28 13:48:37 +01:00

pid.c

ns: drop custom reference count initialization for initial namespaces

2025-11-11 10:01:32 +01:00

profile.c

profiling: remove profile=sleep support

2024-08-04 13:36:28 -07:00

ptrace.c

rseq: Introduce struct rseq_data

2025-11-04 08:30:50 +01:00

range.c

kernel.h: split out min()/max() et al. helpers

2020-10-16 11:11:19 -07:00

reboot.c

Merge tag 'mm-nonmm-stable-2025-03-30-18-23' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2025-04-01 10:06:52 -07:00

regset.c

regset: use kvzalloc() for regset_get_alloc()

2024-04-25 21:07:03 -07:00

relay.c

relay: update relay to use mmap_prepare

2025-11-16 17:28:11 -08:00

resource_kunit.c

resource, kunit: fix user-after-free in resource_test_region_intersects()

2024-10-09 12:47:19 -07:00

resource.c

Reinstate "resource: avoid unnecessary lookups in find_next_iomem_res()"

2025-11-27 14:24:45 -08:00

rseq.c

rseq: Switch to fast path processing on exit to user

2025-11-04 08:34:39 +01:00

scftorture.c

scftorture: Handle NULL argument passed to scf_add_to_free_list().

2024-11-14 16:09:51 -08:00

scs.c

scs: fix a wrong parameter in __scs_magic

2025-11-12 10:00:13 -08:00

seccomp.c

Merge tag 'perf-core-2025-09-26' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2025-09-30 11:11:21 -07:00

signal.c

signal: Move MMCID exit out of sighand lock

2025-11-25 19:45:40 +01:00

smp.c

smp: Introduce a helper function to check for pending IPIs

2025-11-19 18:06:50 +01:00

smpboot.c

sched/smp: Use the SMP version of idle_thread_set_boot_cpu()

2025-06-13 08:47:20 +02:00

smpboot.h

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

2017-11-02 11:10:55 +01:00

softirq.c

softirq: Allow to drop the softirq-BKL lock on PREEMPT_RT

2025-09-17 16:25:41 +02:00

stacktrace.c

stacktrace: fix kernel-doc typo

2023-12-29 12:22:29 -08:00

static_call_inline.c

Merge tag 'modules-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/modules/linux

2025-03-30 15:44:36 -07:00

static_call.c

static_call: Don't make __static_call_return0 static

2022-04-05 09:59:38 +02:00

stop_machine.c

sched/core: Fix migrate_swap() vs. hotplug

2025-07-01 15:02:03 +02:00

sys_ni.c

uprobes/x86: Add uprobe syscall to speed up uprobe

2025-08-21 20:09:20 +02:00

sys.c

Merge tag 'mm-nonmm-stable-2025-10-02-15-29' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2025-10-02 18:44:54 -07:00

sysctl-test.c

sysctl: move u8 register test to lib/test_sysctl.c

2025-04-14 14:13:41 +02:00

sysctl.c

sysctl: Wrap do_proc_douintvec with the public function proc_douintvec_conv

2025-11-27 15:45:38 +01:00

task_work.c

task_work: Fix NMI race condition

2025-10-29 10:29:54 +01:00

taskstats.c

fdget(), more trivial conversions

2024-11-03 01:28:06 -05:00

torture.c

torture: Delay CPU-hotplug operations until boot completes

2025-08-14 15:26:30 -07:00

tracepoint.c

tracepoint: Print the function symbol when tracepoint_debug is set

2025-03-21 15:30:10 -04:00

tsacct.c

pid: change bacct_add_tsk() to use task_ppid_nr_ns()

2025-08-19 13:38:20 +02:00

ucount.c

ucount: use atomic_long_try_cmpxchg() in atomic_long_inc_below()

2025-08-02 12:01:38 -07:00

uid16.c

fs: add do_fchownat(), ksys_fchown() helpers and ksys_{,l}chown() wrappers

2018-04-02 20:15:59 +02:00

uid16.h

kernel: provide ksys_*() wrappers for syscalls called by kernel/uid16.c

2018-04-02 20:15:30 +02:00

umh.c

treewide: const qualify ctl_tables where applicable

2025-01-28 13:48:37 +01:00

up.c

smp: Change function signatures to use call_single_data_t

2023-09-13 14:59:24 +02:00

user_namespace.c

ns: move ns type into struct ns_common

2025-09-25 09:23:54 +02:00

user-return-notifier.c

treewide: Add SPDX license identifier for missed files

2019-05-21 10:50:45 +02:00

user.c

ns: drop custom reference count initialization for initial namespaces

2025-11-11 10:01:32 +01:00

utsname_sysctl.c

treewide: const qualify ctl_tables where applicable

2025-01-28 13:48:37 +01:00

utsname.c

Merge tag 'namespace-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs

2025-09-29 11:20:29 -07:00

vhost_task.c

vhost: Take a reference on the task in struct vhost_task.

2025-09-21 17:44:20 -04:00

vmcore_info.c

vmcoreinfo: track and log recoverable hardware errors

2025-11-27 14:24:44 -08:00

watch_queue.c

watch_queue: Use local kmap in post_one_notification()

2025-11-19 12:17:28 +01:00

watchdog_buddy.c

watchdog: fix opencoded cpumask_next_wrap() in watchdog_next_cpu()

2025-07-31 11:28:03 -04:00

watchdog_perf.c

watchdog: skip checks when panic is in progress

2025-09-13 17:32:53 -07:00

watchdog.c

powerpc/watchdog: add support for hardlockup_sys_info sysctl

2026-01-14 22:16:22 -08:00

workqueue_internal.h

workqueue: Drop the special locking rule for worker->flags and worker_pool->flags

2023-08-07 15:57:22 -10:00

workqueue.c

workqueue: Don't rely on wq->rescuer to stop rescuer

2025-11-21 09:45:36 -10:00