jsauer/torvalds-linux
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-01-12 01:20:14 +00:00
Code
torvalds-linux/kernel
History
Linus Torvalds cb90c8df91 Revert a scheduler performance optimization that regressed other workloads. 
Signed-off-by: Ingo Molnar <mingo@kernel.org>
 -----BEGIN PGP SIGNATURE-----
 
 iQJFBAABCgAvFiEEBpT5eoXrXCwVQwEKEnMQ0APhK1gFAmfdP/YRHG1pbmdvQGtl
 cm5lbC5vcmcACgkQEnMQ0APhK1hiUBAAiWqjSF3RQ+Sc3/2sRV/pv3dWvMC790+k
 VYQm7RPvYtXyfS9G+p9GnjRuRmsKRyte7Ctui0/z+J0K82kXr5WZlnR6xtkuNQtr
 2BWpR5vFLC0jXxRy1Z8xgSQV914WNqWdnwo2AHwGI4lS2bBij6WA27YEfPTttmDf
 tjNfKX3fXeF6TPbsPqxtTDWY/7qVv4hlxgE890m56eXhYZQPSGck+D2oRfvAbd9e
 LcqTXDxs8AeQsCYPMa/mzKPj4QVI8YIqCChszp9/wpmZup20XksRJdpYOjBCZi8a
 a9DzP+D5XYCj/dl1QXXudyIs/CGkf1+muv93NQRQ2+ZdYX6XZgkpkSm6xEKg1icp
 XzOXxVAqA3v5z8+QYAUb3B7DSnZrCMxSp0jhc4B/vORIDoLVF6vpvnhzn39ZhvB/
 fzrc15H2ddIJ52Ng+9bbbCxFy7+DZvUC05QYgQ5OPhM3jiD8ysTHY1B/I46aINwU
 q2ephtqZU6hVm/0C+anVO6MAxHUed7bJRpf9tc1GaTetjmBzH7Wc93sfloFrfdZK
 5v+JJSCa95GF7fyiZkcK85iO6oaJ3vIjEYewk+hC/2LHfXqkY0Jy3g/SXG48ILOW
 r4xwIN4yJ7wPYfPGG3N1wjKCX7OAopHJY8hinFrjxvFUT3GBTea8/bpqoaE12FSo
 m7d3Ei9GlNE=
 =683W
 -----END PGP SIGNATURE-----

Merge tag 'sched-urgent-2025-03-21' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull scheduler fix from Ingo Molnar:
 "Revert a scheduler performance optimization that regressed other
  workloads"

* tag 'sched-urgent-2025-03-21' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  Revert "sched/core: Reduce cost of sched_move_task when config autogroup"
2025-03-21 08:48:40 -07:00
..
bpf
BPF fixes:
2025-02-20 15:37:17 -08:00
cgroup
An reset signal polarity fix for the jd9365da-h3 panel, a folio handling
2025-02-21 09:16:35 +10:00
configs
…
debug
kdb: Remove unused flags stack
2025-01-25 08:22:26 +00:00
dma
dma-mapping: fix missing clear bdr in check_ram_in_range_map()
2025-03-12 13:41:44 +01:00
entry
…
events
perf/core: Fix perf_pmu_register() vs. perf_init_event()
2025-03-01 19:38:42 +01:00
futex
Fix a dangling pointer bug in the futex code used by the
2025-02-08 10:54:11 -08:00
gcov
gcov: clang: use correct function param names
2025-01-24 22:47:27 -08:00
irq
genirq: Remove unused CONFIG_GENERIC_PENDING_IRQ_CHIPFLAGS
2025-02-13 13:18:54 +01:00
kcsan
…
livepatch
livepatch: Add stack_order sysfs attribute
2024-12-09 11:44:03 +01:00
locking
locking/semaphore: Use wake_q to wake up processes outside lock critical section
2025-03-08 00:52:01 +01:00
module
Kbuild updates for v6.14
2025-01-31 12:07:07 -08:00
power
More power management updates for 6.14-rc1
2025-01-30 15:10:34 -08:00
printk
treewide: const qualify ctl_tables where applicable
2025-01-28 13:48:37 +01:00
rcu
The various patchsets are summarized below. Plus of course many
2025-01-26 18:36:23 -08:00
sched
Revert a scheduler performance optimization that regressed other workloads.
2025-03-21 08:48:40 -07:00
time
Fix a PREEMPT_RT bug in the clocksource verification code that
2025-02-08 11:55:03 -08:00
trace
Probes fixes for v6.14-rc6:
2025-03-17 14:30:31 -07:00
.gitignore
…
acct.c
acct: block access to kernel internal filesystems
2025-02-12 12:24:16 +01:00
async.c
…
audit_fsnotify.c
…
audit_tree.c
…
audit_watch.c
…
audit.c
audit: Initialize lsmctx to avoid memory allocation error
2025-01-29 20:02:04 -05:00
audit.h
…
auditfilter.c
audit: fix suffixed '/' filename matching
2024-12-05 19:22:38 -05:00
auditsc.c
lsm/stable-6.14 PR 20250121
2025-01-21 20:03:04 -08:00
backtracetest.c
…
bounds.c
…
capability.c
kernel: remove get_task_comm() and print task comm directly
2025-01-12 20:21:15 -08:00
cfi.c
…
compat.c
…
configs.c
…
context_tracking.c
…
cpu_pm.c
…
cpu.c
The various patchsets are summarized below. Plus of course many
2025-01-26 18:36:23 -08:00
crash_core.c
…
crash_reserve.c
…
cred.c
cred: remove old {override,revert}_creds() helpers
2024-12-02 11:25:09 +01:00
delayacct.c
treewide: const qualify ctl_tables where applicable
2025-01-28 13:48:37 +01:00
dma.c
…
elfcorehdr.c
…
exec_domain.c
…
exit.c
treewide: const qualify ctl_tables where applicable
2025-01-28 13:48:37 +01:00
exit.h
…
extable.c
…
fail_function.c
…
fork.c
kernel: be more careful about dup_mmap() failures and uprobe registering
2025-02-01 03:53:25 -08:00
freezer.c
…
gen_kheaders.sh
Kbuild updates for v6.14
2025-01-31 12:07:07 -08:00
groups.c
…
hung_task.c
treewide: const qualify ctl_tables where applicable
2025-01-28 13:48:37 +01:00
iomem.c
…
irq_work.c
kasan: make kasan_record_aux_stack_noalloc() the default behaviour
2025-01-13 22:40:36 -08:00
jump_label.c
…
kallsyms_internal.h
…
kallsyms_selftest.c
kallsyms: Use kthread_run_on_cpu()
2025-01-02 22:12:12 +01:00
kallsyms_selftest.h
…
kallsyms.c
…
kcmp.c
…
Kconfig.freezer
…
Kconfig.hz
…
Kconfig.kexec
…
Kconfig.locks
…
Kconfig.preempt
…
kcov.c
kcov: mark in_softirq_really() as __always_inline
2024-12-30 17:59:08 -08:00
kexec_core.c
treewide: const qualify ctl_tables where applicable
2025-01-28 13:48:37 +01:00
kexec_elf.c
…
kexec_file.c
…
kexec_internal.h
…
kexec.c
…
kheaders.c
kheaders: Simplify attribute through __BIN_ATTR_SIMPLE_RO()
2024-12-24 09:46:49 +01:00
kprobes.c
treewide: const qualify ctl_tables where applicable
2025-01-28 13:48:37 +01:00
ksyms_common.c
…
ksysfs.c
kernel/ksysfs.c: simplify bin_attribute definition
2025-01-07 16:59:15 +01:00
kthread.c
kthread: Fix return value on kzalloc() failure in kthread_affine_preferred()
2025-02-04 01:42:27 +01:00
latencytop.c
treewide: const qualify ctl_tables where applicable
2025-01-28 13:48:37 +01:00
Makefile
…
module_signature.c
…
notifier.c
…
nsproxy.c
…
padata.c
padata: avoid UAF for reorder_work
2025-01-19 12:44:28 +08:00
panic.c
treewide: const qualify ctl_tables where applicable
2025-01-28 13:48:37 +01:00
params.c
module: Constify 'struct module_attribute'
2025-01-26 13:05:23 +01:00
pid_namespace.c
pid: Do not set pid_max in new pid namespaces
2025-03-06 10:18:36 +01:00
pid_sysctl.h
treewide: const qualify ctl_tables where applicable
2025-01-28 13:48:37 +01:00
pid.c
treewide: const qualify ctl_tables where applicable
2025-01-28 13:48:37 +01:00
profile.c
…
ptrace.c
…
range.c
…
reboot.c
treewide: const qualify ctl_tables where applicable
2025-01-28 13:48:37 +01:00
regset.c
…
relay.c
…
resource_kunit.c
…
resource.c
kernel/resource: simplify API __devm_release_region() implementation
2025-01-12 20:20:58 -08:00
rseq.c
rseq: Fix rseq registration with CONFIG_DEBUG_RSEQ
2025-02-21 14:21:02 +01:00
scftorture.c
…
scs.c
…
seccomp.c
seccomp: passthrough uretprobe systemcall without filtering
2025-02-06 12:48:21 -08:00
signal.c
treewide: const qualify ctl_tables where applicable
2025-01-28 13:48:37 +01:00
smp.c
CSD-lock pull request for v6.14
2025-01-28 11:34:03 -08:00
smpboot.c
…
smpboot.h
…
softirq.c
softirq: Allow raising SCHED_SOFTIRQ from SMP-call-function on RT kernel
2024-12-02 12:01:27 +01:00
stackleak.c
treewide: const qualify ctl_tables where applicable
2025-01-28 13:48:37 +01:00
stacktrace.c
…
static_call_inline.c
x86/static-call: provide a way to do very early static-call updates
2024-12-13 09:28:32 +01:00
static_call.c
…
stop_machine.c
stop_machine: Fix rcu_momentary_eqs() call in multi_cpu_stop()
2024-12-11 20:50:47 -08:00
sys_ni.c
…
sys.c
tracing: Add task_prctl_unknown tracepoint
2024-12-22 20:28:11 -08:00
sysctl-test.c
treewide: const qualify ctl_tables where applicable
2025-01-28 13:48:37 +01:00
sysctl.c
treewide: const qualify ctl_tables where applicable
2025-01-28 13:48:37 +01:00
task_work.c
kasan: make kasan_record_aux_stack_noalloc() the default behaviour
2025-01-13 22:40:36 -08:00
taskstats.c
…
torture.c
…
tracepoint.c
…
tsacct.c
…
ucount.c
ucounts: move kfree() out of critical zone protected by ucounts_lock
2025-01-12 20:21:00 -08:00
uid16.c
…
uid16.h
…
umh.c
treewide: const qualify ctl_tables where applicable
2025-01-28 13:48:37 +01:00
up.c
…
user_namespace.c
…
user-return-notifier.c
…
user.c
…
usermode_driver.c
…
utsname_sysctl.c
treewide: const qualify ctl_tables where applicable
2025-01-28 13:48:37 +01:00
utsname.c
…
vhost_task.c
vhost: return task creation error instead of NULL
2025-03-01 02:52:52 -05:00
vmcore_info.c
…
watch_queue.c
watch_queue: Use page->private instead of page->index
2024-12-22 11:29:51 +01:00
watchdog_buddy.c
…
watchdog_perf.c
…
watchdog.c
treewide: const qualify ctl_tables where applicable
2025-01-28 13:48:37 +01:00
workqueue_internal.h
…
workqueue.c
workqueue: An update for v6.14-rc4
2025-02-26 14:22:47 -08:00