linux/kernel/sched
Linus Torvalds fd57572253 sched_ext: Fixes for v6.18-rc3
- Fix scx_kick_pseqs corruption when multiple schedulers are loaded
   concurrently
 
 - Allocate scx_kick_cpus_pnt_seqs lazily using kvzalloc() to handle systems
   with large CPU counts
 
 - Defer queue_balance_callback() until after ops.dispatch to fix callback
   ordering issues
 
 - Sync error_irq_work before freeing scx_sched to prevent use-after-free
 
 - Mark scx_bpf_dsq_move_set_[slice|vtime]() with KF_RCU for proper RCU
   protection
 
 - Fix flag check for deferred callbacks
 -----BEGIN PGP SIGNATURE-----
 
 iIQEABYKACwWIQTfIjM1kS57o3GsC/uxYfJx3gVYGQUCaP+iWg4cdGpAa2VybmVs
 Lm9yZwAKCRCxYfJx3gVYGZ+MAQCVyGxKbEvCRqPwEkwxRdTTBBkHlxEzgeFAK5GN
 UrQ6mwEAq7cdmdjpPZ22iHEeyRfr2EZZww4oAlX9JpU0Pipj4QM=
 =MbR0
 -----END PGP SIGNATURE-----

Merge tag 'sched_ext-for-6.18-rc3-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/sched_ext

Pull sched_ext fixes from Tejun Heo:

 - Fix scx_kick_pseqs corruption when multiple schedulers are loaded
   concurrently

 - Allocate scx_kick_cpus_pnt_seqs lazily using kvzalloc() to handle
   systems with large CPU counts

 - Defer queue_balance_callback() until after ops.dispatch to fix
   callback ordering issues

 - Sync error_irq_work before freeing scx_sched to prevent
   use-after-free

 - Mark scx_bpf_dsq_move_set_[slice|vtime]() with KF_RCU for proper RCU
   protection

 - Fix flag check for deferred callbacks

* tag 'sched_ext-for-6.18-rc3-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/sched_ext:
  sched_ext: fix flag check for deferred callbacks
  sched_ext: Fix scx_kick_pseqs corruption on concurrent scheduler loads
  sched_ext: Allocate scx_kick_cpus_pnt_seqs lazily using kvzalloc()
  sched_ext: defer queue_balance_callback() until after ops.dispatch
  sched_ext: Sync error_irq_work before freeing scx_sched
  sched_ext: Mark scx_bpf_dsq_move_set_[slice|vtime]() with KF_RCU
2025-10-27 10:52:18 -07:00
..
Makefile
autogroup.c
autogroup.h
build_policy.c sched_ext: Move internal type and accessor definitions to ext_internal.h 2025-09-03 11:33:28 -10:00
build_utility.c
clock.c
completion.c
core.c sched/deadline: Stop dl_server before CPU goes offline 2025-10-14 13:43:08 +02:00
core_sched.c
cpuacct.c
cpudeadline.c
cpudeadline.h
cpufreq.c
cpufreq_schedutil.c
cpupri.c
cpupri.h
cputime.c
deadline.c sched/deadline: Stop dl_server before CPU goes offline 2025-10-14 13:43:08 +02:00
debug.c sched/deadline: Always stop dl-server before changing parameters 2025-08-26 10:46:00 +02:00
ext.c sched_ext: fix flag check for deferred callbacks 2025-10-16 08:34:00 -10:00
ext.h sched_ext: Use cgroup_lock/unlock() to synchronize against cgroup operations 2025-09-03 11:36:07 -10:00
ext_idle.c sched_ext: Merge branch 'for-6.17-fixes' into for-6.18 2025-09-23 09:10:20 -10:00
ext_idle.h
ext_internal.h sched_ext: Add SCX_EFLAG_INITIALIZED to indicate successful ops.init() 2025-09-23 09:03:26 -10:00
fair.c sched/fair: Start a cfs_rq on throttled hierarchy with PELT clock throttled 2025-10-22 15:21:52 +02:00
features.h
idle.c
isolation.c
loadavg.c
membarrier.c
pelt.c
pelt.h sched/fair: Switch to task based throttle model 2025-09-03 10:03:14 +02:00
psi.c
rq-offsets.c sched: Make migrate_{en,dis}able() inline 2025-09-25 09:57:16 +02:00
rt.c
sched-pelt.h
sched.h sched_ext: Fixes for v6.18-rc3 2025-10-27 10:52:18 -07:00
smp.h
stats.c
stats.h
stop_task.c
swait.c
syscalls.c
topology.c Scheduler updates for v6.18: 2025-09-30 10:35:11 -07:00
wait.c
wait_bit.c