Linus Torvalds 3b80dee70e Fix a context switch performance regression. ...

Signed-off-by: Ingo Molnar <mingo@kernel.org>
 -----BEGIN PGP SIGNATURE-----
 
 iQJFBAABCgAvFiEEBpT5eoXrXCwVQwEKEnMQ0APhK1gFAl/oTrQRHG1pbmdvQGtl
 cm5lbC5vcmcACgkQEnMQ0APhK1gFcBAAtVljuMTvy9RhyX5s+Q8XEa81+iSTckht
 gdd26WbfGBmKMqEXdKtwlG+ZwPHBzHKIipy4thSb7B0SbuYpiyBOlir6aGwpQZD5
 puMRCVuGzyoW02oGExGnuEOteNUQ+hyj6z351G6R0152Tp/5WPZSM8Wvr745Pjkb
 mmAx3VELRRoq0q4ecz/MUHiZ+XVGpN/rbMj1O9hm5RFdUQHROFqwxAIJ7Hnan3v9
 fSOiFRVTNtIflvIHhR8w052pPx/5Sg+UNi/T8n6gSP5WeKamTEPIs/q6nROgX9Qm
 4SEK8PM0epkhVhoLzKNgaP7GpXYKTpifZ/04Y6QZ5sRveo7tHvlNVQvE+uN82ARm
 SFmJvhbrHi00CRdYmOOERivOJahkNrEgsJTj5Nd/kmno92lkBv5S/+hHl2JEtLDb
 P2d3GWh+8aUEFUh+VA73Z4SoCaVA/VlzErdCm4EBY/efu3fFhKafCcs/nh3gQ9cU
 KK5gBWFt/pG3EDPH6d89d/O7akZcOjnB6jelaUbVxtbG/xCO8uh2RZ16gV1Bvvnn
 gqjNTXolY9jeFCt9FB+Tg3cxRbITEiqivr7nG7KluiWdsdujEV05OkpOegQCkq74
 HE/UzH2GZzoVHYKm6rBOlOuMDV77ClE8vrmOKz4sb4oquXHkr/78uBaScHcIRG4c
 nap1c0DJ4nc=
 =soZP
 -----END PGP SIGNATURE-----

Merge tag 'sched-urgent-2020-12-27' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull scheduler fix from Ingo Molnar:
 "Fix a context switch performance regression"

* tag 'sched-urgent-2020-12-27' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  sched: Optimize finish_lock_switch()

2020-12-27 09:00:47 -08:00

..

autogroup.c

sched/autogroup: Make autogroup_path() always available

2019-06-24 19:23:40 +02:00

autogroup.h

sched/headers: Simplify and clean up header usage in the scheduler

2018-03-04 12:39:29 +01:00

clock.c

sched/clock: Use static_branch_likely() with sched_clock_running

2019-11-29 08:10:54 +01:00

completion.c

completion: Use lockdep_assert_RT_in_threaded_ctx() in complete_all()

2020-03-23 18:40:25 +01:00

core.c

Fix a context switch performance regression.

2020-12-27 09:00:47 -08:00

cpuacct.c

sched/cpuacct: Fix charge cpuacct.usage_sys

2020-05-19 20:34:14 +02:00

cpudeadline.c

sched,rt: Use the full cpumask for balancing

2020-11-10 18:39:00 +01:00

cpudeadline.h

sched/headers: Simplify and clean up header usage in the scheduler

2018-03-04 12:39:29 +01:00

cpufreq_schedutil.c

Merge branch 'pm-cpufreq'

2020-12-22 17:59:11 +01:00

cpufreq.c

cpufreq: Avoid leaving stale IRQ work items during CPU offline

2019-12-12 17:59:43 +01:00

cpupri.c

Merge branch 'sched/migrate-disable'

2020-11-10 18:39:04 +01:00

cpupri.h

sched/cpupri: Add CPUPRI_HIGHER

2020-10-29 11:00:30 +01:00

cputime.c

irqtime: Move irqtime entry accounting after irq offset incrementation

2020-12-02 20:20:05 +01:00

deadline.c

Merge branch 'linus' into sched/core, to resolve semantic conflict

2020-11-27 11:10:50 +01:00

debug.c

sched/debug: Fix memory corruption caused by multiple small reads of flags

2020-11-10 18:38:49 +01:00

fair.c

sched/fair: Trivial correction of the newidle_balance() comment

2020-12-11 10:30:44 +01:00

features.h

sched/rt: Disable RT_RUNTIME_SHARE by default

2020-09-25 14:23:24 +02:00

idle.c

Scheduler updates:

2020-12-14 18:29:11 -08:00

isolation.c

isolcpus: Affine unbound kernel threads to housekeeping cpus

2020-06-15 14:10:03 +02:00

loadavg.c

sched: nohz: stop passing around unused "ticks" parameter.

2020-07-22 10:22:04 +02:00

Makefile

kcsan: Improve various small stylistic details

2019-11-20 10:47:23 +01:00

membarrier.c

Scheduler updates:

2020-12-14 18:29:11 -08:00

pelt.c

sched: Add a tracepoint to track rq->nr_running

2020-07-08 11:39:02 +02:00

pelt.h

sched/pelt: Cleanup PELT divider

2020-06-15 14:10:06 +02:00

psi.c

sched,psi: Convert to sched_set_fifo_low()

2020-06-15 14:10:25 +02:00

rt.c

sched: Remove select_task_rq()'s sd_flag parameter

2020-11-10 18:39:06 +01:00

sched-pelt.h

sched/fair: Fix "runnable_avg_yN_inv" not used warnings

2019-06-17 12:15:58 +02:00

sched.h

sched: Optimize finish_lock_switch()

2020-12-15 11:27:53 +01:00

smp.h

sched/headers: Split out open-coded prototypes into kernel/sched/smp.h

2020-05-28 11:03:20 +02:00

stats.c

proc: introduce proc_create_seq{,_data}

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

stats.h

psi: Move PF_MEMSTALL out of task->flags

2020-03-20 13:06:19 +01:00

stop_task.c

sched: Remove select_task_rq()'s sd_flag parameter

2020-11-10 18:39:06 +01:00

swait.c

sched/swait: Prepare usage in completions

2020-03-21 16:00:23 +01:00

topology.c

sched/topology: Condition EAS enablement on FIE support

2020-11-19 11:25:47 +01:00

wait_bit.c

sched/wait: fix ___wait_var_event(exclusive)

2019-12-17 13:32:50 +01:00

wait.c

sched/wait: Add add_wait_queue_priority()

2020-11-15 09:49:09 -05:00