Peter Zijlstra 0c2de3f054 sched,fair: Alternative sched_slice() ... The current sched_slice() seems to have issues; there's two possible things that could be improved: - the 'nr_running' used for __sched_period() is daft when cgroups are considered. Using the RQ wide h_nr_running seems like a much more consistent number. - (esp) cgroups can slice it real fine, which makes for easy over-scheduling, ensure min_gran is what the name says. Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Tested-by: Valentin Schneider <valentin.schneider@arm.com> Link: https://lkml.kernel.org/r/20210412102001.611897312@infradead.org		2021-04-16 17:06:35 +02:00
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Makefile	kcsan: Improve various small stylistic details	2019-11-20 10:47:23 +01:00
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: Fix various typos	2021-03-22 00:11:52 +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	sched,preempt: Move preempt_dynamic to debug.c	2021-04-16 17:06:34 +02:00
cpuacct.c	sched: Fix various typos	2021-03-22 00:11:52 +01:00
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.c	cpufreq: Avoid leaving stale IRQ work items during CPU offline	2019-12-12 17:59:43 +01:00
cpufreq_schedutil.c	sched: Fix various typos	2021-03-22 00:11:52 +01:00
cpupri.c	sched: Fix various typos	2021-03-22 00:11:52 +01:00
cpupri.h	sched/cpupri: Add CPUPRI_HIGHER	2020-10-29 11:00:30 +01:00
cputime.c	sched: Fix various typos	2021-03-22 00:11:52 +01:00
deadline.c	sched: Fix various typos	2021-03-22 00:11:52 +01:00
debug.c	sched: Move /proc/sched_debug to debugfs	2021-04-16 17:06:35 +02:00
fair.c	sched,fair: Alternative sched_slice()	2021-04-16 17:06:35 +02:00
features.h	sched,fair: Alternative sched_slice()	2021-04-16 17:06:35 +02:00
idle.c	sched: Fix various typos	2021-03-22 00:11:52 +01:00
isolation.c	isolcpus: Affine unbound kernel threads to housekeeping cpus	2020-06-15 14:10:03 +02:00
loadavg.c	sched: Fix various typos	2021-03-22 00:11:52 +01:00
membarrier.c	sched/membarrier: fix missing local execution of ipi_sync_rq_state()	2021-03-06 12:40:21 +01:00
pelt.c	sched: Fix various typos	2021-03-22 00:11:52 +01:00
pelt.h	sched: Fix various typos	2021-03-22 00:11:52 +01:00
psi.c	psi: allow unprivileged users with CAP_SYS_RESOURCE to write psi files	2021-04-08 23:09:44 +02:00
rt.c	sched: Fix various typos	2021-03-22 00:11:52 +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,debug: Convert sysctl sched_domains to debugfs	2021-04-16 17:06:35 +02:00
smp.h	sched/headers: Split out open-coded prototypes into kernel/sched/smp.h	2020-05-28 11:03:20 +02:00
stats.c	sched: Fix various typos	2021-03-22 00:11:52 +01:00
stats.h	psi: Optimize task switch inside shared cgroups	2021-03-06 12:40:23 +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,debug: Convert sysctl sched_domains to debugfs	2021-04-16 17:06:35 +02:00
wait.c	sched/wait: Add add_wait_queue_priority()	2020-11-15 09:49:09 -05:00
wait_bit.c	sched/wait: fix ___wait_var_event(exclusive)	2019-12-17 13:32:50 +01:00