linux/kernel/sched
Peter Zijlstra 28bc55f654 sched: Constrain locks in sched_submit_work()
Even though sched_submit_work() is ran from preemptible context,
it is discouraged to have it use blocking locks due to the recursion
potential.

Enforce this.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20230908162254.999499-2-bigeasy@linutronix.de
2023-09-20 09:31:11 +02:00
..
autogroup.c
autogroup.h
build_policy.c
build_utility.c
clock.c Locking changes for v6.5: 2023-06-27 14:14:30 -07:00
completion.c sched: add a few helpers to wake up tasks on the current cpu 2023-07-17 16:08:08 -07:00
core.c sched: Constrain locks in sched_submit_work() 2023-09-20 09:31:11 +02:00
core_sched.c
cpuacct.c
cpudeadline.c
cpudeadline.h
cpufreq.c
cpufreq_schedutil.c sched/fair, cpufreq: Introduce 'runnable boosting' 2023-06-05 21:13:44 +02:00
cpupri.c
cpupri.h
cputime.c cputime: remove cputime_to_nsecs fallback 2022-12-27 12:52:17 +01:00
deadline.c cgroup: Changes for v6.5 2023-06-27 16:54:21 -07:00
debug.c sched/debug: Rename sysctl_sched_min_granularity to sysctl_sched_base_slice 2023-07-19 09:43:59 +02:00
fair.c sched/fair: Fix SMT4 group_smt_balance handling 2023-09-13 15:03:06 +02:00
features.h sched/eevdf: Curb wakeup-preemption 2023-08-17 17:07:07 +02:00
idle.c sched/idle: Mark arch_cpu_idle_dead() __noreturn 2023-03-08 08:44:28 -08:00
isolation.c
loadavg.c
Makefile
membarrier.c sched/membarrier: Introduce MEMBARRIER_CMD_GET_REGISTRATIONS 2023-01-07 11:29:29 +01:00
pelt.c
pelt.h
psi.c Linux 6.5-rc2 2023-07-19 09:43:25 +02:00
rt.c sched/rt: sysctl_sched_rr_timeslice show default timeslice after reset 2023-08-14 17:01:23 +02:00
sched-pelt.h
sched.h Misc x86 cleanups. 2023-08-28 17:05:58 -07:00
smp.h sched, smp: Trace smp callback causing an IPI 2023-03-24 11:01:29 +01:00
stats.c
stats.h sched/psi: Use task->psi_flags to clear in CPU migration 2022-10-30 10:12:15 +01:00
stop_task.c
swait.c sched: add a few helpers to wake up tasks on the current cpu 2023-07-17 16:08:08 -07:00
topology.c sched/topology: Align group flags when removing degenerate domain 2023-07-26 12:28:51 +02:00
wait.c sched: add a few helpers to wake up tasks on the current cpu 2023-07-17 16:08:08 -07:00
wait_bit.c