Peter Zijlstra fb58bac5c7 sched: Remove unnecessary RCU exclusion ...

As Nick pointed out, and realized by myself when doing:
   sched: Fix balance vs hotplug race
the patch:
   sched: for_each_domain() vs RCU

is wrong, sched_domains are freed after synchronize_sched(), which
means disabling preemption is enough.

Reported-by: Nick Piggin <npiggin@suse.de>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

2009-12-09 10:03:08 +01:00

..

gcov

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irq

Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

2009-12-05 09:53:08 -08:00

power

PM / Hibernate: Add newline to load_image() fail path

2009-11-03 11:03:09 +01:00

time

headers: remove sched.h from interrupt.h

2009-10-11 11:20:58 -07:00

trace

Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

2009-12-05 15:30:21 -08:00

.gitignore

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acct.c

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async.c

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audit_tree.c

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audit_watch.c

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audit.c

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audit.h

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auditfilter.c

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auditsc.c

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backtracetest.c

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bounds.c

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capability.c

remove CONFIG_SECURITY_FILE_CAPABILITIES compile option

2009-11-24 15:06:47 +11:00

cgroup_freezer.c

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cgroup.c

cgroup: fix strstrip() misuse

2009-10-29 07:39:25 -07:00

compat.c

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configs.c

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cpu.c

sched: Fix balance vs hotplug race

2009-12-06 21:10:56 +01:00

cpuset.c

sched: Fix balance vs hotplug race

2009-12-06 21:10:56 +01:00

cred-internals.h

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cred.c

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delayacct.c

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dma.c

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exec_domain.c

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exit.c

Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

2009-12-05 15:30:49 -08:00

extable.c

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fork.c

sched, cputime: Introduce thread_group_times()

2009-12-02 17:32:40 +01:00

freezer.c

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futex_compat.c

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futex.c

futex: Fix spurious wakeup for requeue_pi really

2009-10-28 20:34:34 +01:00

groups.c

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hrtimer.c

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hung_task.c

softlockup: Fix hung_task_check_count sysctl

2009-11-27 06:21:57 +01:00

hw_breakpoint.c

hw-breakpoints: Use struct perf_event_attr to define kernel breakpoints

2009-11-27 06:22:59 +01:00

itimer.c

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kallsyms.c

hw-breakpoints: Fix broken hw-breakpoint sample module

2009-11-10 11:23:29 +01:00

Kconfig.freezer

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Kconfig.hz

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Kconfig.locks

mutex: Better control mutex adaptive spinning config

2009-12-03 11:50:11 +01:00

Kconfig.preempt

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kexec.c

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kfifo.c

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kgdb.c

sched: Remove unused __schedule() declaration

2009-11-04 11:43:42 +01:00

kmod.c

security: report the module name to security_module_request

2009-11-10 09:33:46 +11:00

kprobes.c

Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

2009-12-05 15:30:21 -08:00

ksysfs.c

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kthread.c

sched: Fix kthread_bind() by moving the body of kthread_bind() to sched.c

2009-11-03 07:25:00 +01:00

latencytop.c

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lockdep_internals.h

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lockdep_proc.c

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lockdep_states.h

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lockdep.c

tracing: Rename 'lockdep' event subsystem into 'lock'

2009-11-13 10:48:27 +01:00

Makefile

Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

2009-12-05 15:30:21 -08:00

module.c

modules: don't export section names of empty sections via sysfs

2009-12-02 15:38:25 -08:00

mutex-debug.c

headers: remove sched.h from interrupt.h

2009-10-11 11:20:58 -07:00

mutex-debug.h

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mutex.c

mutex: Better control mutex adaptive spinning config

2009-12-03 11:50:11 +01:00

mutex.h

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notifier.c

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ns_cgroup.c

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nsproxy.c

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panic.c

Merge branch 'core-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

2009-10-08 12:16:35 -07:00

params.c

param: fix setting arrays of bool

2009-10-29 08:56:20 +10:30

perf_event.c

perf: Don't free perf_mmap_data until work has been done

2009-12-02 09:30:18 +01:00

pid_namespace.c

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pid.c

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pm_qos_params.c

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posix-cpu-timers.c

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posix-timers.c

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printk.c

Merge branch 'core-printk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

2009-12-05 09:50:22 -08:00

profile.c

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ptrace.c

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rcupdate.c

rcu: Re-arrange code to reduce #ifdef pain

2009-11-22 18:58:16 +01:00

rcutiny.c

rcu: Eliminate unneeded function wrapping

2009-11-22 18:58:16 +01:00

rcutorture.c

rcu: Add expedited grace-period support for preemptible RCU

2009-12-03 11:35:25 +01:00

rcutree_plugin.h

rcu: Add expedited grace-period support for preemptible RCU

2009-12-03 11:35:25 +01:00

rcutree_trace.c

rcu: Add expedited grace-period support for preemptible RCU

2009-12-03 11:35:25 +01:00

rcutree.c

rcu: Add expedited grace-period support for preemptible RCU

2009-12-03 11:35:25 +01:00

rcutree.h

rcu: Add expedited grace-period support for preemptible RCU

2009-12-03 11:35:25 +01:00

relay.c

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res_counter.c

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resource.c

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rtmutex_common.h

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rtmutex-debug.c

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rtmutex-debug.h

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rtmutex-tester.c

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rtmutex.c

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rtmutex.h

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rwsem.c

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sched_clock.c

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sched_cpupri.c

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sched_cpupri.h

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sched_debug.c

sched: Discard some old bits

2009-12-09 10:03:07 +01:00

sched_fair.c

sched: Remove unnecessary RCU exclusion

2009-12-09 10:03:08 +01:00

sched_features.h

sched: Discard some old bits

2009-12-09 10:03:07 +01:00

sched_idletask.c

sched: Protect sched_rr_get_param() access to task->sched_class

2009-12-09 10:01:07 +01:00

sched_rt.c

sched: Protect sched_rr_get_param() access to task->sched_class

2009-12-09 10:01:07 +01:00

sched_stats.h

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sched.c

sched: Discard some old bits

2009-12-09 10:03:07 +01:00

seccomp.c

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semaphore.c

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signal.c

Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

2009-12-05 15:30:21 -08:00

slow-work-debugfs.c

SLOW_WORK: Move slow_work's proc file to debugfs

2009-12-01 08:20:31 -08:00

slow-work.c

SLOW_WORK: Move slow_work's proc file to debugfs

2009-12-01 08:20:31 -08:00

slow-work.h

SLOW_WORK: Move slow_work's proc file to debugfs

2009-12-01 08:20:31 -08:00

smp.c

generic-ipi: Add smp_call_function_any()

2009-11-18 14:52:25 +01:00

softirq.c

rcu: Cleanup: balance rcu_irq_enter()/rcu_irq_exit() calls

2009-11-02 16:06:37 +01:00

softlockup.c

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spinlock.c

locking: Reduce ifdefs in kernel/spinlock.c

2009-11-13 20:53:28 +01:00

srcu.c

rcu: Add synchronize_srcu_expedited()

2009-10-26 09:40:30 +01:00

stacktrace.c

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stop_machine.c

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sys_ni.c

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sys.c

sched, cputime: Introduce thread_group_times()

2009-12-02 17:32:40 +01:00

sysctl_check.c

sysctl: fix false positives when PROC_SYSCTL=n

2009-10-29 07:39:30 -07:00

sysctl.c

sched: Remove sysctl.sched_features

2009-12-09 10:03:01 +01:00

taskstats.c

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test_kprobes.c

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time.c

sched, time: Define nsecs_to_jiffies()

2009-11-26 12:59:20 +01:00

timeconst.pl

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timer.c

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tracepoint.c

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tsacct.c

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uid16.c

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up.c

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user_namespace.c

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user.c

uids: Prevent tear down race

2009-11-02 16:02:39 +01:00

utsname_sysctl.c

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utsname.c

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wait.c

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workqueue.c

workqueue: fix race condition in schedule_on_each_cpu()

2009-11-17 17:40:33 -08:00