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* rcu: New rcu_user_enter() and rcu_user_exit() APIsFrederic Weisbecker2012-09-261-34/+101
* Merge remote-tracking branch 'tip/smp/hotplug' into next.2012.09.25bPaul E. McKenney2012-09-251-8/+4
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| * rcu: Use smp_hotplug_thread facility for RCUs per-CPU kthreadPaul E. McKenney2012-08-131-4/+0
| * rcu: Yield simplerThomas Gleixner2012-08-131-4/+4
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*---. \ Merge branches 'bigrt.2012.09.23a', 'doctorture.2012.09.23a', 'fixes.2012.09....Paul E. McKenney2012-09-241-114/+52
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| | | * | rcu: Disallow callback registry on offline CPUsPaul E. McKenney2012-09-231-0/+10
| | | * | rcu: Remove _rcu_barrier() dependency on __stop_machine()Paul E. McKenney2012-09-231-72/+11
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| | * | rcu: Remove redundant memory barrier from __call_rcu()Paul E. McKenney2012-09-231-2/+0
| | * | rcu: Avoid spurious RCU CPU stall warningsPaul E. McKenney2012-09-231-1/+2
| | * | rcu: Protect rcu_node accesses during CPU stall warningsPaul E. McKenney2012-09-231-7/+8
| | * | rcu: Make offline-CPU checking allow for indefinite delaysPaul E. McKenney2012-09-231-32/+21
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* | | rcu: Shrink RCU based on number of CPUsPaul E. McKenney2012-09-231-1/+2
* | | rcu: Handle unbalanced rcu_node configurations with few CPUsPaul E. McKenney2012-09-231-1/+1
* | | rcu: Simplify quiescent-state detectionPaul E. McKenney2012-09-231-16/+11
* | | rcu: Adjust for unconditional ->completed assignmentPaul E. McKenney2012-09-231-1/+3
* | | rcu: Add random PROVE_RCU_DELAY to grace-period initializationPaul E. McKenney2012-09-231-0/+5
* | | rcu: Fix day-zero grace-period initialization/cleanup racePaul E. McKenney2012-09-231-23/+17
* | | rcu: Make rcutree module parameters visible in sysfsPaul E. McKenney2012-09-231-4/+4
* | | rcu: Control grace-period duration from sysfsPaul E. McKenney2012-09-231-3/+22
* | | rcu: Prevent force_quiescent_state() memory contentionPaul E. McKenney2012-09-231-10/+37
* | | rcu: Allow RCU quiescent-state forcing to be preemptedPaul E. McKenney2012-09-231-0/+1
* | | rcu: Move quiescent-state forcing into kthreadPaul E. McKenney2012-09-231-125/+74
* | | rcu: Prevent offline CPUs from executing RCU core codePaul E. McKenney2012-09-231-0/+2
* | | rcu: Break up rcu_gp_kthread() into subfunctionsPaul E. McKenney2012-09-231-115/+135
* | | rcu: Allow RCU grace-period cleanup to be preemptedPaul E. McKenney2012-09-231-6/+5
* | | rcu: Move RCU grace-period cleanup into kthreadPaul E. McKenney2012-09-231-50/+62
* | | rcu: Allow RCU grace-period initialization to be preemptedPaul E. McKenney2012-09-231-15/+11
* | | rcu: Prevent initialization-time quiescent-state racePaul E. McKenney2012-09-231-14/+0
* | | rcu: Move RCU grace-period initialization into a kthreadPaul E. McKenney2012-09-231-64/+126
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* | rcu: Fix day-one dyntick-idle stall-warning bugPaul E. McKenney2012-09-231-1/+3
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* rcu: Fix code-style issues involving "else"Paul E. McKenney2012-07-061-3/+4
*---. Merge branches 'bigrtm.2012.07.04a', 'doctorture.2012.07.02a', 'fixes.2012.07...Paul E. McKenney2012-07-061-78/+86
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| | | * rcu: Dump only the current CPU's buffers for idle-entry/exit warningsPaul E. McKenney2012-07-021-2/+2
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| | * rcu: Introduce check for callback list/count mismatchPaul E. McKenney2012-07-061-0/+1
| | * rcu: Add check for CPUs going offline with callbacks queuedPaul E. McKenney2012-07-021-0/+3
| | * rcu: Disable preemption in rcu_blocking_is_gp()Paul E. McKenney2012-07-021-18/+6
| | * rcu: Split RCU core processing out of __call_rcu()Paul E. McKenney2012-07-021-41/+49
| | * rcu: Prevent __call_rcu() from invoking RCU core on offline CPUsPaul E. McKenney2012-07-021-3/+3
| | * rcu: Make __call_rcu() handle invocation from idlePaul E. McKenney2012-07-021-6/+9
| | * rcu: Add ACCESS_ONCE() to ->qlen accessesPaul E. McKenney2012-07-021-4/+4
| | * rcu: Consolidate duplicate callback-list initializationPaul E. McKenney2012-07-021-9/+14
| | * rcu: Fix detection of abruptly-ending stallPaul E. McKenney2012-07-021-2/+2
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* | rcu: RCU_SAVE_DYNTICK code no longer ever deadPaul E. McKenney2012-07-021-2/+0
* | rcu: Introduce for_each_rcu_flavor() and use itPaul E. McKenney2012-07-021-21/+32
* | rcu: Remove unneeded __rcu_process_callbacks() argumentPaul E. McKenney2012-07-021-4/+4
* | rcu: Add tracing for _rcu_barrier()Paul E. McKenney2012-07-021-1/+28
* | rcu: Increase rcu_barrier() concurrencyPaul E. McKenney2012-07-021-1/+35
* | rcu: Remove needless initializationPaul E. McKenney2012-07-021-2/+0
* | rcu: Move rcu_barrier_mutex to rcu_state structurePaul E. McKenney2012-07-021-6/+3
* | rcu: Move rcu_barrier_completion to rcu_state structurePaul E. McKenney2012-07-021-5/+4
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