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path: root/kernel/rcu/tree_exp.h
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* rcu: Make call_rcu() lazy to save powerJoel Fernandes (Google)2022-11-291-1/+1
*-. Merge branches 'doc.2022.08.31b', 'fixes.2022.08.31b', 'kvfree.2022.08.31b', ...Paul E. McKenney2022-09-011-3/+54
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| | * rcu: Make synchronize_rcu_expedited() fast path update .expedited_sequencePaul E. McKenney2022-08-311-0/+6
| | * rcu: Remove expedited grace-period fast-path forward-progress helperPaul E. McKenney2022-08-311-2/+0
| | * rcu: Add full-sized polling for cond_sync_exp_full()Paul E. McKenney2022-08-311-0/+27
| | * rcu: Add full-sized polling for start_poll_expedited()Paul E. McKenney2022-08-311-0/+18
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| * rcu: Add QS check in rcu_exp_handler() for non-preemptible kernelsZqiang2022-08-311-1/+3
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* Merge branch 'ctxt.2022.07.05a' into HEADPaul E. McKenney2022-07-211-1/+1
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| * rcu/context_tracking: Move dynticks counter to context trackingFrederic Weisbecker2022-07-051-1/+1
* | rcu: Add irqs-disabled indicator to expedited RCU CPU stall warningsZqiang2022-07-211-2/+3
* | rcu: Diagnose extended sync_rcu_do_polled_gp() loopsPaul E. McKenney2022-07-211-1/+6
* | rcu: Put panic_on_rcu_stall() after expedited RCU CPU stall warningsZqiang2022-07-211-1/+1
* | rcu: Add polled expedited grace-period primitivesPaul E. McKenney2022-07-211-0/+85
* | rcu: Make polled grace-period API account for expedited grace periodsPaul E. McKenney2022-07-211-2/+14
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* rcu: Move expedited grace period (GP) work to RT kthread_workerKalesh Singh2022-05-111-31/+116
* rcu: Introduce CONFIG_RCU_EXP_CPU_STALL_TIMEOUTUladzislau Rezki2022-05-111-2/+2
* rcu: Mark ->expmask access in synchronize_rcu_expedited_wait()Paul E. McKenney2022-02-011-1/+2
* rcu/exp: Fix check for idle context in rcu_exp_handlerNeeraj Upadhyay2022-02-011-1/+1
* rcu/exp: Mark current CPU as exp-QS in IPI loop second passFrederic Weisbecker2021-12-071-0/+1
* rcu: Prevent expedited GP from enabling tick on offline CPUPaul E. McKenney2021-12-071-1/+4
* rcu: Mark sync_sched_exp_online_cleanup() ->cpu_no_qs.b.exp loadPaul E. McKenney2021-12-071-1/+1
* rcu: Remove rcu_data.exp_deferred_qs and convert to rcu_data.cpu no_qs.b.expFrederic Weisbecker2021-12-071-3/+2
* rcu: Move rcu_data.cpu_no_qs.b.exp reset to rcu_export_exp_rdp()Frederic Weisbecker2021-12-071-0/+1
* rcu: Fix existing exp request check in sync_sched_exp_online_cleanup()Neeraj Upadhyay2021-09-131-1/+1
* rcu: Make rcu_normal_after_boot writable againJuri Lelli2021-09-131-1/+0
* rcu/tree: Add a trace event for RCU CPU stall warningsSangmoon Kim2021-03-151-0/+1
* rcu: Mark obtuse portion of stall warning as internal debugPaul E. McKenney2021-01-041-1/+1
* rcu: Initialize at declaration time in rcu_exp_handler()Paul E. McKenney2020-08-241-4/+2
* rcu: Expedited grace-period sleeps to idle priorityPaul E. McKenney2020-06-291-1/+1
*---. Merge branches 'fixes.2020.04.27a', 'kfree_rcu.2020.04.27a', 'rcu-tasks.2020....Paul E. McKenney2020-05-071-26/+5
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| | | * rcu: Use data_race() for RCU expedited CPU stall-warning printsPaul E. McKenney2020-04-271-4/+4
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| | * rcu: Don't use negative nesting depth in __rcu_read_unlock()Lai Jiangshan2020-04-271-26/+5
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* / rcu: Add *_ONCE() and data_race() to rcu_node ->exp_tasks plus lockingPaul E. McKenney2020-04-271-8/+11
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*-. Merge branches 'doc.2020.02.27a', 'fixes.2020.03.21a', 'kfree_rcu.2020.02.20a...Paul E. McKenney2020-03-211-4/+9
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| | * rcutorture: Allow boottime stall warnings to be suppressedPaul E. McKenney2020-02-201-1/+1
| | * rcutorture: Suppress forward-progress complaints during early bootPaul E. McKenney2020-02-201-1/+6
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| * rcu: Add WRITE_ONCE to rcu_node ->exp_seq_rq storePaul E. McKenney2020-02-201-1/+1
| * rcu: Fix exp_funnel_lock()/rcu_exp_wait_wake() dataracePaul E. McKenney2020-02-201-1/+1
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* rcu: Forgive slow expedited grace periods at boot timePaul E. McKenney2020-01-251-1/+0
*-. Merge branches 'doc.2019.12.10a', 'exp.2019.12.09a', 'fixes.2020.01.24a', 'kf...Paul E. McKenney2020-01-241-56/+91
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| | * rcu: Provide wrappers for uses of ->rcu_read_lock_nestingLai Jiangshan2020-01-241-2/+2
| | * rcu: Use CONFIG_PREEMPTION where appropriateSebastian Andrzej Siewior2019-12-091-1/+1
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| * rcu: Enable tick for nohz_full CPUs slow to provide expedited QSPaul E. McKenney2019-12-091-7/+45
| * rcu: Replace synchronize_sched_expedited_wait() "_sched" with "_rcu"Paul E. McKenney2019-12-091-2/+2
| * rcu: Update tree_exp.h function-header commentsPaul E. McKenney2019-12-091-12/+13
| * rcu: Rename sync_rcu_preempt_exp_done() to sync_rcu_exp_done()Paul E. McKenney2019-12-091-10/+9
| * rcu: Allow only one expedited GP to run concurrently with wakeupsNeeraj Upadhyay2019-12-091-6/+5
| * rcu: Fix missed wakeup of exp_wq waitersNeeraj Upadhyay2019-12-091-1/+1
| * rcu: Substitute lookup for bit-twiddling in sync_rcu_exp_select_node_cpus()Paul E. McKenney2019-12-091-2/+2
| * rcu: Avoid modifying mask_ofl_ipi in sync_rcu_exp_select_node_cpus()Boqun Feng2019-12-091-7/+6