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* Merge tag 'sched-core-2021-02-17' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds2021-02-211-9/+22
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| * entry/kvm: Explicitly flush pending rcuog wakeup before last rescheduling pointFrederic Weisbecker2021-02-171-0/+1
| * rcu/nocb: Trigger self-IPI on late deferred wake up before user resumeFrederic Weisbecker2021-02-171-9/+16
| * rcu/nocb: Perform deferred wake up before last idle's need_resched() checkFrederic Weisbecker2021-02-171-0/+5
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*-. \ Merge branches 'doc.2021.01.06a', 'fixes.2021.01.04b', 'kfree_rcu.2021.01.04a...Paul E. McKenney2021-01-231-25/+342
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| | * rcu/nocb: Code-style nits in callback-offloading togglingPaul E. McKenney2021-01-071-23/+22
| | * rcu/nocb: Add nocb CB kthread list to show_rcu_nocb_state() outputPaul E. McKenney2021-01-071-0/+1
| | * rcu/nocb: Add grace period and task state to show_rcu_nocb_state() outputPaul E. McKenney2021-01-071-7/+32
| | * rcu/nocb: Set SEGCBLIST_SOFTIRQ_ONLY at the very last stage of de-offloadingFrederic Weisbecker2021-01-071-1/+8
| | * rcu/nocb: Flush bypass before setting SEGCBLIST_SOFTIRQ_ONLYFrederic Weisbecker2021-01-071-1/+10
| | * rcu/nocb: Shutdown nocb timer on de-offloadingFrederic Weisbecker2021-01-071-1/+11
| | * rcu/nocb: Re-offload supportFrederic Weisbecker2021-01-071-22/+136
| | * rcu/nocb: De-offloading GP kthreadFrederic Weisbecker2021-01-071-3/+51
| | * rcu/nocb: Don't deoffload an offline CPU with pending workFrederic Weisbecker2021-01-071-0/+9
| | * rcu/nocb: De-offloading CB kthreadFrederic Weisbecker2021-01-071-18/+112
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| * rcu: Add lockdep_assert_irqs_disabled() to rcu_sched_clock_irq() and calleesPaul E. McKenney2021-01-051-0/+1
* | rcu: Do not report strict GPs for outgoing CPUsPaul E. McKenney2020-11-201-1/+1
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* Merge branch 'strictgp.2020.08.24a' into HEADPaul E. McKenney2020-09-031-2/+30
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| * rcu: Remove unused "cpu" parameter from rcu_report_qs_rdp()Paul E. McKenney2020-08-251-2/+2
| * rcu: Report QS for outermost PREEMPT=n rcu_read_unlock() for strict GPsPaul E. McKenney2020-08-251-6/+18
| * rcu: Provide optional RCU-reader exit delay for strict GPsPaul E. McKenney2020-08-251-2/+10
| * rcu: Do full report for .need_qs for strict GPsPaul E. McKenney2020-08-251-2/+6
| * rcu: Always set .need_qs from __rcu_read_lock() for strict GPsPaul E. McKenney2020-08-251-0/+2
| * rcu: Add Kconfig option for strict RCU grace periodsPaul E. McKenney2020-08-251-0/+2
* | rcu/nocb: Add a warning for non-GP kthread running GP codePaul E. McKenney2020-08-251-0/+1
* | nocb: Remove show_rcu_nocb_state() false positive printoutPaul E. McKenney2020-08-251-3/+2
* | nocb: Clarify RCU nocb CPU error messagePaul E. McKenney2020-08-251-1/+1
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* rcu: No-CBs-related sleeps to idle priorityPaul E. McKenney2020-06-291-1/+1
* rcu: Priority-boost-related sleeps to idle priorityPaul E. McKenney2020-06-291-1/+1
* rcu/tree: Mark the idle relevant functions noinstrThomas Gleixner2020-05-191-2/+2
*-. Merge branches 'fixes.2020.04.27a', 'kfree_rcu.2020.04.27a', 'rcu-tasks.2020....Paul E. McKenney2020-05-071-32/+35
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| | * rcu-tasks: Avoid IPIing userspace/idle tasks if kernel is so builtPaul E. McKenney2020-04-271-0/+18
| | * rcu-tasks: Make RCU Tasks Trace make use of RCU scheduler hooksPaul E. McKenney2020-04-271-4/+2
| | * rcu-tasks: Use context-switch hook for PREEMPT=y kernelsPaul E. McKenney2020-04-271-0/+2
| | * rcu: Don't use negative nesting depth in __rcu_read_unlock()Lai Jiangshan2020-04-271-15/+7
| | * rcu: Remove unused ->rcu_read_unlock_special.b.deferred_qs fieldLai Jiangshan2020-04-271-1/+0
| | * rcu: Don't set nesting depth negative in rcu_preempt_deferred_qs()Lai Jiangshan2020-04-271-5/+0
| | * rcu: Make rcu_read_unlock_special() safe for rq/pi locksPaul E. McKenney2020-04-271-9/+8
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* | rcu: Convert rcu_nohz_full_cpu() ULONG_CMP_LT() to time_before()Paul E. McKenney2020-04-271-1/+1
* | rcu: Convert rcu_initiate_boost() ULONG_CMP_GE() to time_after()Paul E. McKenney2020-04-271-1/+1
* | rcu: Add WRITE_ONCE() to rcu_node ->boost_tasksPaul E. McKenney2020-04-271-2/+2
* | rcu: Add READ_ONCE and data_race() to rcu_node ->boost_tasksPaul E. McKenney2020-04-271-2/+3
* | rcu: Add *_ONCE() and data_race() to rcu_node ->exp_tasks plus lockingPaul E. McKenney2020-04-271-4/+4
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*-. Merge branches 'doc.2020.02.27a', 'fixes.2020.03.21a', 'kfree_rcu.2020.02.20a...Paul E. McKenney2020-03-221-9/+16
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| | * rcu: Fix spelling mistake "leval" -> "level"Colin Ian King2020-02-211-1/+1
| | * rcu: React to callback overload by boosting RCU readersPaul E. McKenney2020-02-211-1/+1
| | * rcu: React to callback overload by aggressively seeking quiescent statesPaul E. McKenney2020-02-211-0/+2
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| * rcu: Make nocb_gp_wait() double-check unexpected-callback warningPaul E. McKenney2020-02-211-1/+5
| * rcu: Tighten rcu_lockdep_assert_cblist_protected() checkPaul E. McKenney2020-02-211-2/+1
| * rcu/nocb: Add missing annotation for rcu_nocb_bypass_unlock()Jules Irenge2020-02-211-0/+1