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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. McKenney2020-01-2416-384/+777
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| | | | | * rcutorture: Dynamically allocate rcu_fwds structurePaul E. McKenney2019-12-091-5/+8
| | | | | * rcutorture: Complete threading rcu_fwd pointers through functionsPaul E. McKenney2019-12-091-18/+21
| | | | | * rcutorture: Move to dynamic initialization of rcu_fwdsPaul E. McKenney2019-12-091-5/+3
| | | | | * rcutorture: Thread rcu_fwd pointer through forward-progress functionsPaul E. McKenney2019-12-091-37/+41
| | | | | * rcutorture: Pull callback forward-progress data into rcu_fwd structPaul E. McKenney2019-12-091-45/+58
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| | | | * rcu: Avoid tick_dep_set_cpu() misorderingPaul E. McKenney2020-01-241-3/+9
| | | | * rcu: Provide wrappers for uses of ->rcu_read_lock_nestingLai Jiangshan2020-01-242-21/+36
| | | | * rcu: Use READ_ONCE() for ->expmask in rcu_read_unlock_special()Paul E. McKenney2020-01-241-1/+1
| | | | * rcu: Clear ->rcu_read_unlock_special only onceLai Jiangshan2020-01-241-16/+3
| | | | * rcu: Clear .exp_hint only when deferred quiescent state has been reportedLai Jiangshan2020-01-241-2/+1
| | | | * rcu: Rename some instance of CONFIG_PREEMPTION to CONFIG_PREEMPT_RCULai Jiangshan2020-01-242-5/+5
| | | | * rcu: Use CONFIG_PREEMPTION where appropriateSebastian Andrzej Siewior2019-12-096-9/+9
| | | | * rcu: Make PREEMPT_RCU be a modifier to TREE_RCULai Jiangshan2019-12-094-9/+9
| | | | * rcu: Use lockdep rather than comment to enforce lock heldPaul E. McKenney2019-12-091-2/+2
| | | | * rcu: Avoid data-race in rcu_gp_fqs_check_wake()Eric Dumazet2019-12-091-5/+6
| | | | * rcu/nocb: Fix dump_tree hierarchy print always activeStefan Reiter2019-12-091-5/+17
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| | | * rcu: Remove kfree_call_rcu_nobatch()Joel Fernandes (Google)2020-01-242-23/+5
| | | * rcu: Remove kfree_rcu() special casing and lazy-callback handlingJoel Fernandes (Google)2020-01-249-129/+75
| | | * rcu: Add support for debug_objects debugging for kfree_rcu()Joel Fernandes (Google)2020-01-241-0/+8
| | | * rcu: Add multiple in-flight batches of kfree_rcu() workJoel Fernandes (Google)2020-01-241-12/+39
| | | * rcu: Make kfree_rcu() use a non-atomic ->monitor_todoJoel Fernandes2020-01-241-6/+10
| | | * rcuperf: Add kfree_rcu() performance TestsJoel Fernandes (Google)2020-01-241-8/+173
| | | * rcu: Add basic support for kfree_rcu() batchingByungchul Park2020-01-242-6/+198
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| | * rcu: Remove unused stop-machine #includePaul E. McKenney2020-01-242-2/+0
| | * srcu: Apply *_ONCE() to ->srcu_last_gp_endPaul E. McKenney2020-01-241-3/+4
| | * rcu: Switch force_qs_rnp() to for_each_leaf_node_cpu_mask()Paul E. McKenney2020-01-241-8/+5
| | * rcu: Move rcu_{expedited,normal} definitions into rcupdate.hBen Dooks2020-01-241-2/+0
| | * rcu: Move gp_state_names[] and gp_state_getname() to tree_stall.hLai Jiangshan2020-01-243-22/+22
| | * rcu: Remove the declaration of call_rcu() in tree.hLai Jiangshan2020-01-241-1/+0
| | * rcu: Fix tracepoint tracking RCU CPU kthread utilizationLai Jiangshan2020-01-241-1/+1
| | * rcu: Fix harmless omission of "CONFIG_" from #if conditionLai Jiangshan2020-01-241-2/+2
| | * rcu: Mark non-global functions and variables as staticPaul E. McKenney2019-12-122-6/+4
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| * rcu: Enable tick for nohz_full CPUs slow to provide expedited QSPaul E. McKenney2019-12-092-7/+46
| * 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. McKenney2019-12-092-12/+11
| * 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: Fix data-race due to atomic_t copy-by-valueMarco Elver2019-12-091-5/+6
| * rcu: Avoid modifying mask_ofl_ipi in sync_rcu_exp_select_node_cpus()Boqun Feng2019-12-091-7/+6
| * rcu: Use *_ONCE() to protect lockless ->expmask accessesPaul E. McKenney2019-12-091-10/+9
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*---. Merge branches 'doc.2019.10.29a', 'fixes.2019.10.30a', 'nohz.2019.10.28a', 'r...Paul E. McKenney2019-10-307-52/+94
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| | | * rcutorture: Make in-kernel-loop testing more brutalPaul E. McKenney2019-10-051-1/+1
| | | * rcutorture: Separate warnings for each failure typePaul E. McKenney2019-10-051-6/+9
| | | * rcu: Remove unused variable rcu_perf_writer_stateEthan Hansen2019-10-051-16/+0
| | | * rcu: Remove unused function rcutorture_record_progress()Ethan Hansen2019-10-051-2/+0
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| | * rcu: Make kernel-mode nohz_full CPUs invoke the RCU core processingPaul E. McKenney2019-10-281-5/+5