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2020-01-24Merge branches 'doc.2019.12.10a', 'exp.2019.12.09a', 'fixes.2020.01.24a', 'kfree_rcu.2020.01.24a', 'list.2020.01.10a', 'preempt.2020.01.24a' and 'torture.2019.12.09a' into HEADPaul E. McKenney1-52/+272
2020-01-24rcu: Remove unused stop-machine #includePaul E. McKenney1-1/+0
2020-01-24rcu: Switch force_qs_rnp() to for_each_leaf_node_cpu_mask()Paul E. McKenney1-8/+5
2020-01-24rcu: Move gp_state_names[] and gp_state_getname() to tree_stall.hLai Jiangshan1-10/+0
2020-01-24rcu: Fix tracepoint tracking RCU CPU kthread utilizationLai Jiangshan1-1/+1
2020-01-24rcu: Avoid tick_dep_set_cpu() misorderingPaul E. McKenney1-3/+9
2020-01-24rcu: Rename some instance of CONFIG_PREEMPTION to CONFIG_PREEMPT_RCULai Jiangshan1-2/+2
2020-01-24rcu: Remove kfree_call_rcu_nobatch()Joel Fernandes (Google)1-14/+4
2020-01-24rcu: Remove kfree_rcu() special casing and lazy-callback handlingJoel Fernandes (Google)1-12/+28
2020-01-24rcu: Add support for debug_objects debugging for kfree_rcu()Joel Fernandes (Google)1-0/+8
2020-01-24rcu: Add multiple in-flight batches of kfree_rcu() workJoel Fernandes (Google)1-12/+39
2020-01-24rcu: Make kfree_rcu() use a non-atomic ->monitor_todoJoel Fernandes1-6/+10
2020-01-24rcu: Add basic support for kfree_rcu() batchingByungchul Park1-6/+188
2019-12-12rcu: Mark non-global functions and variables as staticPaul E. McKenney1-4/+4
2019-12-09rcu: Use CONFIG_PREEMPTION where appropriateSebastian Andrzej Siewior1-2/+2
2019-12-09rcu: Fix data-race due to atomic_t copy-by-valueMarco Elver1-5/+6
2019-10-30Merge branches 'doc.2019.10.29a', 'fixes.2019.10.30a', 'nohz.2019.10.28a', 'replace.2019.10.30a', 'torture.2019.10.05a' and 'lkmm.2019.10.05a' into HEADPaul E. McKenney1-17/+56
2019-10-30rcu: Ensure that ->rcu_urgent_qs is set before resched IPIJoel Fernandes (Google)1-0/+1
2019-10-28rcu: Make kernel-mode nohz_full CPUs invoke the RCU core processingPaul E. McKenney1-5/+5
2019-10-28rcu: Confine ->core_needs_qs accesses to the corresponding CPUPaul E. McKenney1-4/+4
2019-10-28rcu: Reset CPU hints when reporting a quiescent stateJoel Fernandes (Google)1-7/+10
2019-10-28rcu: Force nohz_full tick on upon irq enter instead of exitPaul E. McKenney1-6/+5
2019-10-28rcu: Force tick on for nohz_full CPUs not reaching quiescent statesPaul E. McKenney1-7/+31
2019-10-05rcutorture: Emulate dyntick aspect of userspace nohz_full sojournPaul E. McKenney1-0/+1
2019-10-05rcu: Make CPU-hotplug removal operations enable tickPaul E. McKenney1-0/+9
2019-10-05stop_machine: Provide RCU quiescent state in multi_cpu_stop()Paul E. McKenney1-1/+1
2019-10-05rcu: Force on tick when invoking lots of callbacksPaul E. McKenney1-0/+2
2019-09-16Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds1-6/+6
2019-09-16Merge branch 'sched/rt' into sched/core, to pick up -rt changesIngo Molnar1-3/+3
2019-08-13rcu: Allow rcu_do_batch() to dynamically adjust batch sizesEric Dumazet1-1/+19
2019-08-13rcu/nocb: Advance CBs after merge in rcutree_migrate_callbacks()Paul E. McKenney1-0/+1
2019-08-13rcu/nocb: Add bypass callback queueingPaul E. McKenney1-4/+12
2019-08-13rcu/nocb: Reduce contention at no-CBs registry-time CB advancementPaul E. McKenney1-2/+3
2019-08-13rcu/nocb: Avoid needless wakeups of no-CBs grace-period kthreadPaul E. McKenney1-0/+15
2019-08-13rcu/nocb: Use build-time no-CBs check in rcu_pending()Paul E. McKenney1-1/+2
2019-08-13rcu/nocb: Use build-time no-CBs check in rcu_core()Paul E. McKenney1-4/+4
2019-08-13rcu/nocb: Use build-time no-CBs check in rcu_do_batch()Paul E. McKenney1-5/+5
2019-08-13rcu/nocb: Remove obsolete nocb_q_count and nocb_q_count_lazy fieldsPaul E. McKenney1-3/+3
2019-08-13rcu/nocb: Use rcu_segcblist for no-CBs CPUsPaul E. McKenney1-53/+63
2019-08-13rcu/nocb: Leave ->cblist enabled for no-CBs CPUsPaul E. McKenney1-2/+3
2019-08-13rcu/nocb: Check for deferred nocb wakeups before nohz_full early exitPaul E. McKenney1-4/+4
2019-08-13rcu/nocb: Make rcutree_migrate_callbacks() start at leaf rcu_node structurePaul E. McKenney1-5/+6
2019-08-13rcu/nocb: Add checks for offloaded callback processingPaul E. McKenney1-3/+8
2019-08-13rcu/nocb: Use separate flag to indicate offloaded ->cblistPaul E. McKenney1-4/+6
2019-08-08rcu/tree: Fix SCHED_FIFO paramsPeter Zijlstra1-3/+3
2019-07-31rcu: Use CONFIG_PREEMPTIONThomas Gleixner1-3/+3
2019-07-25rcu/tree: Call setschedule() gp ktread to SCHED_FIFO outside of atomic regionJuri Lelli1-3/+3
2019-06-19Merge branches 'consolidate.2019.05.28a', 'doc.2019.05.28a', 'fixes.2019.06.13a', 'srcu.2019.05.28a', 'sync.2019.05.28a' and 'torture.2019.05.28a' into HEADPaul E. McKenney1-3/+4
2019-05-28rcu: Set a maximum limit for back-to-back callback invocationPaul E. McKenney1-3/+4
2019-05-28rcu: Add checks for dynticks counters in rcu_is_cpu_rrupt_from_idle()Joel Fernandes (Google)1-4/+17