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2021-03-24Merge branches 'bitmaprange.2021.03.08a', 'fixes.2021.03.15a', 'kvfree_rcu.2021.03.08a', 'mmdumpobj.2021.03.08a', 'nocb.2021.03.15a', 'poll.2021.03.24a', 'rt.2021.03.08a', 'tasks.2021.03.08a', 'torture.2021.03.08a' and 'torturescript.2021.03.22a' into HEADPaul E. McKenney1-45/+124
2021-03-22rcu: Provide polling interfaces for Tree RCU grace periodsPaul E. McKenney1-7/+68
2021-03-08rcu/nocb: Only (re-)initialize segcblist when needed on CPU upFrederic Weisbecker1-5/+4
2021-03-08rcu/nocb: Forbid NOCB toggling on offline CPUsFrederic Weisbecker1-2/+1
2021-03-08rcu/nocb: Detect unsafe checks for offloaded rdpFrederic Weisbecker1-10/+11
2021-03-08kvfree_rcu: Use same set of GFP flags as does single-argumentUladzislau Rezki (Sony)1-1/+1
2021-03-08kvfree_rcu: Replace __GFP_RETRY_MAYFAIL by __GFP_NORETRYUladzislau Rezki (Sony)1-1/+13
2021-03-08kvfree_rcu: Make krc_this_cpu_unlock() use raw_spin_unlock_irqrestore()Paul E. McKenney1-2/+1
2021-03-08kvfree_rcu: Use __GFP_NOMEMALLOC for single-argument kvfree_rcu()Paul E. McKenney1-1/+1
2021-03-08kvfree_rcu: Directly allocate page for single-argument caseUladzislau Rezki (Sony)1-16/+26
2021-03-08rcu: Remove spurious instrumentation_end() in rcu_nmi_enter()Zhouyi Zhou1-1/+0
2021-03-08rcu: Fix CPU-offline trace in rcutree_dying_cpuNeeraj Upadhyay1-1/+1
2021-03-08rcu: Remove superfluous rdp fetchFrederic Weisbecker1-1/+0
2021-02-21Merge tag 'sched-core-2021-02-17' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds1-1/+52
2021-02-17entry/kvm: Explicitly flush pending rcuog wakeup before last rescheduling pointFrederic Weisbecker1-10/+34
2021-02-17entry: Explicitly flush pending rcuog wakeup before last rescheduling pointFrederic Weisbecker1-5/+7
2021-02-17rcu/nocb: Trigger self-IPI on late deferred wake up before user resumeFrederic Weisbecker1-1/+20
2021-02-17rcu/nocb: Perform deferred wake up before last idle's need_resched() checkFrederic Weisbecker1-3/+0
2021-02-17rcu: Pull deferred rcuog wake up to rcu_eqs_enter() callersFrederic Weisbecker1-1/+10
2021-01-22Merge branches 'doc.2021.01.06a', 'fixes.2021.01.04b', 'kfree_rcu.2021.01.04a', 'mmdumpobj.2021.01.22a', 'nocb.2021.01.06a', 'rt.2021.01.04a', 'stall.2021.01.06a', 'torture.2021.01.12a' and 'tortureall.2021.01.06a' into HEADPaul E. McKenney1-32/+69
2021-01-22rcu: Make call_rcu() print mem_dump_obj() info for double-freed callbackPaul E. McKenney1-2/+5
2021-01-06rcu: Check and report missed fqs timer wakeup on RCU stallNeeraj Upadhyay1-10/+15
2021-01-06rcu: Do any deferred nocb wakeups at CPU offline timePaul E. McKenney1-0/+3
2021-01-06rcu/nocb: Locally accelerate callbacks as long as offloading isn't completeFrederic Weisbecker1-4/+3
2021-01-06rcu/nocb: Process batch locally as long as offloading isn't completeFrederic Weisbecker1-1/+2
2021-01-06rcu/nocb: Only cond_resched() from actual offloaded batch processingFrederic Weisbecker1-2/+1
2021-01-06rcu/nocb: Always init segcblist on CPU upFrederic Weisbecker1-3/+9
2021-01-06rcu/nocb: Provide basic callback offloading state machine bitsFrederic Weisbecker1-0/+3
2021-01-06rcu/segcblist: Add debug checks for segment lengthsJoel Fernandes (Google)1-2/+6
2021-01-06rcu/trace: Add tracing for how segcb list changesJoel Fernandes (Google)1-0/+9
2021-01-06rcu/tree: segcblist: Remove redundant smp_mb()sJoel Fernandes (Google)1-1/+0
2021-01-04rcu: Add lockdep_assert_irqs_disabled() to rcu_sched_clock_irq() and calleesPaul E. McKenney1-0/+4
2021-01-04rcu: Unconditionally use rcuc threads on PREEMPT_RTScott Wood1-1/+3
2021-01-04rcu: Record kvfree_call_rcu() call stack for KASANZqiang1-0/+1
2021-01-04rcu/tree: Make rcu_do_batch count how many callbacks were executedJoel Fernandes (Google)1-6/+5
2020-12-14Merge tag 'sched-core-2020-12-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds1-2/+1
2020-12-14Merge tag 'core-rcu-2020-12-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds1-68/+132
2020-11-27Merge branch 'linus' into sched/core, to resolve semantic conflictIngo Molnar1-2/+2
2020-11-24irq_work: CleanupPeter Zijlstra1-2/+1
2020-11-19Merge branches 'cpuinfo.2020.11.06a', 'doc.2020.11.06a', 'fixes.2020.11.19b', 'lockdep.2020.11.02a', 'tasks.2020.11.06a' and 'torture.2020.11.06a' into HEADPaul E. McKenney1-68/+124
2020-11-19rcu/tree: Defer kvfree_rcu() allocation to a clean contextUladzislau Rezki (Sony)1-43/+66
2020-11-19rcu: Fix a typo in rcu_blocking_is_gp() header commentZhouyi Zhou1-1/+1
2020-11-19rcu: Prevent lockdep-RCU splats on lock acquisition/releasePaul E. McKenney1-1/+20
2020-11-19rcu/tree: nocb: Avoid raising softirq for offloaded ready-to-execute CBsJoel Fernandes (Google)1-1/+2
2020-11-19rcu,ftrace: Fix ftrace recursionPeter Zijlstra1-1/+4
2020-11-19rcu/tree: Make struct kernel_param_ops definitions constJoe Perches1-2/+2
2020-11-19rcu/tree: Add a warning if CPU being onlined did not report QS alreadyJoel Fernandes (Google)1-1/+3
2020-11-19rcu: Fix single-CPU check in rcu_blocking_is_gp()Neeraj Upadhyay1-2/+17
2020-11-19rcu: Implement rcu_segcblist_is_offloaded() config dependentFrederic Weisbecker1-14/+7
2020-11-19rcu: Allow rcu_irq_enter_check_tick() from NMIPeter Zijlstra1-2/+2
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