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2021-12-09ucounts: Fix rlimit max values checkAlexey Gladkov1-6/+9
2021-12-09Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski6-17/+24
2021-12-09Merge branches 'doc.2021.11.30c', 'exp.2021.12.07a', 'fastnohz.2021.11.30c', 'fixes.2021.11.30c', 'nocb.2021.12.09a', 'nolibc.2021.11.30c', 'tasks.2021.12.09a', 'torture.2021.12.07a' and 'torturescript.2021.11.30c' into HEADPaul E. McKenney17-582/+873
2021-12-09rcu/nocb: Merge rcu_spawn_cpu_nocb_kthread() and rcu_spawn_one_nocb_kthread()Frederic Weisbecker1-11/+4
2021-12-09rcu/nocb: Allow empty "rcu_nocbs" kernel parameterFrederic Weisbecker1-4/+6
2021-12-09rcu/nocb: Create kthreads on all CPUs if "rcu_nocbs=" or "nohz_full=" are passedFrederic Weisbecker1-8/+6
2021-12-09rcu/nocb: Optimize kthreads and rdp initializationFrederic Weisbecker1-7/+17
2021-12-09rcu/nocb: Prepare nocb_cb_wait() to start with a non-offloaded rdpFrederic Weisbecker1-11/+12
2021-12-09rcu/nocb: Remove rcu_node structure from nocb list when de-offloadedFrederic Weisbecker2-9/+43
2021-12-09Merge tag 'net-5.16-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netLinus Torvalds2-10/+3
2021-12-09rcu-tasks: Use fewer callbacks queues if callback flood endsPaul E. McKenney1-2/+46
2021-12-09rcu-tasks: Use separate ->percpu_dequeue_lim for callback dequeueingPaul E. McKenney1-5/+10
2021-12-09rcu-tasks: Use more callback queues if contention encounteredPaul E. McKenney1-4/+23
2021-12-09rcu-tasks: Avoid raw-spinlocked wakeups from call_rcu_tasks_generic()Paul E. McKenney1-1/+16
2021-12-09rcu-tasks: Count trylocks to estimate call_rcu_tasks() contentionPaul E. McKenney1-1/+14
2021-12-09rcu-tasks: Add rcupdate.rcu_task_enqueue_lim to set initial queueingPaul E. McKenney1-6/+18
2021-12-09rcu-tasks: Make rcu_barrier_tasks*() handle multiple callback queuesPaul E. McKenney1-6/+64
2021-12-09rcu-tasks: Use workqueues for multiple rcu_tasks_invoke_cbs() invocationsPaul E. McKenney1-22/+51
2021-12-09rcu-tasks: Abstract invocations of callbacksPaul E. McKenney1-22/+34
2021-12-09rcu-tasks: Abstract checking of callback listsPaul E. McKenney1-23/+38
2021-12-09wait: add wake_up_pollfree()Eric Biggers1-0/+7
2021-12-09rcu-tasks: Add a ->percpu_enqueue_lim to the rcu_tasks structurePaul E. McKenney1-0/+4
2021-12-09rcu-tasks: Inspect stalled task's trc state in locked stateNeeraj Upadhyay1-9/+34
2021-12-09rcu-tasks: Use spin_lock_rcu_node() and friendsPaul E. McKenney1-22/+20
2021-12-09tracing: Fix possible memory leak in __create_synth_event() error pathMiaoqian Lin1-5/+6
2021-12-09genirq/msi: Handle PCI/MSI allocation fail in core codeThomas Gleixner1-4/+25
2021-12-09genirq/msi, treewide: Use a named struct for PCI/MSI attributesThomas Gleixner1-2/+2
2021-12-09genirq/msi: Fixup includesThomas Gleixner1-0/+1
2021-12-09genirq/msi: Remove unused domain callbacksThomas Gleixner1-5/+0
2021-12-09genirq/msi: Guard sysfs codeThomas Gleixner1-0/+2
2021-12-08bpf: Remove redundant assignment to pointer tColin Ian King1-1/+1
2021-12-08Merge https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpfJakub Kicinski2-10/+3
2021-12-08sched/fair: Cleanup task_util and capacity typeVincent Donnefort1-2/+3
2021-12-08ftrace: Add cleanup to unregister_ftrace_direct_multiJiri Olsa1-0/+4
2021-12-08ftrace: Use direct_ops hash in unregister_ftrace_directJiri Olsa1-1/+3
2021-12-08dma-direct: add a dma_direct_use_pool helperChristoph Hellwig1-6/+12
2021-12-08PM: hibernate: Allow ACPI hardware signature to be honouredDavid Woodhouse2-2/+15
2021-12-07tracing: Make trace_marker{,_raw} stream-likeJohn Keeping1-10/+8
2021-12-07rcutorture: Combine n_max_cbs from all kthreads in a callback floodPaul E. McKenney1-0/+9
2021-12-07rcutorture: Add ability to limit callback-flood intensityPaul E. McKenney1-5/+14
2021-12-07rcutorture: Enable multiple concurrent callback-flood kthreadsPaul E. McKenney1-28/+86
2021-12-07rcutorture: Avoid soft lockup during cpu stallWander Lairson Costa1-0/+5
2021-12-07locktorture,rcutorture,torture: Always log error messageLi Zhijian3-8/+8
2021-12-07scftorture: Always log error messageLi Zhijian1-5/+4
2021-12-07rcuscale: Always log error messageLi Zhijian1-7/+7
2021-12-07scftorture: Remove unused SCFTORTOUTLi Zhijian1-3/+0
2021-12-07scftorture: Add missing '\n' to flush messageLi Zhijian1-3/+3
2021-12-07refscale: Add missing '\n' to flush messageLi Zhijian1-4/+7
2021-12-07refscale: Always log the error messageLi Zhijian1-4/+3
2021-12-07rcu_tasks: Convert bespoke callback list to rcu_segcblist structurePaul E. McKenney2-24/+30