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2022-08-31sched/debug: Try trigger_single_cpu_backtrace(cpu) in dump_cpu_task()Zhen Lei1-3/+2
2022-08-02Merge tag 'rcu.2022.07.26a' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcuLinus Torvalds1-31/+24
2022-07-05context_tracking: Convert state to atomic_tFrederic Weisbecker1-2/+2
2022-07-05rcu/context_tracking: Move dynticks_nmi_nesting to context trackingFrederic Weisbecker1-1/+1
2022-07-05rcu/context_tracking: Move dynticks_nesting to context trackingFrederic Weisbecker1-1/+1
2022-07-05rcu/context_tracking: Move dynticks counter to context trackingFrederic Weisbecker1-2/+2
2022-06-23Revert "printk: add functions to prefer direct printing"Petr Mladek1-2/+0
2022-06-20rcu: Dump rcuc kthread status for CPUs not reporting quiescent stateZqiang1-28/+21
2022-05-25Merge tag 'printk-for-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/printk/linuxLinus Torvalds1-0/+2
2022-05-11Merge branch 'exp.2022.05.11a' into HEADPaul E. McKenney1-0/+28
2022-05-11rcu: Introduce CONFIG_RCU_EXP_CPU_STALL_TIMEOUTUladzislau Rezki1-0/+28
2022-04-22printk: add functions to prefer direct printingJohn Ogness1-0/+2
2022-04-20rcu: Print number of online CPUs in RCU CPU stall-warning messagesPaul E. McKenney1-4/+4
2022-02-01rcu: Add per-CPU rcuc task dumps to RCU CPU stall warningsZqiang1-0/+35
2021-11-30rcu: Remove the RCU_FAST_NO_HZ Kconfig optionPaul E. McKenney1-25/+2
2021-10-07sched,rcu: Rework try_invoke_on_locked_down_task()Peter Zijlstra1-4/+4
2021-08-06rcu: Use per_cpu_ptr to get the pointer of per_cpu variableLiu Song1-1/+1
2021-08-06rcu: Mark accesses in tree_stall.hPaul E. McKenney1-30/+33
2021-08-06rcu: Mark lockless ->qsmask read in rcu_check_boost_fail()Paul E. McKenney1-1/+1
2021-08-06rcu: Start timing stall repetitions after warning completePaul E. McKenney1-1/+8
2021-08-06rcu: Do not disable GP stall detection in rcu_cpu_stall_reset()Sergey Senozhatsky1-6/+3
2021-08-06rcu/tree: Handle VM stoppage in stall detectionSergey Senozhatsky1-0/+18
2021-08-06rcu: Fix stall-warning deadlock due to non-release of rcu_node ->lockYanfei Xu1-1/+3
2021-08-06rcu: Fix to include first blocked task in stall warningYanfei Xu1-2/+2
2021-07-06rcu: Fix pr_info() formats and values in show_rcu_gp_kthreads()Paul E. McKenney1-2/+2
2021-07-04Merge branch 'core-rcu-2021.07.04' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcuLinus Torvalds1-8/+76
2021-06-18sched: Change task_struct::statePeter Zijlstra1-6/+6
2021-05-18Merge branches 'bitmaprange.2021.05.10c', 'doc.2021.05.10c', 'fixes.2021.05.13a', 'kvfree_rcu.2021.05.10c', 'mmdumpobj.2021.05.10c', 'nocb.2021.05.12a', 'srcu.2021.05.12a', 'tasks.2021.05.18a' and 'torture.2021.05.10c' into HEADPaul E. McKenney1-8/+76
2021-05-13rcu: Add missing __releases() annotationJules Irenge1-0/+1
2021-05-10rcu: Don't penalize priority boosting when there is nothing to boostPaul E. McKenney1-3/+14
2021-05-10rcu: Make show_rcu_gp_kthreads() dump rcu_node structures blocking GPPaul E. McKenney1-2/+3
2021-05-10rcu: Add quiescent states and boost states to show_rcu_gp_kthreads() outputPaul E. McKenney1-3/+9
2021-05-10rcu: Add ->gp_max to show_rcu_gp_kthreads() outputPaul E. McKenney1-1/+2
2021-05-10rcu: Add ->rt_priority and ->gp_start to show_rcu_gp_kthreads() outputPaul E. McKenney1-3/+5
2021-05-10rcutorture: Don't count CPU-stalled time against priority boostingPaul E. McKenney1-0/+10
2021-05-10rcutorture: Forgive RCU boost failures when CPUs don't pass through QSPaul E. McKenney1-0/+36
2021-03-15rcu/tree: Add a trace event for RCU CPU stall warningsSangmoon Kim1-0/+2
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. McKenney1-3/+57
2021-01-06rcu: Check and report missed fqs timer wakeup on RCU stallNeeraj Upadhyay1-0/+32
2021-01-04rcu: Add lockdep_assert_irqs_disabled() to rcu_sched_clock_irq() and calleesPaul E. McKenney1-0/+8
2021-01-04rcu: Do not NMI offline CPUsPaul E. McKenney1-5/+12
2021-01-04rcu: For RCU grace-period kthread starvation, dump last CPU it ran onPaul E. McKenney1-1/+8
2020-11-19rcu: Panic after fixed number of stallschao1-0/+6
2020-11-10rcu: Don't invoke try_invoke_on_locked_down_task() with irqs disabledPaul E. McKenney1-5/+17
2020-08-24rcu: Add READ_ONCE() to rcu_do_batch() access to rcu_cpu_stall_ftrace_dumpPaul E. McKenney1-2/+2
2020-08-24rcu: Add READ_ONCE() to rcu_do_batch() access to rcu_kick_kthreadsPaul E. McKenney1-2/+2
2020-06-29Merge branches 'doc.2020.06.29a', 'fixes.2020.06.29a', 'kfree_rcu.2020.06.29a', 'rcu-tasks.2020.06.29a', 'scale.2020.06.29a', 'srcu.2020.06.29a' and 'torture.2020.06.29a' into HEADPaul E. McKenney1-2/+3
2020-06-29rcu: Remove initialized but unused rnp from check_slow_task()Paul E. McKenney1-2/+0
2020-06-29rcu: Add callbacks-invoked countersPaul E. McKenney1-0/+3
2020-06-29docs: RCU: Convert stallwarn.txt to ReSTMauro Carvalho Chehab1-2/+2