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* Merge tag 'printk-for-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/...Linus Torvalds2022-05-251-0/+2
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| * printk: add functions to prefer direct printingJohn Ogness2022-04-221-0/+2
* | Merge branch 'exp.2022.05.11a' into HEADPaul E. McKenney2022-05-111-0/+28
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| * | rcu: Introduce CONFIG_RCU_EXP_CPU_STALL_TIMEOUTUladzislau Rezki2022-05-111-0/+28
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* / rcu: Print number of online CPUs in RCU CPU stall-warning messagesPaul E. McKenney2022-04-211-4/+4
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* rcu: Add per-CPU rcuc task dumps to RCU CPU stall warningsZqiang2022-02-021-0/+35
* rcu: Remove the RCU_FAST_NO_HZ Kconfig optionPaul E. McKenney2021-12-011-25/+2
* sched,rcu: Rework try_invoke_on_locked_down_task()Peter Zijlstra2021-10-071-4/+4
* rcu: Use per_cpu_ptr to get the pointer of per_cpu variableLiu Song2021-08-061-1/+1
* rcu: Mark accesses in tree_stall.hPaul E. McKenney2021-08-061-30/+33
* rcu: Mark lockless ->qsmask read in rcu_check_boost_fail()Paul E. McKenney2021-08-061-1/+1
* rcu: Start timing stall repetitions after warning completePaul E. McKenney2021-08-061-1/+8
* rcu: Do not disable GP stall detection in rcu_cpu_stall_reset()Sergey Senozhatsky2021-08-061-6/+3
* rcu/tree: Handle VM stoppage in stall detectionSergey Senozhatsky2021-08-061-0/+18
* rcu: Fix stall-warning deadlock due to non-release of rcu_node ->lockYanfei Xu2021-08-061-1/+3
* rcu: Fix to include first blocked task in stall warningYanfei Xu2021-08-061-2/+2
* rcu: Fix pr_info() formats and values in show_rcu_gp_kthreads()Paul E. McKenney2021-07-071-2/+2
* Merge branch 'core-rcu-2021.07.04' of git://git.kernel.org/pub/scm/linux/kern...Linus Torvalds2021-07-041-8/+76
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| *-. Merge branches 'bitmaprange.2021.05.10c', 'doc.2021.05.10c', 'fixes.2021.05.1...Paul E. McKenney2021-05-181-8/+76
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| | | * rcu: Don't penalize priority boosting when there is nothing to boostPaul E. McKenney2021-05-111-3/+14
| | | * rcutorture: Don't count CPU-stalled time against priority boostingPaul E. McKenney2021-05-111-0/+10
| | | * rcutorture: Forgive RCU boost failures when CPUs don't pass through QSPaul E. McKenney2021-05-111-0/+36
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| | * rcu: Add missing __releases() annotationJules Irenge2021-05-131-0/+1
| | * rcu: Make show_rcu_gp_kthreads() dump rcu_node structures blocking GPPaul E. McKenney2021-05-111-2/+3
| | * rcu: Add quiescent states and boost states to show_rcu_gp_kthreads() outputPaul E. McKenney2021-05-111-3/+9
| | * rcu: Add ->gp_max to show_rcu_gp_kthreads() outputPaul E. McKenney2021-05-111-1/+2
| | * rcu: Add ->rt_priority and ->gp_start to show_rcu_gp_kthreads() outputPaul E. McKenney2021-05-111-3/+5
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* / sched: Change task_struct::statePeter Zijlstra2021-06-181-6/+6
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* rcu/tree: Add a trace event for RCU CPU stall warningsSangmoon Kim2021-03-151-0/+2
*-. Merge branches 'doc.2021.01.06a', 'fixes.2021.01.04b', 'kfree_rcu.2021.01.04a...Paul E. McKenney2021-01-231-3/+57
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| | * rcu: Check and report missed fqs timer wakeup on RCU stallNeeraj Upadhyay2021-01-071-0/+32
| | * rcu: Do not NMI offline CPUsPaul E. McKenney2021-01-041-5/+12
| | * rcu: For RCU grace-period kthread starvation, dump last CPU it ran onPaul E. McKenney2021-01-041-1/+8
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| * rcu: Add lockdep_assert_irqs_disabled() to rcu_sched_clock_irq() and calleesPaul E. McKenney2021-01-051-0/+8
* | rcu: Panic after fixed number of stallschao2020-11-201-0/+6
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* rcu: Don't invoke try_invoke_on_locked_down_task() with irqs disabledPaul E. McKenney2020-11-111-5/+17
* rcu: Add READ_ONCE() to rcu_do_batch() access to rcu_cpu_stall_ftrace_dumpPaul E. McKenney2020-08-251-2/+2
* rcu: Add READ_ONCE() to rcu_do_batch() access to rcu_kick_kthreadsPaul E. McKenney2020-08-251-2/+2
*-. Merge branches 'doc.2020.06.29a', 'fixes.2020.06.29a', 'kfree_rcu.2020.06.29a...Paul E. McKenney2020-06-291-2/+3
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| * | rcu: Remove initialized but unused rnp from check_slow_task()Paul E. McKenney2020-06-291-2/+0
| * | rcu: Add callbacks-invoked countersPaul E. McKenney2020-06-291-0/+3
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* / docs: RCU: Convert stallwarn.txt to ReSTMauro Carvalho Chehab2020-06-291-2/+2
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* Merge tag 'tty-5.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/greg...Linus Torvalds2020-06-071-1/+1
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| * rcu: constify sysrq_key_opEmil Velikov2020-05-151-1/+1
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*-----. | Merge branches 'fixes.2020.04.27a', 'kfree_rcu.2020.04.27a', 'rcu-tasks.2020....Paul E. McKenney2020-05-071-14/+92
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| | | * | rcu: Remove self-stack-trace when all quiescent states seenPaul E. McKenney2020-04-271-2/+0
| | | * | rcu: When GP kthread is starved, tag idle threads as false positivesPaul E. McKenney2020-04-271-5/+19
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| | * | rcu-tasks: Add RCU tasks to rcutorture writer stall outputPaul E. McKenney2020-04-271-1/+1
| | * | rcu: Add per-task state to RCU CPU stall warningsPaul E. McKenney2020-04-271-2/+36
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| * / rcu: Add rcu_gp_might_be_stalled()Paul E. McKenney2020-04-271-4/+36
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