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* Merge branch 'for-mingo-rcu' of git://git.kernel.org/pub/scm/linux/kernel/git...Ingo Molnar2021-04-1111-166/+457
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| *---------------. Merge branches 'bitmaprange.2021.03.08a', 'fixes.2021.03.15a', 'kvfree_rcu.20...Paul E. McKenney2021-03-2411-162/+455
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| | | | | | | | | * | rcutorture: Replace rcu_torture_stall string with %sStephen Zhang2021-03-081-3/+3
| | | | | | | | | * | torture: Replace torture_init_begin string with %sStephen Zhang2021-03-081-3/+3
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| | | | | | | | * | rcu-tasks: Add block comment laying out RCU Tasks Trace designPaul E. McKenney2021-03-081-0/+36
| | | | | | | | * | rcu-tasks: Rectify kernel-doc for struct rcu_tasksLukas Bulwahn2021-03-081-2/+2
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| | | | | | | * | rcu: Make rcu_read_unlock_special() expedite strict grace periodsPaul E. McKenney2021-03-081-0/+1
| | | | | | | * | rcutorture: Fix testing of RCU priority boostingPaul E. McKenney2021-03-081-14/+22
| | | | | | | * | rcu: Expedite deboost in case of deferred quiescent statePaul E. McKenney2021-03-081-12/+14
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| | | | | | * | rcutorture: Test start_poll_synchronize_rcu() and poll_state_synchronize_rcu()Paul E. McKenney2021-03-241-9/+3
| | | | | | * | rcu: Provide polling interfaces for Tiny RCU grace periodsPaul E. McKenney2021-03-241-0/+40
| | | | | | * | rcu: Provide polling interfaces for Tree RCU grace periodsPaul E. McKenney2021-03-221-7/+68
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| | | | | * | rcu/nocb: Move trace_rcu_nocb_wake() calls outside nocb_lock when possibleFrederic Weisbecker2021-03-151-3/+3
| | | | | * | rcu/nocb: Remove stale comment above rcu_segcblist_offload()Frederic Weisbecker2021-03-151-2/+1
| | | | | * | rcu/nocb: Disable bypass when CPU isn't completely offloadedFrederic Weisbecker2021-03-151-9/+29
| | | | | * | rcu/nocb: Fix missed nocb_timer requeueFrederic Weisbecker2021-03-151-2/+5
| | | | | * | rcu: Make nocb_nobypass_lim_per_jiffy staticJiapeng Chong2021-03-151-1/+1
| | | | | * | rcu/nocb: Rename nocb_gp_update_state to nocb_gp_update_state_deoffloadingFrederic Weisbecker2021-03-081-4/+5
| | | | | * | rcu/nocb: Only (re-)initialize segcblist when needed on CPU upFrederic Weisbecker2021-03-081-5/+4
| | | | | * | rcu/nocb: Avoid confusing double write of rdp->nocb_cb_sleepFrederic Weisbecker2021-03-081-3/+4
| | | | | * | rcu/nocb: Forbid NOCB toggling on offline CPUsFrederic Weisbecker2021-03-082-38/+22
| | | | | * | rcu/nocb: Comment the reason behind BH disablement on batch processingFrederic Weisbecker2021-03-081-0/+6
| | | | | * | rcu/nocb: Detect unsafe checks for offloaded rdpFrederic Weisbecker2021-03-082-24/+87
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| | | | * / rcutorture: Add crude tests for mem_dump_obj()Paul E. McKenney2021-03-081-0/+39
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| | | * | rcuscale: Add kfree_rcu() single-argument scale testUladzislau Rezki (Sony)2021-03-081-1/+14
| | | * | kvfree_rcu: Use same set of GFP flags as does single-argumentUladzislau Rezki (Sony)2021-03-081-1/+1
| | | * | kvfree_rcu: Replace __GFP_RETRY_MAYFAIL by __GFP_NORETRYUladzislau Rezki (Sony)2021-03-081-1/+13
| | | * | kvfree_rcu: Make krc_this_cpu_unlock() use raw_spin_unlock_irqrestore()Paul E. McKenney2021-03-081-2/+1
| | | * | kvfree_rcu: Use __GFP_NOMEMALLOC for single-argument kvfree_rcu()Paul E. McKenney2021-03-081-1/+1
| | | * | kvfree_rcu: Directly allocate page for single-argument caseUladzislau Rezki (Sony)2021-03-081-16/+26
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| | * | rcu/tree: Add a trace event for RCU CPU stall warningsSangmoon Kim2021-03-152-0/+3
| | * | rcu: Add explicit barrier() to __rcu_read_unlock()Paul E. McKenney2021-03-151-1/+2
| | * | softirq: Don't try waking ksoftirqd before it has been spawnedPaul E. McKenney2021-03-151-1/+1
| | * | rcu: Remove spurious instrumentation_end() in rcu_nmi_enter()Zhouyi Zhou2021-03-081-1/+0
| | * | rcu: Fix CPU-offline trace in rcutree_dying_cpuNeeraj Upadhyay2021-03-081-1/+1
| | * | rcu: Remove superfluous rdp fetchFrederic Weisbecker2021-03-081-1/+0
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| * / rcu: deprecate "all" option to rcu_nocbs=Paul Gortmaker2021-03-081-4/+2
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* | Merge tag 'trace-v5.12-rc5-2' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds2021-04-021-1/+2
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| * | tracing: Fix stack trace event sizeSteven Rostedt (VMware)2021-04-011-1/+2
* | | Merge tag 'trace-v5.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/...Linus Torvalds2021-03-311-3/+6
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| * | ftrace: Check if pages were allocated before calling free_pages()Steven Rostedt (VMware)2021-03-301-3/+6
* | | Merge tag 'io_uring-5.12-2021-03-27' of git://git.kernel.dk/linux-blockLinus Torvalds2021-03-284-18/+22
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| * | | Revert "signal: don't allow STOP on PF_IO_WORKER threads"Jens Axboe2021-03-271-2/+1
| * | | Revert "kernel: freezer should treat PF_IO_WORKER like PF_KTHREAD for freezing"Jens Axboe2021-03-271-1/+1
| * | | Revert "kernel: treat PF_IO_WORKER like PF_KTHREAD for ptrace/signals"Jens Axboe2021-03-272-3/+3
| * | | Revert "signal: don't allow sending any signals to PF_IO_WORKER threads"Jens Axboe2021-03-271-3/+0
| * | | kernel: stop masking signals in create_io_thread()Jens Axboe2021-03-271-8/+8
| * | | kernel: don't call do_exit() for PF_IO_WORKER threadsJens Axboe2021-03-261-1/+9
* | | | Merge tag 'pm-5.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafa...Linus Torvalds2021-03-261-1/+1
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| * | | | PM: EM: postpone creating the debugfs dir till fs_initcallLukasz Luba2021-03-231-1/+1