RCU
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- Re: [PATCH] rcu: Only boost rcu reader tasks with lower priority than boost kthreads, (continued)
- [next] WARNING: suspicious RCU usage : include/linux/cgroup.h:494 suspicious rcu_dereference_check() usage,
Naresh Kamboju
- [no subject], Unknown
- [PATCH] rcu: Delay the RCU-selftests during boot.,
Sebastian Andrzej Siewior
- [PATCH 1/2] torture: Select line in sed and replace grep,
Paul Menzel
- [PATCH] srcu: Ensure snp nodes tree is fully initialized before traversal,
Neeraj Upadhyay
- [PATCH] rcu-tasks: Fix race in schedule and flush work,
Padmanabha Srinivasaiah
- [PATCH 1/1] rcu: Introduce CONFIG_RCU_EXP_CPU_STALL_TIMEOUT,
Uladzislau Rezki (Sony)
- rcutorture: Question about `specify_qemu_cpus()` and qemu-system-ppc64, Paul Menzel
- Re: Question about nohz and sysidle,
Frederic Weisbecker
- [no subject], Unknown
- Set environment variable `KVM` makes build fail,
Paul Menzel
- Re: BUG: sleeping function called from invalid context at include/linux/sched/mm.h:256,
Zhouyi Zhou
- [no subject], Unknown
- [no subject], Unknown
- [PATCH linux-next] video: fbdev: fbmem: fix pointer reference to null device field,
Zhouyi Zhou
- Re: [PATCH rcu 3/3] rcu: Allow expedited RCU grace periods on incoming CPUs,
Frederic Weisbecker
[RFC PATCH] jbd2: avoid __GFP_ZERO with SLAB_TYPESAFE_BY_RCU,
Qian Cai
[RFC RESEND 00/12] locking: Separate lock tracepoints from lockdep/lock_stat (v1.1), Namhyung Kim
[RFC 00/12] locking: Separate lock tracepoints from lockdep/lock_stat (v1),
Namhyung Kim
[PATCH] rcutorture: Add missing - to `--do-allmodconfig` in usage,
Paul Menzel
[PATCH printk v1 00/13] implement threaded console printing,
John Ogness
ppc64le: rcutorture warns about improperly set `CONFIG_HYPERVISOR_GUEST` and `CONFIG_PARAVIRT`,
Paul Menzel
rcutorture’s init segfaults in ppc64le VM,
Paul Menzel
[PATCH rcu 0/2] RCU tasks updates, possibly for v5.18,
Paul E. McKenney
[PATCH rcu 0/13] Torture-test scripting updates for v5.18,
Paul E. McKenney
- [PATCH rcu 01/13] torture: Drop trailing ^M from console output, Paul E. McKenney
- [PATCH rcu 07/13] torture: Make kvm-remote.sh try multiple times to download tarball, Paul E. McKenney
- [PATCH rcu 02/13] torture: Allow four-digit repetition numbers for --configs parameter, Paul E. McKenney
- [PATCH rcu 05/13] torture: Indicate which torture.sh runs' bugs are all KCSAN reports, Paul E. McKenney
- [PATCH rcu 03/13] torture: Output per-failed-run summary lines from torture.sh, Paul E. McKenney
- [PATCH rcu 04/13] torture: Make kvm.sh summaries note runs having only KCSAN reports, Paul E. McKenney
- [PATCH rcu 13/13] rcutorture: Provide non-power-of-two Tasks RCU scenarios, Paul E. McKenney
- [PATCH rcu 06/13] torture: Compress KCSAN as well as KASAN vmlinux files, Paul E. McKenney
- [PATCH rcu 11/13] torture: Make torture.sh help message match reality, Paul E. McKenney
- [PATCH rcu 08/13] torture: Print only one summary line per run, Paul E. McKenney
- [PATCH rcu 09/13] torture: Make kvm-find-errors.sh notice missing vmlinux file, Paul E. McKenney
- [PATCH rcu 10/13] torture: Change KVM environment variable to RCUTORTURE, Paul E. McKenney
- [PATCH rcu 12/13] rcutorture: Test SRCU size transitions, Paul E. McKenney
[PATCH rcu 0/8] Torture-test updates for v5.18,
Paul E. McKenney
[PATCH rcu 0/19] SRCU updates for v5.18,
Paul E. McKenney
- [PATCH rcu 03/19] srcu: Make srcu_funnel_gp_start() cache ->mynode in snp_leaf, Paul E. McKenney
- [PATCH rcu 10/19] srcu: Compute snp_seq earlier in srcu_funnel_gp_start(), Paul E. McKenney
- [PATCH rcu 02/19] srcu: Fix s/is/if/ typo in srcu_node comment, Paul E. McKenney
- [PATCH rcu 17/19] srcu: Make srcu_size_state_name static, Paul E. McKenney
- [PATCH rcu 13/19] srcu: Prevent cleanup_srcu_struct() from freeing non-dynamic ->sda, Paul E. McKenney
- [PATCH rcu 06/19] srcu: Add size-state transitioning code, Paul E. McKenney
- [PATCH rcu 01/19] srcu: Tighten cleanup_srcu_struct() GP checks, Paul E. McKenney
- [PATCH rcu 18/19] srcu: Automatically determine size-transition strategy at boot, Paul E. McKenney
- [PATCH rcu 07/19] srcu: Make rcutorture dump the SRCU size state, Paul E. McKenney
- [PATCH rcu 05/19] srcu: Make Tree SRCU able to operate without snp_node array, Paul E. McKenney
- [PATCH rcu 09/19] srcu: Use export for srcu_struct defined by DEFINE_STATIC_SRCU(), Paul E. McKenney
- [PATCH rcu 19/19] srcu: Add contention check to call_srcu() srcu_data ->lock acquisition, Paul E. McKenney
- [PATCH rcu 08/19] srcu: Add boot-time control over srcu_node array allocation, Paul E. McKenney
- [PATCH rcu 04/19] srcu: Dynamically allocate srcu_node array, Paul E. McKenney
- [PATCH rcu 12/19] srcu: Avoid NULL dereference in srcu_torture_stats_print(), Paul E. McKenney
- [PATCH rcu 16/19] srcu: Add contention-triggered addition of srcu_node tree, Paul E. McKenney
- [PATCH rcu 15/19] srcu: Create concurrency-safe helper for initiating size transition, Paul E. McKenney
- [PATCH rcu 11/19] srcu: Use invalid initial value for srcu_node GP sequence numbers, Paul E. McKenney
- [PATCH rcu 14/19] srcu: Explain srcu_funnel_gp_start() call to list_add() is safe, Paul E. McKenney
[PATCH rcu 0/10] Real-time-related updates for v5.18,
Paul E. McKenney
- [PATCH rcu 04/10] rcu: Create per-cpu rcuc kthreads only when rcutree.use_softirq=0, Paul E. McKenney
- [PATCH rcu 01/10] rcu: Mark accesses to boost_starttime, Paul E. McKenney
- [PATCH rcu 05/10] rcu: Move kthread_prio bounds-check to a separate function, Paul E. McKenney
- [PATCH rcu 02/10] rcu/nocb: Handle concurrent nocb kthreads creation, Paul E. McKenney
- [PATCH rcu 07/10] rcu: Elevate priority of offloaded callback threads, Paul E. McKenney
- [PATCH rcu 03/10] rcu: Remove unused rcu_state.boost, Paul E. McKenney
- [PATCH rcu 06/10] rcu: Make priority of grace-period thread consistent, Paul E. McKenney
- [PATCH rcu 08/10] rcu: Update documentation regarding kthread_prio cmdline parameter, Paul E. McKenney
- [PATCH rcu 09/10] rcu: Don't deboost before reporting expedited quiescent state, Paul E. McKenney
- [PATCH rcu 10/10] rcu: Add per-CPU rcuc task dumps to RCU CPU stall warnings, Paul E. McKenney
[PATCH rcu 0/5] Extricate rcu_barrier() from CPU hotplug,
Paul E. McKenney
[PATCH rcu 0/9] Miscellaneous fixes for v5.18,
Paul E. McKenney
[PATCH rcu 0/3] Expedited-grace-period updates for v5.18,
Paul E. McKenney
[PATCH v4 0/9] Parallel CPU bringup for x86_64,
David Woodhouse
- [PATCH v4 9/9] x86/smpboot: Serialize topology updates for secondary bringup, David Woodhouse
- [PATCH v4 8/9] x86/mtrr: Avoid repeated save of MTRRs on boot-time CPU bringup, David Woodhouse
- [PATCH v4 4/9] x86/smpboot: Reference count on smpboot_setup_warm_reset_vector(), David Woodhouse
- [PATCH v4 6/9] x86/smpboot: Support parallel startup of secondary CPUs, David Woodhouse
- [PATCH v4 2/9] cpu/hotplug: Move idle_thread_get() to <linux/smpboot.h>, David Woodhouse
- [PATCH v4 3/9] cpu/hotplug: Add dynamic parallel bringup states before CPUHP_BRINGUP_CPU, David Woodhouse
- [PATCH v4 1/9] x86/apic/x2apic: Fix parallel handling of cluster_mask, David Woodhouse
- [PATCH v4 7/9] x86/smpboot: Send INIT/SIPI/SIPI to secondary CPUs in parallel, David Woodhouse
- [PATCH v4 5/9] x86/smpboot: Split up native_cpu_up into separate phases and document them, David Woodhouse
- Re: [PATCH v4 0/9] Parallel CPU bringup for x86_64, Tom Lendacky
- Re: [PATCH v4 0/9] Parallel CPU bringup for x86_64, Usama Arif
[PATCH] srcu: make srcu_size_state_name static,
Jiapeng Chong
[GIT PULL] RCU Tasks fix for systems with non-power-of-two numbers of CPUs,
Paul E. McKenney
[PATCH] rcu-tasks: Fix computation of CPU-to-list shift counts, Paul E. McKenney
[PATCH] srcutree: use export for srcu_struct defined by DEFINE_STATIC_SRCU(),
Alexander Aring
BUG: Kernel NULL pointer dereference on write at 0x00000000 (rtmsg_ifinfo_build_skb),
Paul Menzel
Re: fs/dlm/midcomms.c:913:22: sparse: sparse: restricted __le32 degrades to integer,
Alexander Aring
[PATCH 22/54] rcu: replace cpumask_weight with cpumask_empty where appropriate,
Yury Norov
[PATCH] xfs: require an rcu grace period before inode recycle,
Brian Foster
[PATCH 1/3] mm/vmalloc: Move draining areas out of caller context,
Uladzislau Rezki (Sony)
[PATCH AUTOSEL 5.15 092/188] rcutorture: Avoid soft lockup during cpu stall, Sasha Levin
[PATCH AUTOSEL 5.16 107/217] rcutorture: Avoid soft lockup during cpu stall, Sasha Levin
Problems with rcutorture on ppc64le: allmodconfig(2) and other failures,
Paul Menzel
[GIT PULL] RCU changes for v5.17,
Paul E. McKenney
[PATCH v4 1/2] Documentation: Fill the gaps about entry/noinstr constraints,
Nicolas Saenz Julienne
Possible nohz-full/RCU issue in arm64 KVM,
Nicolas Saenz Julienne
[PATCH v3 1/2] Documentation: Fill the gaps about entry/noinstr constraints,
Nicolas Saenz Julienne
[PATCH] rcu/nocb: clean up some inconsistent indenting,
Jiapeng Chong
[PATCH v3 0/9] Parallel CPU bringup for x86_64,
David Woodhouse
- [PATCH v3 7/9] x86/smpboot: Send INIT/SIPI/SIPI to secondary CPUs in parallel, David Woodhouse
- [PATCH v3 4/9] x86/smpboot: Reference count on smpboot_setup_warm_reset_vector(), David Woodhouse
- [PATCH v3 9/9] x86/smpboot: Serialize topology updates for secondary bringup, David Woodhouse
- [PATCH v3 1/9] x86/apic/x2apic: Fix parallel handling of cluster_mask, David Woodhouse
- [PATCH v3 5/9] x86/smpboot: Split up native_cpu_up into separate phases and document them, David Woodhouse
- [PATCH v3 8/9] x86/mtrr: Avoid repeated save of MTRRs on boot-time CPU bringup, David Woodhouse
- [PATCH v3 3/9] cpu/hotplug: Add dynamic parallel bringup states before CPUHP_BRINGUP_CPU, David Woodhouse
- [PATCH v3 6/9] x86/smpboot: Support parallel startup of secondary CPUs, David Woodhouse
- [PATCH v3 2/9] cpu/hotplug: Move idle_thread_get() to <linux/smpboot.h>, David Woodhouse
- Re: [PATCH v3 0/9] Parallel CPU bringup for x86_64, Tom Lendacky
- Re: [PATCH v3 0/9] Parallel CPU bringup for x86_64, Paul Menzel
[PATCH] drdb: Switch to kvfree_rcu() API,
Uladzislau Rezki (Sony)
[PATCH v2 0/7] Parallel CPU bringup for x86_64,
David Woodhouse
FYI, a few new KCSAN splats,
Paul E. McKenney
[PATCH] rcu: Remove unused rcu_state.boost,
Neeraj Upadhyay
[PATCH] rcu: Make rcu_state.n_online_cpus updates atomic,
Neeraj Upadhyay
[PATCH] rcu/exp: Fix check for idle context in rcu_exp_handler,
Neeraj Upadhyay
[PATCH v2] rcu/nocb: Handle concurrent nocb kthreads creation,
Neeraj Upadhyay
[PATCH] rcu/nocb: Handle concurrent nocb kthreads creation, Neeraj Upadhyay
[PATCH 00/11] Parallel CPU bringup for x86_64,
David Woodhouse
- [PATCH 09/11] x86/boot: Support parallel startup of secondary CPUs, David Woodhouse
- [PATCH 03/11] rcu: Add mutex for rcu boost kthread spawning and affinity setting, David Woodhouse
- [PATCH 02/11] rcu: Kill rnp->ofl_seq and use only rcu_state.ofl_lock for exclusion, David Woodhouse
- [PATCH 07/11] cpu/hotplug: Move idle_thread_get() to <linux/smpboot.h>, David Woodhouse
- [PATCH 11/11] x86/kvm: Silence per-cpu pr_info noise about KVM clocks and steal time, David Woodhouse
- [PATCH 04/11] cpu/hotplug: Add dynamic parallel bringup states before CPUHP_BRINGUP_CPU, David Woodhouse
- [PATCH 10/11] x86/smp: Bring up secondary CPUs in parallel, David Woodhouse
- [PATCH 08/11] x86/tsc: Avoid synchronizing TSCs with multiple CPUs in parallel, David Woodhouse
- [PATCH 01/11] x86/apic/x2apic: Fix parallel handling of cluster_mask, David Woodhouse
- [PATCH 06/11] x86/smpboot: Split up native_cpu_up into separate phases, David Woodhouse
- [PATCH 05/11] x86/smpboot: Reference count on smpboot_setup_warm_reset_vector(), David Woodhouse
KCSAN report from rcu_nocb_cb_kthread(),
Paul E. McKenney
[PATCH rcu 0/8] Torture-script updates for v5.17,
Paul E. McKenney
[PATCH rcu 0/17] Torture-test updates for v5.17,
Paul E. McKenney
- [PATCH rcu 02/17] rcutorture: More thoroughly test nested readers, Paul E. McKenney
- [PATCH rcu 04/17] refscale: Simplify the errexit checkpoint, Paul E. McKenney
- [PATCH rcu 05/17] refscale: Prevent buffer to pr_alert() being too long, Paul E. McKenney
- [PATCH rcu 01/17] rcutorture: Sanitize RCUTORTURE_RDR_MASK, Paul E. McKenney
- [PATCH rcu 03/17] rcutorture: Suppress pi-lock-across read-unlock testing for Tiny SRCU, Paul E. McKenney
- [PATCH rcu 13/17] rcutorture: Avoid soft lockup during cpu stall, Paul E. McKenney
- [PATCH rcu 08/17] scftorture: Add missing '\n' to flush message, Paul E. McKenney
- [PATCH rcu 17/17] rcutorture: Combine n_max_cbs from all kthreads in a callback flood, Paul E. McKenney
- [PATCH rcu 16/17] rcutorture: Add ability to limit callback-flood intensity, Paul E. McKenney
- [PATCH rcu 07/17] refscale: Add missing '\n' to flush message, Paul E. McKenney
- [PATCH rcu 06/17] refscale: Always log the error message, Paul E. McKenney
- [PATCH rcu 09/17] scftorture: Remove unused SCFTORTOUT, Paul E. McKenney
- [PATCH rcu 10/17] rcuscale: Always log error message, Paul E. McKenney
- [PATCH rcu 11/17] scftorture: Always log error message, Paul E. McKenney
- [PATCH rcu 15/17] rcutorture: Enable multiple concurrent callback-flood kthreads, Paul E. McKenney
- [PATCH rcu 14/17] rcutorture: Test RCU-tasks multiqueue callback queueing, Paul E. McKenney
- [PATCH rcu 12/17] locktorture,rcutorture,torture: Always log error message, Paul E. McKenney
[PATCH rcu 0/18] RCU Tasks updates for v5.17,
Paul E. McKenney
- [PATCH rcu 05/18] rcu_tasks: Convert bespoke callback list to rcu_segcblist structure, Paul E. McKenney
- [PATCH rcu 04/18] rcu-tasks: Convert grace-period counter to grace-period sequence number, Paul E. McKenney
- [PATCH rcu 01/18] rcu-tasks: Don't remove tasks with pending IPIs from holdout list, Paul E. McKenney
- [PATCH rcu 03/18] rcu-tasks: Introduce ->percpu_enqueue_shift for dynamic queue selection, Paul E. McKenney
- [PATCH rcu 02/18] rcu-tasks: Create per-CPU callback lists, Paul E. McKenney
- [PATCH rcu 10/18] rcu-tasks: Abstract invocations of callbacks, Paul E. McKenney
- [PATCH rcu 08/18] rcu-tasks: Add a ->percpu_enqueue_lim to the rcu_tasks structure, Paul E. McKenney
- [PATCH rcu 12/18] rcu-tasks: Make rcu_barrier_tasks*() handle multiple callback queues, Paul E. McKenney
- [PATCH rcu 16/18] rcu-tasks: Use more callback queues if contention encountered, Paul E. McKenney
- [PATCH rcu 14/18] rcu-tasks: Count trylocks to estimate call_rcu_tasks() contention, Paul E. McKenney
- [PATCH rcu 15/18] rcu-tasks: Avoid raw-spinlocked wakeups from call_rcu_tasks_generic(), Paul E. McKenney
- [PATCH rcu 13/18] rcu-tasks: Add rcupdate.rcu_task_enqueue_lim to set initial queueing, Paul E. McKenney
- [PATCH rcu 11/18] rcu-tasks: Use workqueues for multiple rcu_tasks_invoke_cbs() invocations, Paul E. McKenney
- [PATCH rcu 06/18] rcu-tasks: Use spin_lock_rcu_node() and friends, Paul E. McKenney
- [PATCH rcu 09/18] rcu-tasks: Abstract checking of callback lists, Paul E. McKenney
- [PATCH rcu 07/18] rcu-tasks: Inspect stalled task's trc state in locked state, Paul E. McKenney
- [PATCH rcu 18/18] rcu-tasks: Use fewer callbacks queues if callback flood ends, Paul E. McKenney
- [PATCH rcu 17/18] rcu-tasks: Use separate ->percpu_dequeue_lim for callback dequeueing, Paul E. McKenney
[PATCH rcu 0/6] nolibc updates for v5.17,
Paul E. McKenney
[PATCH rcu 0/18] RCU no-CBs CPU updates for v5.17,
Paul E. McKenney
- [PATCH rcu 04/18] rcu/nocb: Invoke rcu_core() at the start of deoffloading, Paul E. McKenney
- [PATCH rcu 05/18] rcu/nocb: Make rcu_core() callbacks acceleration preempt-safe, Paul E. McKenney
- [PATCH rcu 01/18] rcu: Tighten rcu_advance_cbs_nowake() checks, Paul E. McKenney
- [PATCH rcu 02/18] rcu/nocb: Make local rcu_nocb_lock_irqsave() safe against concurrent deoffloading, Paul E. McKenney
- [PATCH rcu 09/18] rcu/nocb: Limit number of softirq callbacks only on softirq, Paul E. McKenney
- [PATCH rcu 06/18] rcu/nocb: Make rcu_core() callbacks acceleration (de-)offloading safe, Paul E. McKenney
- [PATCH rcu 08/18] rcu/nocb: Use appropriate rcu_nocb_lock_irqsave(), Paul E. McKenney
- [PATCH rcu 07/18] rcu/nocb: Check a stable offloaded state to manipulate qlen_last_fqs_check, Paul E. McKenney
- [PATCH rcu 17/18] rcu/nocb: Allow empty "rcu_nocbs" kernel parameter, Paul E. McKenney
- [PATCH rcu 03/18] rcu/nocb: Prepare state machine for a new step, Paul E. McKenney
- [PATCH rcu 13/18] rcu/nocb: Remove rcu_node structure from nocb list when de-offloaded, Paul E. McKenney
- [PATCH rcu 18/18] rcu/nocb: Merge rcu_spawn_cpu_nocb_kthread() and rcu_spawn_one_nocb_kthread(), Paul E. McKenney
- [PATCH rcu 15/18] rcu/nocb: Optimize kthreads and rdp initialization, Paul E. McKenney
- [PATCH rcu 10/18] rcu: Fix callbacks processing time limit retaining cond_resched(), Paul E. McKenney
- [PATCH rcu 11/18] rcu: Apply callbacks processing time limit only on softirq, Paul E. McKenney
- [PATCH rcu 16/18] rcu/nocb: Create kthreads on all CPUs if "rcu_nocbs=" or "nohz_full=" are passed, Paul E. McKenney
- [PATCH rcu 14/18] rcu/nocb: Prepare nocb_cb_wait() to start with a non-offloaded rdp, Paul E. McKenney
- [PATCH rcu 12/18] rcu/nocb: Don't invoke local rcu core on callback overload from nocb kthread, Paul E. McKenney
- Re: [PATCH rcu 0/18] RCU no-CBs CPU updates for v5.17, Yury Norov
[PATCH rcu 0/6] Miscellaneous fixes for v5.17,
Paul E. McKenney
[PATCH rcu 0/4] CONFIG_RCU_FAST_NO_HZ removal for v5.17,
Paul E. McKenney
[PATCH rcu 0/7] Expedited-grace-period updates for v5.17,
Paul E. McKenney
[PATCH rcu 0/3] Documentation updates for v5.17,
Paul E. McKenney
Re: [syzbot] WARNING in trc_read_check_handler,
syzbot
[PATCH] MAINTAINERS: Add Frederic and Neeraj to their RCU files,
Paul E. McKenney
[PATCH v2] rcu: Fix description of kvfree_rcu(),
Uladzislau Rezki (Sony)
[PATCH] rcu/exp: Mark current CPU as exp-QS in IPI loop second pass,
Frederic Weisbecker
Question WRT early IRQ/NMI entry code,
Nicolas Saenz Julienne
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