Linux RCU subsystem development
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 messages from 2026-09-23 16:45:39 to 2026-10-05 17:17:48 UTC [more...]

[PATCH RFC v3 00/15] hazptr: batch synchronize operations through a shared scan
 2026-10-05 17:15 UTC  (10+ messages)
` [PATCH RFC v3 01/15] hazptr: add shared scan kthread
` [PATCH RFC v3 02/15] hazptr: use Bloom filter for shared scan waiters
` [PATCH RFC v3 03/15] hazptr: scan all per-CPU slots before overflow lists
` [PATCH RFC v3 04/15] hazptr: add scoped_guard() support
` [PATCH RFC v3 05/15] hazptr: add debug option to force the acquire slow path
` [PATCH RFC v3 06/15] hazptr: elide redundant first drain pass
` [PATCH RFC v3 07/15] Documentation/litmus-tests: add hazptr wildcard-flip escape test
` [PATCH RFC v3 08/15] locking/lockdep: use hazptr to wait for dynamic key lookups
` [PATCH RFC v3 09/15] rcuscale: add hazptr scale type

[PATCH] rcu: Enable runtime reset of the RCU stall panic count
 2026-10-05 12:56 UTC  (3+ messages)

[PATCH] rcuscale: Consolidate per-writer arrays into struct writer_state
 2026-10-05  9:05 UTC  (2+ messages)

[PATCH v2] rcuscale: add srcua scale type
 2026-10-04  3:14 UTC  (7+ messages)

[PATCH RFC v2 00/15] hazptr: batch synchronize operations through a shared scan
 2026-10-02 17:12 UTC  (17+ messages)
` [PATCH RFC v2 01/15] hazptr: add shared scan kthread
` [PATCH RFC v2 02/15] hazptr: use Bloom filter for shared scan waiters
` [PATCH RFC v2 03/15] hazptr: scan all per-CPU slots before overflow lists
` [PATCH RFC v2 04/15] hazptr: add scoped_guard() support
` [PATCH RFC v2 05/15] hazptr: add debug option to force the acquire slow path
` [PATCH RFC v2 06/15] hazptr: elide redundant first drain pass
` [PATCH RFC v2 07/15] Documentation/litmus-tests: add hazptr wildcard-flip escape test
` [PATCH RFC v2 08/15] locking/lockdep: use hazptr to wait for dynamic key lookups
` [PATCH RFC v2 09/15] rcuscale: add hazptr scale type
` [PATCH RFC v2 10/15] hazptr: fix kernel-doc of hazptr_release()
` [PATCH RFC v2 11/15] Documentation/litmus-tests: add hazptr acquire-before-scan test
` [PATCH RFC v2 12/15] hazptrtorture: add slowpath and lockdep scenarios
` [PATCH RFC v2 13/15] hazptrtorture: add READERS4 and READERS0 torture configs
` [PATCH RFC v2 14/15] hazptrtorture: add 128- and 256-CPU configs
` [PATCH RFC v2 15/15] selftests/rcutorture: add hazptr torture test script

[PATCH] rcu: include rtmutex_common.h in tree_stall.h
 2026-10-02 15:48 UTC  (11+ messages)

[PATCH v5 00/12] Dynamic Housekeeping Management (DHM) via CPUSets
 2026-10-02 15:26 UTC  (14+ messages)
` [PATCH v5 01/12] sched/isolation: Enforce nohz_full as a subset of isolcpus=domain at boot
` [PATCH v5 02/12] sched/isolation: Add runtime housekeeping mask updates with boot snapshots
` [PATCH v5 03/12] sched/isolation: RCU-protect runtime-mutable housekeeping cpumask readers
` [PATCH v5 04/12] cpuset: Drive kernel-noise housekeeping from isolated partitions
` [PATCH v5 05/12] context_tracking: Allow runtime per-CPU user tracking enable/disable
` [PATCH v5 06/12] rcu/nocb: Support lazy init for runtime CPU isolation
` [PATCH v5 07/12] watchdog: Sync watchdog_cpumask with HK_TYPE_KERNEL_NOISE on isolation
` [PATCH v5 08/12] tick/nohz: Derive full-dynticks state from HK_TYPE_KERNEL_NOISE
` [PATCH v5 09/12] cpuset: Add dhm_cycling_cpus mask to suppress transient invalidation
` [PATCH v5 10/12] cpuset: Drive kernel-noise isolation via per-CPU hotplug cycling
` [PATCH v5 11/12] docs: cgroup-v2: Document kernel-noise isolation via isolated partitions
` [PATCH v5 12/12] selftests/cgroup: Add kernel-noise isolation test to cpuset selftest

[PATCH] rcuscale: add srcu_atomic scale type
 2026-10-02  6:27 UTC  (4+ messages)

[PATCH v5 0/1] kprobes: Make optprobe optimizer multi-generational and asynchronous
 2026-10-02  4:48 UTC  (2+ messages)
` [PATCH v5 1/1] "

[PATCH 0/19] Add atomic SRCU
 2026-10-02  0:27 UTC  (5+ messages)
` [PATCH 09/19] srcu: Fix WARN_ON() for rcu_segcblist_n_cbs() in cleanup_srcu_struct()

[PATCH] fprobe: Use guard(rcu_sched_notrace) and check rcu_is_watching()
 2026-10-01 13:23 UTC  (4+ messages)

[PATCH v4 0/1] kprobes: Make optprobe optimizer multi-generational and asynchronous
 2026-10-01  0:20 UTC  (2+ messages)
` [PATCH v4 1/1] "

[PATCH] srcu: Drop spurious WARN_ON() in cleanup_srcu_struct()
 2026-09-30 20:34 UTC  (3+ messages)

[PATCH hazptr 0/4] Hazard pointer updates
 2026-09-30 17:01 UTC  (32+ messages)
` [PATCH hazptr 1/4] hazptr: Fix two-phase hazptr_synchronize race with detach
` [PATCH hazptr 2/4] compiler.h: Introduce ptr_eq() to preserve address dependency
` [PATCH hazptr 3/4] Documentation: RCU: Refer to ptr_eq()
` [PATCH hazptr 4/4] hazptr: Introduce "try acquire" fast path, fallback to overflow list

[PATCH v3 0/1] kprobes: Make optprobe optimizer multi-generational and asynchronous
 2026-09-30 12:39 UTC  (2+ messages)
` [PATCH v3 1/1] "

[PATCH v3 0/1] kprobes: Make optprobe optimizer multi-generational and asynchronous
 2026-09-30 12:37 UTC 

[RFC PATCH 0/3] fprobe, rcu/tasks, rhashtable: Switch fprobe and BPF kprobe-multi to Tasks-Rude RCU
 2026-09-30  0:47 UTC  (12+ messages)
` [RFC PATCH 1/3] rcu/tasks: Export call_rcu_tasks_rude()
` [RFC PATCH 2/3] rhashtable: Add use_tasks_rude parameter to defer bucket table free
` [RFC PATCH 3/3] fprobe: Switch fprobe and BPF kprobe-multi to Tasks-Rude RCU

[RESEND PATCH v2] kprobes: Make optprobe optimizer multi-generational and asynchronous
 2026-09-29 23:59 UTC 

[PATCH 00/17] Treewide: enforce static storage for object initializers
 2026-09-29 18:50 UTC  (3+ messages)
` [PATCH 12/17] timers: assert static storage for DEFINE_TIMER()

[PATCH v6 00/14] rcu-tasks: build Tasks RCU on Tasks Trace readers in trampolines
 2026-09-29 17:07 UTC  (15+ messages)
` [PATCH v6 01/14] rcu-tasks-trace: Let TASKS_TRACE_RCU_NO_MB default on without RCU_EXPERT
` [PATCH v6 02/14] entry: Pass pt_regs to irqentry_exit_cond_resched()
` [PATCH v6 03/14] rcu-tasks: Add a Tasks RCU implementation for reader-marked trampolines
` [PATCH v6 04/14] kprobes: Expose the optprobe jump window to Tasks RCU
` [PATCH v6 05/14] ftrace: Mark modules hosting direct-call trampolines for "
` [PATCH v6 06/14] x86/ftrace: Take a Tasks Trace reader around ftrace_caller's call-out
` [PATCH v6 07/14] x86/kprobes: Take a Tasks Trace reader in the optprobe template
` [PATCH v6 08/14] bpf, x86: Take a Tasks Trace reader in the trampoline around its call-outs
` [PATCH v6 09/14] arm64: ftrace: Take a Tasks Trace reader around ftrace_caller's call-out
` [PATCH v6 10/14] bpf, arm64: Take a Tasks Trace reader in the trampoline around its call-outs
` [PATCH v6 11/14] samples: ftrace: Make the direct-call trampolines Tasks Trace readers
` [PATCH v6 12/14] rcutorture: Make Tasks RCU readers Tasks Trace readers where required
` [PATCH v6 13/14] rcu-tasks-trace: Assert no reader is held on return to userspace
` [PATCH v6 14/14] x86, arm64: Build Tasks RCU on Tasks Trace readers in trampolines

[PATCH] fprobe: Protect fprobe_return() with guard(rcu)()
 2026-09-29  0:13 UTC  (4+ messages)

[PATCH v2] kprobes: Make optprobe optimizer multi-generational and asynchronous
 2026-09-26  7:46 UTC 

[PATCH v5 03/13] kprobes: Expose the optprobe jump window to Tasks RCU
 2026-09-26  2:17 UTC  (8+ messages)
` [PATCH] kprobes: Make optprobe optimizer multi-generational and asynchronous

[PATCH RFC v3 0/28] Simple hazard-pointer implementation and torture tests
 2026-09-25 20:18 UTC  (12+ messages)
` [PATCH 26/28] hazptr: Implement two-phase wildcard scan

[PATCH v1] hazptr: Fix two-phase hazptr_synchronize race with detach
 2026-09-25 19:59 UTC 

[PATCH] hazptr: Fix two-phase hazptr_synchronize race with detach
 2026-09-25 19:57 UTC  (4+ messages)

[PATCH 6.18.y 0/2] netfilter: nf_tables: join hook list via splice_list_rcu() in commit phase
 2026-09-25 18:47 UTC  (6+ messages)
` [PATCH 6.18.y 1/2] rculist: add list_splice_rcu() for private lists
` [PATCH 6.18.y 2/2] netfilter: nf_tables: join hook list via splice_list_rcu() in commit phase

[PATCH 5.10.y 0/2] netfilter: nf_tables: join hook list via splice_list_rcu() in commit phase
 2026-09-25  8:23 UTC  (3+ messages)
` [PATCH 5.10.y 1/2] rculist: add list_splice_rcu() for private lists
` [PATCH 5.10.y 2/2] netfilter: nf_tables: join hook list via splice_list_rcu() in commit phase

[PATCH 5.15.y 0/2] netfilter: nf_tables: join hook list via splice_list_rcu() in commit phase
 2026-09-25  8:21 UTC  (3+ messages)
` [PATCH 5.15.y 1/2] rculist: add list_splice_rcu() for private lists
` [PATCH 5.15.y 2/2] netfilter: nf_tables: join hook list via splice_list_rcu() in commit phase

[PATCH 6.1.y 0/2] netfilter: nf_tables: join hook list via splice_list_rcu() in commit phase
 2026-09-25  8:15 UTC  (3+ messages)
` [PATCH 6.1.y 1/2] rculist: add list_splice_rcu() for private lists
` [PATCH 6.1.y 2/2] netfilter: nf_tables: join hook list via splice_list_rcu() in commit phase

[PATCH 6.6.y 0/2] netfilter: nf_tables: join hook list via splice_list_rcu() in commit phase
 2026-09-25  8:09 UTC  (3+ messages)
` [PATCH 6.6.y 1/2] rculist: add list_splice_rcu() for private lists
` [PATCH 6.6.y 2/2] netfilter: nf_tables: join hook list via splice_list_rcu() in commit phase

[PATCH 6.12.y 0/2] netfilter: nf_tables: join hook list via splice_list_rcu() in commit phase
 2026-09-25  8:01 UTC  (3+ messages)
` [PATCH 6.12.y 1/2] rculist: add list_splice_rcu() for private lists
` [PATCH 6.12.y 2/2] netfilter: nf_tables: join hook list via splice_list_rcu() in commit phase

[linus:master] [rcu] ec5ee5417b: stress-ng.ramfs.ops_per_sec 25.7% improvement
 2026-09-24 11:33 UTC 

[PATCH 00/17] KVM: Use atomic SRCU for gfn-to-pfn cache, reinstate guest mode for x86 nesting
 2026-09-24  1:04 UTC  (9+ messages)

[PATCH bpf-next v6 0/4] bpf: Add bpf_call_rcu() and bpf_call_rcu_tasks_trace()
 2026-09-23 19:25 UTC  (11+ messages)

[PATCH 0/6] Add two-byte cmpxchg emulation and wire it into the architectures
 2026-09-23 17:02 UTC  (5+ messages)
` [PATCH 1/6] lib: Add two-byte cmpxchg emulation function


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