Linux RCU subsystem development
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 messages from 2020-08-31 18:01:30 to 2020-09-17 07:53:02 UTC [more...]

[patch 06/13] locking/bitspinlock: Clenaup PREEMPT_COUNT leftovers
 2020-09-17  7:52 UTC  (25+ messages)
  ` [patch 04/13] lockdep: "
  ` [patch 00/13] preempt: Make preempt count unconditional
  ` [patch 03/13] preempt: Clenaup PREEMPT_COUNT leftovers
  ` [patch 08/13] sched: "

[PATCH net-next 0/7] rcu: prevent RCU_LOCKDEP_WARN() from swallowing the condition
 2020-09-17  0:48 UTC  (10+ messages)
` [PATCH net-next 1/7] sched: un-hide lockdep_tasklist_lock_is_held() for !LOCKDEP
` [PATCH net-next 2/7] rcu: un-hide lockdep maps "
` [PATCH net-next 3/7] net: un-hide lockdep_sock_is_held() "
` [PATCH net-next 4/7] net: sched: remove broken definitions and un-hide "
` [PATCH net-next 5/7] srcu: use a more appropriate lockdep helper
` [PATCH net-next 6/7] lockdep: provide dummy forward declaration of *_is_held() helpers
` [PATCH net-next 7/7] rcu: prevent RCU_LOCKDEP_WARN() from swallowing the condition

GPF from __srcu_read_lock() via drm_minor_acquire()
 2020-09-16 21:37 UTC  (2+ messages)

[PATCH kernel] srcu: Fix static initialization
 2020-09-16 16:12 UTC  (8+ messages)

RCU: Question on force_qs_rnp
 2020-09-16  6:32 UTC  (8+ messages)
    ` 回复: "

[PATCH net-next] rcu: prevent RCU_LOCKDEP_WARN() from swallowing the condition
 2020-09-15 17:02 UTC  (10+ messages)

WARNING: suspicious RCU usage: race/events/tlb.h:57 suspicious rcu_dereference_check() usage!
 2020-09-15 10:35 UTC  (3+ messages)

[PATCH] rcu: shrink each possible cpu krcp
 2020-09-14 20:06 UTC  (16+ messages)
        ` 回复: "
                    ` (no subject)
                      ` RCU: Question rcu_preempt_blocked_readers_cgp in rcu_gp_fqs_loop func
                          ` 回复: "

[GIT PULL tip/core/rcu] RCU commits for v5.10
 2020-09-14 17:46 UTC 

[PATCH RFC tip/core/rcu 0/4] Accelerate RCU Tasks Trace updates
 2020-09-11  4:37 UTC  (7+ messages)
` [PATCH RFC tip/core/rcu 1/4] rcu-tasks: Mark variables static
` [PATCH RFC tip/core/rcu 2/4] rcu-tasks: Use more aggressive polling for RCU Tasks Trace
` [PATCH RFC tip/core/rcu 3/4] rcu-tasks: Selectively enable more RCU Tasks Trace IPIs
` [PATCH RFC tip/core/rcu 4/4] rcu-tasks: Shorten per-grace-period sleep for RCU Tasks Trace

WARNING: suspicious RCU usage: include/trace/events/tlb.h:57 suspicious rcu_dereference_check() usage!
 2020-09-09  4:27 UTC 

[RFC PATCH 0/3] selinux: RCU conversion follow-ups
 2020-09-07 14:03 UTC  (5+ messages)
` [RFC PATCH 3/3] selinux: track policy lifetime with refcount

[PATCH tip/core/rcu 0/13] Add strict grace periods for KASAN use for v5.10
 2020-09-07  2:33 UTC  (18+ messages)
` [PATCH tip/core/rcu 01/13] rcu: Add Kconfig option for strict RCU grace periods
` [PATCH tip/core/rcu 02/13] rcu: Reduce leaf fanout "
` [PATCH tip/core/rcu 03/13] rcu: Restrict default jiffies_till_first_fqs for strict RCU GPs
` [PATCH tip/core/rcu 04/13] rcu: Force DEFAULT_RCU_BLIMIT to 1000 "
` [PATCH tip/core/rcu 05/13] rcu: Always set .need_qs from __rcu_read_lock() for strict GPs
` [PATCH tip/core/rcu 06/13] rcu: Do full report for .need_qs "
` [PATCH tip/core/rcu 07/13] rcu: Attempt QS when CPU discovers GP "
` [PATCH tip/core/rcu 08/13] rcu: IPI all CPUs at GP start "
` [PATCH tip/core/rcu 09/13] rcu: IPI all CPUs at GP end "
` [PATCH tip/core/rcu 10/13] rcu: Provide optional RCU-reader exit delay "
` [PATCH tip/core/rcu 11/13] rcu: Execute RCU reader shortly after rcu_core "
` [PATCH tip/core/rcu 12/13] rcu: Report QS for outermost PREEMPT=n rcu_read_unlock() "
` [PATCH tip/core/rcu 13/13] rcu: Remove unused "cpu" parameter from rcu_report_qs_rdp()

[PATCH] rcu: allow multiple stalls before panic
 2020-09-04 21:20 UTC  (5+ messages)

[PATCH tip/core/rcu 0/4] Add smp_call_function() debugging for v5.10
 2020-09-04 18:09 UTC  (10+ messages)
` [PATCH tip/core/rcu 1/4] lib: Add backtrace_idle parameter to force backtrace of idle CPUs
` [PATCH tip/core/rcu 2/4] smp: Add source and destination CPUs to __call_single_data
` [PATCH tip/core/rcu 3/4] kernel/smp: Provide CSD lock timeout diagnostics
` [PATCH tip/core/rcu 4/4] smp: Make symbol 'csd_bug_count' static

WARNING: suspicious RCU usage - sdhci-pltfm: SDHCI platform and OF driver helper
 2020-09-04  6:08 UTC  (25+ messages)
                          ` [RFC][PATCH] cpu_pm: Remove RCU abuse

[PATCH v4 -rcu 0/4] Maintain the length of each segment in the segcblist
 2020-09-01 16:26 UTC  (9+ messages)
` [PATCH v4 -rcu 1/4] rcu/segcblist: Do not depend on rcl->len to store the segcb len during merge

[PATCH tip/core/rcu 0/19] New smp_call_function() torture test for v5.10
 2020-08-31 18:07 UTC  (20+ messages)
` [PATCH tip/core/rcu 01/19] scftorture: Add smp_call_function() torture test
` [PATCH tip/core/rcu 02/19] torture: Declare parse-console.sh independence from rcutorture
` [PATCH tip/core/rcu 03/19] torture: Add scftorture to the rcutorture scripting
` [PATCH tip/core/rcu 04/19] scftorture: Implement weighted primitive selection
` [PATCH tip/core/rcu 05/19] tick-sched: Clarify "NOHZ: local_softirq_pending" warning
` [PATCH tip/core/rcu 06/19] scftorture: Summarize per-thread statistics
` [PATCH tip/core/rcu 07/19] scftorture: Add smp_call_function_single() memory-ordering checks
` [PATCH tip/core/rcu 08/19] scftorture: Add smp_call_function_many() "
` [PATCH tip/core/rcu 09/19] scftorture: Add smp_call_function() "
` [PATCH tip/core/rcu 10/19] scftorture: Consolidate scftorture_invoke_one() check and kfree()
` [PATCH tip/core/rcu 11/19] scftorture: Consolidate scftorture_invoke_one() scf_check initialization
` [PATCH tip/core/rcu 12/19] scftorture: Flag errors in torture-compatible manner
` [PATCH tip/core/rcu 13/19] scftorture: Prevent compiler from reducing race probabilities
` [PATCH tip/core/rcu 14/19] scftorture: Make symbol 'scf_torture_rand' static
` [PATCH tip/core/rcu 15/19] scftorture: Check unexpected "switch" statement value
` [PATCH tip/core/rcu 16/19] scftorture: Block scftorture_invoker() kthreads for offline CPUs
` [PATCH tip/core/rcu 17/19] scftorture: Adapt memory-ordering test to UP operation
` [PATCH tip/core/rcu 18/19] scftorture: Add cond_resched() to test loop
` [PATCH tip/core/rcu 19/19] rcuperf: Change rcuperf to rcuscale

[PATCH tip/core/rcu 0/14] Torture-test updates for v5.10
 2020-08-31 18:04 UTC  (15+ messages)
` [PATCH tip/core/rcu 01/14] rcutorture: Remove KCSAN stubs
` [PATCH tip/core/rcu 02/14] rcutorture: Output number of elapsed grace periods
` [PATCH tip/core/rcu 03/14] torture: document --allcpus argument added to the kvm.sh script
` [PATCH tip/core/rcu 04/14] locktorture: Make function torture_percpu_rwsem_init() static
` [PATCH tip/core/rcu 05/14] rcutorture: Replace HTTP links with HTTPS ones
` [PATCH tip/core/rcu 06/14] torture: Update initrd documentation
` [PATCH tip/core/rcu 07/14] rcutorture: Add CONFIG_PROVE_RCU_LIST to TREE05
` [PATCH tip/core/rcu 08/14] torture: Add kvm.sh --help and update help message
` [PATCH tip/core/rcu 09/14] rcutorture: Properly set rcu_fwds for OOM handling
` [PATCH tip/core/rcu 10/14] rcutorture: Properly synchronize with OOM notifier
` [PATCH tip/core/rcu 11/14] refperf: Avoid null pointer dereference when buf fails to allocate
` [PATCH tip/core/rcu 12/14] rcutorture: Hoist OOM registry up one level
` [PATCH tip/core/rcu 13/14] rcutorture: Allow pointer leaks to test diagnostic code
` [PATCH tip/core/rcu 14/14] torture: Add gdb support

[PATCH tip/core/rcu 0/24] Miscellaneous fixes for v5.10
 2020-08-31 18:01 UTC  (25+ messages)
` [PATCH tip/core/rcu 01/24] rcu: Remove KCSAN stubs
` [PATCH tip/core/rcu 02/24] rcu: Remove KCSAN stubs from update.c
` [PATCH tip/core/rcu 03/24] srcu: Remove KCSAN stubs
` [PATCH tip/core/rcu 04/24] rcu: Initialize at declaration time in rcu_exp_handler()
` [PATCH tip/core/rcu 05/24] rcu/trace: Print negative GP numbers correctly
` [PATCH tip/core/rcu 06/24] rcu/trace: Use gp_seq_req in acceleration's rcu_grace_period tracepoint
` [PATCH tip/core/rcu 07/24] nocb: Clarify RCU nocb CPU error message
` [PATCH tip/core/rcu 08/24] rcu/tree: Force quiescent state on callback overload
` [PATCH tip/core/rcu 09/24] rcu/tree: Remove CONFIG_PREMPT_RCU check in force_qs_rnp()
` [PATCH tip/core/rcu 10/24] nocb: Remove show_rcu_nocb_state() false positive printout
` [PATCH tip/core/rcu 11/24] rcu: Add READ_ONCE() to rcu_do_batch() access to rcu_divisor
` [PATCH tip/core/rcu 12/24] rcu: Add READ_ONCE() to rcu_do_batch() access to rcu_resched_ns
` [PATCH tip/core/rcu 13/24] rcu: Add READ_ONCE() to rcu_do_batch() access to rcu_kick_kthreads
` [PATCH tip/core/rcu 14/24] rcu: Add READ_ONCE() to rcu_do_batch() access to rcu_cpu_stall_ftrace_dump
` [PATCH tip/core/rcu 15/24] rcu: Fix kerneldoc comments in rcupdate.h
` [PATCH tip/core/rcu 16/24] rculist: Introduce list/hlist_for_each_entry_srcu() macros
` [PATCH tip/core/rcu 17/24] kvm: mmu: page_track: Fix RCU list API usage
` [PATCH tip/core/rcu 18/24] rcu: Move rcu_cpu_started per-CPU variable to rcu_data
` [PATCH tip/core/rcu 19/24] rcu/nocb: Add a warning for non-GP kthread running GP code
` [PATCH tip/core/rcu 20/24] rcu: Clarify comments about FQS loop reporting quiescent states
` [PATCH tip/core/rcu 21/24] rcu: Make FQS more aggressive in complaining about offline CPUs
` [PATCH tip/core/rcu 22/24] rcu: Remove unused __rcu_is_watching() function
` [PATCH tip/core/rcu 23/24] rcu/segcblist: Prevent useless GP start if no CBs to accelerate
` [PATCH tip/core/rcu 24/24] rcu: Shrink each possible cpu krcp


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