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rcu: Place guard on rcu_all_qs() and rcu_note_context_switch() actions
2017-04-18
Paul E. McKenney
rcu: Place guard on rcu_all_qs() and rcu_note_context_switch...
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
>
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2017-04-18
Paul E. McKenney
rcu: Eliminate flavor scan in rcu_momentary_dyntick_idle()
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
>
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2017-04-18
Paul E. McKenney
rcu: Pull rcu_qs_ctr into rcu_dynticks structure
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
>
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2017-04-18
Paul E. McKenney
rcu: Pull rcu_sched_qs_mask into rcu_dynticks structure
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
>
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2017-04-18
Paul E. McKenney
rcu: Semicolon inside RCU_TRACE() for tree.c
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
>
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2017-04-18
Paul E. McKenney
rcu: Semicolon inside RCU_TRACE() for Tiny RCU
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
>
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2017-04-18
Paul E. McKenney
rcu: Semicolon inside RCU_TRACE() for rcu.h
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
>
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2017-04-18
Paul E. McKenney
srcu: Check for tardy grace-period activity in cleanup_srcu_...
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
>
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2017-04-18
Paul E. McKenney
srcu: Consolidate batch checking into rcu_all_batches_empty()
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
>
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2017-04-18
Paul E. McKenney
rcu: Make arch select smp_mb__after_unlock_lock() strength
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
>
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2017-04-18
Paul E. McKenney
rcu: Maintain special bits at bottom of ->dynticks...
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-25
Paul E. McKenney
Merge branches 'doc.2017.01.15b', 'dyntick.2017.01...
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2017-01-25
Paul E. McKenney
srcu: Reduce probability of SRCU ->unlock_count[] counter...
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
>
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2017-01-25
Lance Roy
rcutorture: Add CBMC-based formal verification for...
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
>
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2017-01-25
Paul E. McKenney
srcu: Force full grace-period ordering
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
>
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2017-01-25
Lance Roy
srcu: Implement more-efficient reader counts
Cc: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
>
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-23
Paul E. McKenney
rcu: Adjust FQS offline checks for exact online-CPU...
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-23
Paul E. McKenney
rcu: Check cond_resched_rcu_qs() state less often to...
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-23
Paul E. McKenney
rcu: Abstract extended quiescent state determination
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-23
Paul E. McKenney
rcu: Abstract dynticks extended quiescent state enter...
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-23
Paul E. McKenney
rcu: Add lockdep checks to synchronous expedited primitives
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-23
Paul E. McKenney
rcu: Eliminate unused expedited_normal counter
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-23
Joel Fernandes
llist: Clarify comments about when locking is needed
Cc: Paul McKenney <
paulmck@linux.vnet.ibm.com
>
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-23
Paul E. McKenney
rcu: Fix comment in rcu_organize_nocb_kthreads()
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-23
Matt Fleming
rcu: Enable RCU tracepoints by default to aid in debugging
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-23
Paul E. McKenney
rcu: Make rcu_cpu_starting() use its "cpu" argument
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-23
Paul E. McKenney
rcu: Add comment headers to expedited-grace-period...
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-23
Paul E. McKenney
rcu: Don't wake rcuc/X kthreads on NOCB CPUs
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-23
Paul E. McKenney
rcu: Re-enable TASKS_RCU for User Mode Linux
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-23
Paul E. McKenney
rcu: Once again use NMI-based stack traces in stall...
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-23
Paul E. McKenney
rcu: Remove short-term CPU kicking
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-23
Paul E. McKenney
rcu: Add long-term CPU kicking
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-23
Tobias Klauser
rcu: Remove unused but set variable
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-23
Paul E. McKenney
rcu: Remove unneeded rcu_process_callbacks() declarations
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-23
Byungchul Park
rcu: Only dump stalled-tasks stacks if there was a...
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-23
Mathieu Desnoyers
Fix: Disable sys_membarrier when nohz_full is enabled
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-23
Paul E. McKenney
lockdep: Make RCU suspicious-access splats use pr_err
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-17
Sebastian Andrzej...
rcu: update: Make RCU_EXPEDITE_BOOT be the default
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-16
Paul E. McKenney
rcu: Abstract the dynticks snapshot operation
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
>
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2017-01-16
Paul E. McKenney
rcu: Abstract the dynticks momentary-idle operation
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-15
Paul E. McKenney
torture: Enable DEBUG_OBJECTS_RCU_HEAD for Tiny RCU
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-15
Yang Shi
locktorture: Fix potential memory leak with rw lock...
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-15
Paul E. McKenney
torture: Update RCU test scenario documentation
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-15
Paul E. McKenney
torture: Run a couple scenarios with CONFIG_RCU_EQS_DEBUG
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-15
Paul E. McKenney
torture: Run one test with DEBUG_LOCK_ALLOC but not...
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-15
Paul E. McKenney
torture: Run at least one test with CONFIG_DEBUG_OBJECTS_RCU...
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-15
Paul E. McKenney
torture: Add tests without slow grace period setup...
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-15
Paul E. McKenney
torture: Add CONFIG_PROVE_RCU_REPEATEDLY=y for TINY02
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-15
Paul E. McKenney
torture: Add a check for CONFIG_RCU_STALL_COMMON for...
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-15
Paul E. McKenney
doc: Add rcutree.rcu_kick_kthreads to kernel-parameters.txt
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
>
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2017-01-15
Paul E. McKenney
doc: Quick-Quiz answers are now inline
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-15
Paul E. McKenney
doc: Update control-dependencies section of memory...
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-15
Tetsuo Handa
doc: Fix RCU requirements typos
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-15
Paul E. McKenney
rcu: Design documentation for expedited grace periods
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-15
Paul E. McKenney
rcu: Narrow early boot window of illegal synchronous...
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2017-01-15
Paul E. McKenney
rcu: Remove cond_resched() from Tiny synchronize_sched()
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-11-14
Paul E. McKenney
Merge branches 'doc.2016.11.14a', 'fixes.2016.11.14a...
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2016-11-14
Paul E. McKenney
torture: Prevent jitter from delaying build-only runs
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-11-14
Paul E. McKenney
torture: Remove obsolete files from rcutorture .gitignore
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
>
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2016-11-14
Paul E. McKenney
rcu: Don't kick unless grace period or request
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
>
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2016-11-14
Paul E. McKenney
rcu: Make expedited grace periods recheck dyntick idle...
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-11-14
Paul E. McKenney
torture: Trace long read-side delays
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-11-14
Nikolay Borisov
rcu: RCU_TRACE enables event tracing as well as debugfs
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-11-14
Paul E. McKenney
rcu: Remove obsolete comment from __call_rcu()
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-11-14
Paul E. McKenney
rcu: Remove obsolete rcu_check_callbacks() header comment
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-11-14
Paul E. McKenney
rcu: Tighten up __call_rcu() rcu_head alignment check
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-11-14
Pranith Kumar
Documentation/RCU: Fix minor typo
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-11-14
Paul E. McKenney
documentation: Present updated RCU guarantee
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-10-31
Arnd Bergmann
bug: Avoid Kconfig warning for BUG_ON_DATA_CORRUPTION
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-10-31
Valentin Rothberg
lib/Kconfig.debug: Fix typo in select statement
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-10-31
Kees Cook
lkdtm: Add tests for struct list corruption
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-10-31
Kees Cook
bug: Provide toggle for BUG on data corruption
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-10-31
Kees Cook
list: Split list_del() debug checking into separate...
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-10-31
Kees Cook
rculist: Consolidate DEBUG_LIST for list_add_rcu()
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-10-31
Kees Cook
list: Split list_add() debug checking into separate...
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-09-14
Paul E. McKenney
Merge branches 'doc.2016.08.22c', 'exp.2016.08.22c...
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2016-09-14
Chris Wilson
list: Expand list_first_entry_or_null()
Cc: "Paul E. McKenney" <
paulmck@linux.vnet.ibm.com
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Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-08-22
SeongJae Park
torture: TOROUT_STRING(): Insert a space between flag...
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-08-22
SeongJae Park
rcuperf: Consistently insert space between flag and...
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-08-22
SeongJae Park
rcutorture: Print out barrier error as document says
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-08-22
Paul E. McKenney
torture: Add task state to writer-task stall printk()s
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-08-22
Paul E. McKenney
torture: Convert torture_shutdown() to hrtimer
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-08-22
Sebastian Andrzej...
rcutorture: Convert to hotplug state machine
Cc: "Paul E. McKenney" <
paulmck@linux.vnet.ibm.com
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Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-08-22
Sebastian Andrzej...
cpu/hotplug: Get rid of CPU_STARTING reference
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-08-22
Paul E. McKenney
rcu: Provide exact CPU-online tracking for RCU
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-08-22
Paul E. McKenney
rcu: Avoid redundant quiescent-state chasing
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-08-22
Paul Gortmaker
rcu: Don't use modular infrastructure in non-modular...
Cc: "Paul E. McKenney" <
paulmck@linux.vnet.ibm.com
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Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-08-22
Paul E. McKenney
sched: Make wake_up_nohz_cpu() handle CPUs going offline
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-08-22
Jisheng Zhang
rcu: Use rcu_gp_kthread_wake() to wake up grace period...
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-08-22
Paul E. McKenney
rcu: Use RCU's online-CPU state for expedited IPI retry
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-08-22
Paul E. McKenney
rcu: Exclude RCU-offline CPUs from expedited grace...
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-08-22
Paul E. McKenney
rcu: Make expedited RCU CPU stall warnings respond...
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-08-22
Paul E. McKenney
rcu: Stop disabling expedited RCU CPU stall warnings
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-08-22
Paul E. McKenney
rcu: Drive expedited grace periods from workqueue
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-08-22
Paul E. McKenney
rcu: Consolidate expedited grace period machinery
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-08-22
Paul E. McKenney
documentation: Record reason for rcu_head two-byte...
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-08-22
SeongJae Park
rcutorture: Remove outdated config option description
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-08-22
Ding Tianhong
rcu: Fix soft lockup for rcu_nocb_kthread
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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2016-06-15
Paul E. McKenney
Merge branches 'doc.2016.06.15a', 'fixes.2016.06.15b...
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2016-06-15
Mark Rutland
rcu: Correctly handle sparse possible cpus
Signed-off-by: Paul E. McKenney <
paulmck@linux.vnet.ibm.com
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