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rcu: Remove needless initialization
2012-07-02 Paul E. McKenneyrcu: Remove needless initialization
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2012-07-02 Paul E. McKenneyrcu: Size rcu_node tree from nr_cpu_ids rather than...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2012-07-02 Paul E. McKenneyrcu: Four-level hierarchy is no longer experimental
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2012-07-02 Paul E. McKenneyrcu: Control RCU_FANOUT_LEAF from boot-time parameter
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2012-07-02 Paul E. McKenneyRevert "rcu: Move PREEMPT_RCU preemption to switch_to...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2012-05-11 Paul E. McKenneyMerge branches 'barrier.2012.05.09a', 'fixes.2012.04...
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2012-05-07 Paul E. McKenneyrcu: Update RCU maintainership
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2012-04-25 Paul E. McKenneyrcu: Fixes to rcutorture error handling and cleanup
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2012-04-25 Paul E. McKenneyrcu: Reduce cache-miss initialization latencies for...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2012-04-13 Paul E. McKenneysparc64: Eliminate obsolete __handle_softirq() function
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2012-03-30 Paul E. McKenneyACPI: Fix unprotected smp_processor_id() in acpi_processor_c...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2012-03-07 Paul E. McKenneystaging: android/lowmemorykiller: Don't unregister...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2012-02-21 Paul E. McKenneyrcu: Allow nesting of rcu_idle_enter() and rcu_idle_exit()
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2012-02-21 Paul E. McKenneyrcu: Remove redundant check for rcu_head misalignment
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2012-02-21 Paul E. McKenneyrcu: Trace only after NULL-pointer check
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2012-02-21 Paul E. McKenneyrcu: Call out dangers of expedited RCU primitives
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2012-02-21 Paul E. McKenneyrcu: Make documentation give more realistic rcutorture...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2012-02-21 Paul E. McKenneyrcu: Set RCU CPU stall times via sysfs
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2012-02-21 Paul E. McKenneyrcu: Note that rcu_access_pointer() can be used for...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2012-02-21 Paul E. McKenneyrcu: Streamline code produced by __rcu_read_unlock()
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2012-02-21 Paul E. McKenneyrcu: Remove single-rcu_node optimization in rcu_start_gp()
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2012-02-21 Paul E. McKenneyrcu: Add lockdep-RCU checks for simple self-deadlock
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2012-02-21 Paul E. McKenneyrcu: Bring RTFP.txt up to date.
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2012-01-16 Paul E. McKenneysched: Add "const" to is_idle_task() parameter
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2012-01-16 Paul E. McKenneyMerge branch 'rcu/fixes-for-v3.2' into rcu/urgent
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-12-11 Paul E. McKenneyRevert "rcu: Permit rt_mutex_unlock() with irqs disabled"
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-12-11 Paul E. McKenneyrcu: Add rcutorture tests for srcu_read_lock_raw()
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-12-11 Paul E. McKenneyrcu: Remove redundant rcu_cpu_stall_suppress declaration
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-12-11 Paul E. McKenneyrcu: Document same-context read-side constraints
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-12-11 Paul E. McKenneydoc: Add load/store guarantees to Documentation/atomic...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-12-11 Paul E. McKenneyrcu: Add documentation for raw SRCU read-side primitives
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-12-11 Paul E. McKenneyrcu: Introduce raw SRCU read-side primitives
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-12-11 Paul E. McKenneyrcu: Document failing tick as cause of RCU CPU stall...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-12-11 Paul E. McKenneylockdep: Update documentation for lock-class leak detection
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-12-11 Paul E. McKenneyrcu: Make synchronize_sched_expedited() better at work...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-12-11 Paul E. McKenneyrcu: Avoid RCU-preempt expedited grace-period botch
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-12-11 Paul E. McKenneyrcu: ->signaled better named ->fqs_state
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-09-29 Paul E. McKenneyrcu: Move propagation of ->completed from rcu_start_gp...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-09-29 Paul E. McKenneyrcu: Remove rcu_needs_cpu_flush() to avoid false quiescent...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-09-29 Paul E. McKenneyrcu: Make rcu_torture_fqs() exit loops at end of test
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-09-29 Paul E. McKenneyrcu: Avoid having just-onlined CPU resched itself when...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-09-29 Paul E. McKenneyrcu: Suppress NMI backtraces when stall ends before...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-09-29 Paul E. McKenneyrcu: Dump local stack if cannot dump all CPUs' stacks
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-09-29 Paul E. McKenneyrcu: Improve rcu_assign_pointer() and RCU_INIT_POINTER...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-09-29 Paul E. McKenneyrcu: Make rcu_implicit_dynticks_qs() locals be correct...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-09-29 Paul E. McKenneyrcu: Eliminate in_irq() checks in rcu_enter_nohz()
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-09-29 Paul E. McKenneyrcu: Document interpretation of RCU-lockdep splats
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-09-29 Paul E. McKenneyrcu: Allow rcutorture's stat_interval parameter to...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-09-29 Paul E. McKenneyrcu: Remove unused and redundant interfaces
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-09-29 Paul E. McKenneyrcu: Update documentation for additional RCU lockdep...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-09-29 Paul E. McKenneyrcu: Drive configuration directly from SMP and PREEMPT
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-09-29 Paul E. McKenneyrcu: Fix RCU's NMI documentation
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-09-29 Paul E. McKenneyrcu: Catch rcutorture up to new RCU API additions
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-09-29 Paul E. McKenneyrcu: Abstract common code for RCU grace-period-wait...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-09-29 Paul E. McKenneyrcu: Move rcu_head definition to types.h
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-09-29 Paul E. McKenneyrcu: Restore checks for blocking in RCU read-side critical...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-07-26 Paul E. McKenneyDocumentation/SubmitChecklist: add RCU debug config...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-07-20 Paul E. McKenneynet,rcu: Convert call_rcu(xt_rateest_free_rcu) to kfree_rcu()
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-07-20 Paul E. McKenneysysctl,rcu: Convert call_rcu(free_head) to kfree
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-07-20 Paul E. McKenneyrcu: Streamline code produced by __rcu_read_unlock()
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-07-20 Paul E. McKenneyrcu: decrease rcu_report_exp_rnp coupling with scheduler
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-06-16 Paul E. McKenneyrcu: use softirq instead of kthreads except when RCU_BOOST=y
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-06-14 Paul E. McKenneyrcu: Simplify curing of load woes
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-05-26 Paul E. McKenneyrcu: Decrease memory-barrier usage based on semi-formal...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-05-26 Paul E. McKenneyrcu: Make rcu_enter_nohz() pay attention to nesting
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-05-26 Paul E. McKenneyrcu: Don't do reschedule unless in irq
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-05-26 Paul E. McKenneyrcu: Remove old memory barriers from rcu_process_callbacks()
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-05-26 Paul E. McKenneyrcu: Add memory barriers
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-05-19 Paul E. McKenneyRevert "rcu: Decrease memory-barrier usage based on...
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2011-05-08 Paul E. McKenneynet,rcu: convert call_rcu(prl_entry_destroy_rcu) to...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-05-08 Paul E. McKenneybatman,rcu: convert call_rcu(softif_neigh_free_rcu...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-05-08 Paul E. McKenneybatman,rcu: convert call_rcu(neigh_node_free_rcu) to...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-05-08 Paul E. McKenneybatman,rcu: convert call_rcu(gw_node_free_rcu) to kfree_rcu
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-05-06 Paul E. McKenneyrcu: get rid of signed overflow in check_cpu_stall()
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-05-06 Paul E. McKenneyrcu: prevent call_rcu() from diving into rcu core if...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-05-06 Paul E. McKenneyrcu: fix spelling
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-05-06 Paul E. McKenneyrcu: Use WARN_ON_ONCE for DEBUG_OBJECTS_RCU_HEAD warnings
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-05-06 Paul E. McKenneyrcu: add DEBUG_OBJECTS_RCU_HEAD check for alignment
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-05-06 Paul E. McKenneyrcu: Decrease memory-barrier usage based on semi-formal...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-05-06 Paul E. McKenneyrcu: Remove conditional compilation for RCU CPU stall...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-04-01 Paul E. McKenneyrcu: create new rcu_access_index() and use in mce
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-03-04 Paul E. McKenneysmp: Document transitivity for memory barriers.
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-03-04 Paul E. McKenneyrcu: add comment saying why DEBUG_OBJECTS_RCU_HEAD...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-03-04 Paul E. McKenneyrcu: add documentation saying which RCU flavor to choose
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-03-02 Paul E. McKenneypowerpc: Mask smp_processor_id() false positive
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2011-01-14 Paul E. McKenneyrcu: demote SRCU_SYNCHRONIZE_DELAY from kernel-parameter...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2010-12-17 Paul E. McKenneyrcu: remove unused __list_for_each_rcu() macro
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2010-12-17 Paul E. McKenneyrcu: reduce __call_rcu()-induced contention on rcu_node...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2010-12-17 Paul E. McKenneyrcu: limit rcu_node leaf-level fanout
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2010-12-17 Paul E. McKenneyrcu: fine-tune grace-period begin/end checks
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2010-11-30 Paul E. McKenneyrcu: Make synchronize_srcu_expedited() fast if running...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2010-11-30 Paul E. McKenneyrcu: fix race condition in synchronize_sched_expedited()
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2010-11-30 Paul E. McKenneyrcu: update documentation/comments for Lai's adoption...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2010-11-30 Paul E. McKenneyrcu: get rid of obsolete "classic" names in TREE_RCU...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2010-10-07 Paul E. McKenneyrcu: add priority-inversion testing to rcutorture
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2010-10-07 Paul E. McKenneysched: suppress RCU lockdep splat in task_fork_fair
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2010-10-07 Paul E. McKenneynet: suppress RCU lockdep false positive in sock_update_classid
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2010-10-05 Paul E. McKenneyrcu: move check from rcu_dereference_bh to rcu_read_lock_bh_held
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2010-09-23 Paul E. McKenneyrcu: Add advice to PROVE_RCU_REPEATEDLY kernel config...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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2010-09-23 Paul E. McKenneyrcu: Add tracing data to support queueing models
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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