Paul E. McKenney 238dbce39e rcu-tasks: Add grace-period and IPI counts to statistics ...

This commit adds a grace-period count and a count of IPIs sent since
boot, which is printed in response to rcutorture writer stalls and at
the end of rcutorture testing.  These counts will be used to evaluate
various schemes to reduce the number of IPIs sent.

Signed-off-by: Paul E. McKenney <paulmck@kernel.org>

2020-04-27 11:03:52 -07:00

..

Kconfig

rcu-tasks: Add an RCU Tasks Trace to simplify protection of tracing hooks

2020-04-27 11:03:51 -07:00

Kconfig.debug

rcutorture: Add torture tests for RCU Tasks Trace

2020-04-27 11:03:51 -07:00

Makefile

rcu: Provide debug symbols and line numbers in KCSAN runs

2020-02-20 15:58:21 -08:00

rcu_segcblist.c

rcu: Remove dead code from rcu_segcblist_insert_pend_cbs()

2020-02-20 15:58:23 -08:00

rcu_segcblist.h

rcu: Remove kfree_rcu() special casing and lazy-callback handling

2020-01-24 10:24:31 -08:00

rcu.h

rcu-tasks: Add RCU tasks to rcutorture writer stall output

2020-04-27 11:03:51 -07:00

rcuperf.c

rcuperf: Measure memory footprint during kfree_rcu() test

2020-02-20 16:03:31 -08:00

rcutorture.c

rcutorture: Add torture tests for RCU Tasks Trace

2020-04-27 11:03:51 -07:00

srcutiny.c

rcu: Use CONFIG_PREEMPTION where appropriate

2019-12-09 12:37:51 -08:00

srcutree.c

Merge branches 'doc.2020.02.27a', 'fixes.2020.03.21a', 'kfree_rcu.2020.02.20a', 'locktorture.2020.02.20a', 'ovld.2020.02.20a', 'rcu-tasks.2020.02.20a', 'srcu.2020.02.20a' and 'torture.2020.02.20a' into HEAD

2020-03-21 17:15:11 -07:00

sync.c

rcu/sync: Simplify the state machine

2019-05-28 09:05:23 -07:00

tasks.h

rcu-tasks: Add grace-period and IPI counts to statistics

2020-04-27 11:03:52 -07:00

tiny.c

rcu: Remove kfree_rcu() special casing and lazy-callback handling

2020-01-24 10:24:31 -08:00

tree_exp.h

rcu: Don't use negative nesting depth in __rcu_read_unlock()

2020-04-27 11:03:50 -07:00

tree_plugin.h

rcu-tasks: Make RCU Tasks Trace make use of RCU scheduler hooks

2020-04-27 11:03:52 -07:00

tree_stall.h

rcu-tasks: Add RCU tasks to rcutorture writer stall output

2020-04-27 11:03:51 -07:00

tree.c

rcu: Add comments marking transitions between RCU watching and not

2020-04-27 11:03:50 -07:00

tree.h

rcu: React to callback overload by aggressively seeking quiescent states

2020-02-20 16:00:20 -08:00

update.c

rcu-tasks: Move #ifdef into tasks.h

2020-04-27 11:03:51 -07:00