Paul E. McKenney ec9d6356bf rcutorture: Make rcutorture_one_extend() check reader state ...

This commit adds reader-state debugging checks to a new function named
rcutorture_one_extend_check(), which is invoked before and after setting
new reader states by the existing rcutorture_one_extend() function.
These checks have proven to be rather heavyweight, reducing reproduction
rate of some failures by a factor of two.  They are therefore hidden
behind a new RCU_TORTURE_TEST_CHK_RDR_STATE Kconfig option.

Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Cc: Frederic Weisbecker <frederic@kernel.org>
Tested-by: kernel test robot <oliver.sang@intel.com>
Signed-off-by: Uladzislau Rezki (Sony) <urezki@gmail.com>

2024-12-14 17:04:55 +01:00

..

Kconfig

rcu: Add rcuog kthreads to RCU_NOCB_CPU help text

2024-11-12 21:41:08 +01:00

Kconfig.debug

rcutorture: Make rcutorture_one_extend() check reader state

2024-12-14 17:04:55 +01:00

Makefile

rcuperf: Change rcuperf to rcuscale

2020-08-24 18:39:24 -07:00

rcu_segcblist.c

rcu/nocb: Simplify (de-)offloading state machine

2024-09-09 00:03:55 +05:30

rcu_segcblist.h

rcu: Remove unused declaration rcu_segcblist_offload()

2024-10-22 15:36:56 +02:00

rcu.h

Merge branches 'context_tracking.15.08.24a', 'csd.lock.15.08.24a', 'nocb.09.09.24a', 'rcutorture.14.08.24a', 'rcustall.09.09.24a', 'srcu.12.08.24a', 'rcu.tasks.14.08.24a', 'rcu_scaling_tests.15.08.24a', 'fixes.12.08.24a' and 'misc.11.08.24a' into next.09.09.24a

2024-09-09 00:09:47 +05:30

rcuscale.c

rcuscale: Remove redundant WARN_ON_ONCE() splat

2024-11-15 22:24:41 +01:00

rcutorture.c

rcutorture: Make rcutorture_one_extend() check reader state

2024-12-14 17:04:55 +01:00

refscale.c

Merge branches 'rcu/fixes', 'rcu/nocb', 'rcu/torture', 'rcu/stall' and 'rcu/srcu' into rcu/dev

2024-11-15 22:38:53 +01:00

srcutiny.c

rcu/srcutiny: don't return before reenabling preemption

2024-11-12 21:45:20 +01:00

srcutree.c

srcu: Unconditionally record srcu_read_lock_lite() in ->srcu_reader_flavor

2024-11-15 22:13:37 +01:00

sync.c

rcu: Eliminate lockless accesses to rcu_sync->gp_count

2024-07-04 13:48:57 -07:00

tasks.h

RCU pull request for v6.13

2024-11-19 11:27:07 -08:00

tiny.c

softirq: Remove unused 'action' parameter from action callback

2024-08-20 17:13:40 +02:00

tree_exp.h

RCU pull request for v6.12

2024-09-18 07:52:24 +02:00

tree_nocb.h

rcu/nocb: Fix missed RCU barrier on deoffloading

2024-11-12 22:51:52 +01:00

tree_plugin.h

rcu: Use bitwise instead of arithmetic operator for flags

2024-11-12 21:40:53 +01:00

tree_stall.h

rcu: Finer-grained grace-period-end checks in rcu_dump_cpu_stacks()

2024-11-03 21:55:35 +01:00

tree.c

rcu/kvfree: Fix data-race in __mod_timer / kvfree_call_rcu

2024-11-12 21:51:34 +01:00

tree.h

Merge branches 'context_tracking.15.08.24a', 'csd.lock.15.08.24a', 'nocb.09.09.24a', 'rcutorture.14.08.24a', 'rcustall.09.09.24a', 'srcu.12.08.24a', 'rcu.tasks.14.08.24a', 'rcu_scaling_tests.15.08.24a', 'fixes.12.08.24a' and 'misc.11.08.24a' into next.09.09.24a

2024-09-09 00:09:47 +05:30

update.c

torture: Add dowarn argument to torture_sched_setaffinity()

2024-12-14 16:38:23 +01:00