Paul E. McKenney 8837582517 rcu: When GP kthread is starved, tag idle threads as false positives ...

If the grace-period kthread is starved, idle threads' extended quiescent
states are not reported.  These idle threads thus wrongly appear to
be blocking the current grace period.  This commit therefore tags such
idle threads as probable false positives when the grace-period kthread
is being starved.

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

2020-04-27 11:04:37 -07:00

..

Kconfig

rcu: Use CONFIG_PREEMPTION where appropriate

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

Kconfig.debug

rcu: Add support for consolidated-RCU reader checking

2019-08-09 11:00:35 -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

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

rcuperf.c

rcuperf: Measure memory footprint during kfree_rcu() test

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

rcutorture.c

rcutorture: Manually clean up after rcu_barrier() failure

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

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

tiny.c

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

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

tree_exp.h

rcu: Use data_race() for RCU expedited CPU stall-warning prints

2020-04-27 11:04:37 -07:00

tree_plugin.h

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

tree_stall.h

rcu: When GP kthread is starved, tag idle threads as false positives

2020-04-27 11:04:37 -07:00

tree.c

rcu: Add KCSAN stubs

2020-04-27 11:00:06 -07:00

tree.h

rcu: React to callback overload by aggressively seeking quiescent states

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

update.c

Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2020-03-30 16:17:15 -07:00