Paul E. McKenney 725969ac11 rcu: Do not NMI offline CPUs ...

Currently, RCU CPU stall warning messages will NMI whatever CPU looks
like it is blocking either the current grace period or the grace-period
kthread.  This can produce confusing output if the target CPU is offline.
This commit therefore checks for offline CPUs.

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

2021-01-04 13:59:47 -08:00

..

Kconfig

rcu: Clarify nocb kthreads naming in RCU_NOCB_CPU config

2020-11-19 19:37:16 -08:00

Kconfig.debug

Merge branch 'strictgp.2020.08.24a' into HEAD

2020-09-03 09:47:42 -07:00

Makefile

rcuperf: Change rcuperf to rcuscale

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

rcu_segcblist.c

rcu/segcblist: Prevent useless GP start if no CBs to accelerate

2020-09-03 09:39:59 -07:00

rcu_segcblist.h

rcu: Implement rcu_segcblist_is_offloaded() config dependent

2020-11-19 19:37:16 -08:00

rcu.h

rcutorture: Make grace-period kthread report match RCU flavor being tested

2020-11-02 17:12:43 -08:00

rcuscale.c

rcuscale: Prevent hangs for invalid arguments

2020-11-06 17:13:51 -08:00

rcutorture.c

Merge branches 'cpuinfo.2020.11.06a', 'doc.2020.11.06a', 'fixes.2020.11.19b', 'lockdep.2020.11.02a', 'tasks.2020.11.06a' and 'torture.2020.11.06a' into HEAD

2020-11-19 19:37:47 -08:00

refscale.c

refscale: Prevent hangs for invalid arguments

2020-11-06 17:13:51 -08:00

srcutiny.c

rcu: Use CONFIG_PREEMPTION where appropriate

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

srcutree.c

Merge branches 'cpuinfo.2020.11.06a', 'doc.2020.11.06a', 'fixes.2020.11.19b', 'lockdep.2020.11.02a', 'tasks.2020.11.06a' and 'torture.2020.11.06a' into HEAD

2020-11-19 19:37:47 -08:00

sync.c

rcu/sync: Simplify the state machine

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

tasks.h

rcu-tasks: Make the units of ->init_fract be jiffies

2020-11-06 17:17:59 -08:00

tiny.c

rcu: Rename *_kfree_callback/*_kfree_rcu_offset/kfree_call_*

2020-06-29 11:59:25 -07:00

tree_exp.h

rcu: Mark obtuse portion of stall warning as internal debug

2021-01-04 13:54:40 -08:00

tree_plugin.h

rcu: Do not report strict GPs for outgoing CPUs

2020-11-19 19:37:17 -08:00

tree_stall.h

rcu: Do not NMI offline CPUs

2021-01-04 13:59:47 -08:00

tree.c

Scheduler updates:

2020-12-14 18:29:11 -08:00

tree.h

rcu: Prevent lockdep-RCU splats on lock acquisition/release

2020-11-19 19:37:17 -08:00

update.c

Merge tag 'core-rcu-2020-10-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2020-10-18 14:34:50 -07:00