linux-rt-users.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
* [PATCH RT v3 0/5] RCU fixes
@ 2019-09-11 16:57 Scott Wood
  2019-09-11 16:57 ` [PATCH RT v3 1/5] rcu: Acquire RCU lock when disabling BHs Scott Wood
                   ` (4 more replies)
  0 siblings, 5 replies; 35+ messages in thread
From: Scott Wood @ 2019-09-11 16:57 UTC (permalink / raw)
  To: Sebastian Andrzej Siewior
  Cc: linux-rt-users, linux-kernel, Paul E . McKenney, Joel Fernandes,
	Thomas Gleixner, Steven Rostedt, Peter Zijlstra, Juri Lelli,
	Clark Williams

With these patches, rcutorture works on PREEMPT_RT_FULL.

Scott Wood (5):
  rcu: Acquire RCU lock when disabling BHs
  sched: Rename sleeping_lock to rt_invol_sleep
  sched: migrate_dis/enable: Use rt_invol_sleep
  rcu: Disable use_softirq on PREEMPT_RT
  rcutorture: Avoid problematic critical section nesting

 include/linux/rcupdate.h   | 40 +++++++++++++++----
 include/linux/sched.h      | 19 ++++-----
 kernel/cpu.c               |  2 +
 kernel/locking/rtmutex.c   | 14 +++----
 kernel/locking/rwlock-rt.c | 16 ++++----
 kernel/rcu/rcutorture.c    | 96 +++++++++++++++++++++++++++++++++++++++-------
 kernel/rcu/tree.c          |  9 ++++-
 kernel/rcu/tree_plugin.h   |  8 ++--
 kernel/sched/core.c        |  4 ++
 kernel/softirq.c           | 14 +++++--
 kernel/time/hrtimer.c      |  4 +-
 11 files changed, 168 insertions(+), 58 deletions(-)

-- 
1.8.3.1


^ permalink raw reply	[flat|nested] 35+ messages in thread

end of thread, other threads:[~2019-10-04 16:45 UTC | newest]

Thread overview: 35+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-09-11 16:57 [PATCH RT v3 0/5] RCU fixes Scott Wood
2019-09-11 16:57 ` [PATCH RT v3 1/5] rcu: Acquire RCU lock when disabling BHs Scott Wood
2019-09-12 22:09   ` Joel Fernandes
2019-09-17  7:44   ` Sebastian Andrzej Siewior
2019-09-17 14:06     ` Scott Wood
2019-09-17 14:42       ` Sebastian Andrzej Siewior
2019-09-17 16:12         ` Scott Wood
2019-09-23 16:41           ` Sebastian Andrzej Siewior
2019-09-11 16:57 ` [PATCH RT v3 2/5] sched: Rename sleeping_lock to rt_invol_sleep Scott Wood
2019-09-17  7:52   ` Sebastian Andrzej Siewior
2019-09-11 16:57 ` [PATCH RT v3 3/5] sched: migrate_dis/enable: Use rt_invol_sleep Scott Wood
2019-09-17  7:59   ` Sebastian Andrzej Siewior
2019-09-17 14:06     ` Scott Wood
2019-09-23 16:59       ` Scott Wood
2019-09-23 17:52         ` Sebastian Andrzej Siewior
2019-09-24 11:21           ` Sebastian Andrzej Siewior
2019-09-24 13:53             ` Scott Wood
2019-09-24 15:25               ` Sebastian Andrzej Siewior
2019-09-24 15:47                 ` Scott Wood
2019-09-24 16:05                   ` Sebastian Andrzej Siewior
2019-09-24 16:35                     ` Scott Wood
2019-10-04 16:45                       ` Sebastian Andrzej Siewior
2019-09-11 16:57 ` [PATCH RT v3 4/5] rcu: Disable use_softirq on PREEMPT_RT Scott Wood
2019-09-12 21:38   ` Joel Fernandes
2019-09-12 22:19     ` Joel Fernandes
2019-09-17  9:31     ` Sebastian Andrzej Siewior
2019-09-17 14:08   ` Scott Wood
2019-09-11 16:57 ` [PATCH RT v3 5/5] rcutorture: Avoid problematic critical section nesting on RT Scott Wood
2019-09-12 22:17   ` Joel Fernandes
2019-09-16 16:55     ` Scott Wood
2019-09-17 10:07       ` Sebastian Andrzej Siewior
2019-09-17 14:36         ` Scott Wood
2019-09-17 14:50           ` Sebastian Andrzej Siewior
2019-09-17 16:32             ` Scott Wood
2019-09-23 16:25               ` Sebastian Andrzej Siewior

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).