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* [PATCH tip/core/rcu 0/5] Callback-overload update for v5.7
@ 2020-02-15  0:18 Paul E. McKenney
  2020-02-15  0:18 ` [PATCH tip/core/rcu 1/5] rcu: Clear ->core_needs_qs at GP end or self-reported QS paulmck
                   ` (4 more replies)
  0 siblings, 5 replies; 6+ messages in thread
From: Paul E. McKenney @ 2020-02-15  0:18 UTC (permalink / raw)
  To: rcu
  Cc: linux-kernel, kernel-team, mingo, jiangshanlai, dipankar, akpm,
	mathieu.desnoyers, josh, tglx, peterz, rostedt, dhowells,
	edumazet, fweisbec, oleg, joel

Hello!

This series contains updates to handling of callback-overload condiitons.

1.	Clear ->core_needs_qs at GP end or self-reported QS.

2.	React to callback overload by aggressively seeking quiescent
	states.

3.	React to callback overload by boosting RCU readers.

4.	Fix spelling mistake "leval" -> "level".

5.	Update __call_rcu() comments.

								Thanx, Paul

------------------------------------------------------------------------

 Documentation/admin-guide/kernel-parameters.txt |    9 ++
 kernel/rcu/tree.c                               |   97 ++++++++++++++++++++----
 kernel/rcu/tree.h                               |    4 
 kernel/rcu/tree_plugin.h                        |    6 -
 4 files changed, 99 insertions(+), 17 deletions(-)

^ permalink raw reply	[flat|nested] 6+ messages in thread

end of thread, other threads:[~2020-02-15  0:19 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-02-15  0:18 [PATCH tip/core/rcu 0/5] Callback-overload update for v5.7 Paul E. McKenney
2020-02-15  0:18 ` [PATCH tip/core/rcu 1/5] rcu: Clear ->core_needs_qs at GP end or self-reported QS paulmck
2020-02-15  0:18 ` [PATCH tip/core/rcu 2/5] rcu: React to callback overload by aggressively seeking quiescent states paulmck
2020-02-15  0:18 ` [PATCH tip/core/rcu 3/5] rcu: React to callback overload by boosting RCU readers paulmck
2020-02-15  0:18 ` [PATCH tip/core/rcu 4/5] rcu: Fix spelling mistake "leval" -> "level" paulmck
2020-02-15  0:18 ` [PATCH tip/core/rcu 5/5] rcu: Update __call_rcu() comments paulmck

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