linux-kernel - Re: [PATCH v2 rcu 0/3] RCU CPU stall-warning changes for v6.13

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Message-ID: <ZxLXzKoiCnIlmd3k@pavilion.home>
Date: Fri, 18 Oct 2024 23:49:00 +0200
From: Frederic Weisbecker <frederic@...nel.org>
To: "Paul E. McKenney" <paulmck@...nel.org>
Cc: rcu@...r.kernel.org, linux-kernel@...r.kernel.org, kernel-team@...a.com,
	rostedt@...dmis.org
Subject: Re: [PATCH v2 rcu 0/3] RCU CPU stall-warning changes for v6.13

Le Wed, Oct 16, 2024 at 09:18:52AM -0700, Paul E. McKenney a écrit :
> Hello!
> 
> This series contains RCU CPU stall-warning changes for v6.13:
> 
> 1.	Delete unused rcu_gp_might_be_stalled() function.
> 
> 2.	Stop stall warning from dumping stacks if grace period ends.
> 
> 3.	Finer-grained grace-period-end checks in rcu_dump_cpu_stacks().
> 
> Changes since v1:
> 
> o	Add data_race() to grace-period sequence-number access per
> 	feedback from Joel Fernandes.
> 
> o	Add Reviewed-by tags.

Applied and pushed to rcu/stall

Thanks!

> 						Thanx, Paul
> 
> ------------------------------------------------------------------------
> 
>  b/include/linux/rcutiny.h |    1 -
>  b/include/linux/rcutree.h |    1 -
>  b/kernel/rcu/tree_stall.h |   30 ------------------------------
>  kernel/rcu/tree_stall.h   |   35 ++++++++++++++++++++++-------------
>  4 files changed, 22 insertions(+), 45 deletions(-)