From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
To: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
Cc: Josh Triplett <josh@joshtriplett.org>,
Steven Rostedt <rostedt@goodmis.org>,
Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
Lai Jiangshan <jiangshanlai@gmail.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/3] srcu: queue work without holding the lock
Date: Fri, 13 Oct 2017 09:08:46 +0200 [thread overview]
Message-ID: <20171013070845.fssrgxbtetcexbwh@linutronix.de> (raw)
In-Reply-To: <20171012182454.GG3521@linux.vnet.ibm.com>
On 2017-10-12 11:24:54 [-0700], Paul E. McKenney wrote:
> So I keep mainline as is, and the local_irq_save()-to-local_lock_irqsave()
> conversion happens in -rt, given that mainline doesn't have a
> local_lock_irqsave(), correct?
yes, that would be nice :)
> And just so you know, there is one patchset adding call_srcu() that I am
> following up on. Looks to me like it is OK with this change, but if not,
> well, back to the drawing board... :-/
okay.
> Thanx, Paul
Sebastian
next prev parent reply other threads:[~2017-10-13 7:08 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-22 15:28 [PATCH 1/3] srcu: use cpu_online() instead custom check Sebastian Andrzej Siewior
2017-09-22 15:28 ` [PATCH 2/3] srcu: queue work without holding the lock Sebastian Andrzej Siewior
2017-09-22 18:46 ` Paul E. McKenney
2017-09-28 16:03 ` Sebastian Andrzej Siewior
2017-09-29 1:10 ` Paul E. McKenney
2017-10-10 21:43 ` Paul E. McKenney
2017-10-11 16:40 ` Sebastian Andrzej Siewior
2017-10-11 16:46 ` Paul E. McKenney
2017-10-12 8:53 ` Sebastian Andrzej Siewior
2017-10-12 18:24 ` Paul E. McKenney
2017-10-13 7:08 ` Sebastian Andrzej Siewior [this message]
2017-09-22 15:28 ` [PATCH 3/3] rcu/segcblist: include rcupdate.h Sebastian Andrzej Siewior
2017-09-22 18:47 ` Paul E. McKenney
2017-09-22 18:43 ` [PATCH 1/3] srcu: use cpu_online() instead custom check Paul E. McKenney
2017-09-28 16:02 ` Sebastian Andrzej Siewior
2017-09-29 1:09 ` Paul E. McKenney
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