From: Frederic Weisbecker <frederic@kernel.org>
To: Neeraj Upadhyay <Neeraj.Upadhyay@amd.com>
Cc: paulmck@kernel.org, joel@joelfernandes.org,
josh@joshtriplett.org, boqun.feng@gmail.com, rostedt@goodmis.org,
mathieu.desnoyers@efficios.com, jiangshanlai@gmail.com,
qiang.zhang1211@gmail.com, rcu@vger.kernel.org,
linux-kernel@vger.kernel.org, neeraj.upadhyay@kernel.org
Subject: Re: [PATCH] rcu: Reduce synchronize_rcu() delays when all wait heads are in use
Date: Thu, 14 Mar 2024 00:22:32 +0100 [thread overview]
Message-ID: <ZfI1OOm4+GbyYUYs@lothringen> (raw)
In-Reply-To: <af5168ae-973a-46dc-8766-d1949cc82ec8@amd.com>
On Wed, Mar 13, 2024 at 11:19:08PM +0530, Neeraj Upadhyay wrote:
> Missed one point. We will continue initiating new GP until first node cb
> is processed, which can happen when a wait head becomes available.
Ah yes, I missed that indeed. Ok that seem to make sense.
next prev parent reply other threads:[~2024-03-13 23:22 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-13 8:32 [PATCH] rcu: Reduce synchronize_rcu() delays when all wait heads are in use Neeraj Upadhyay
2024-03-13 14:40 ` Joel Fernandes
2024-03-13 16:04 ` Neeraj Upadhyay
2024-03-13 16:13 ` Joel Fernandes
2024-03-13 16:19 ` Neeraj Upadhyay
2024-03-13 15:18 ` Frederic Weisbecker
2024-03-13 16:11 ` Neeraj Upadhyay
2024-03-13 16:43 ` Frederic Weisbecker
2024-03-13 16:54 ` Neeraj Upadhyay
2024-03-13 17:15 ` Frederic Weisbecker
2024-03-13 17:26 ` Neeraj Upadhyay
2024-03-13 17:49 ` Neeraj Upadhyay
2024-03-13 23:22 ` Frederic Weisbecker [this message]
2024-03-13 17:05 ` Frederic Weisbecker
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