From: "Paul E. McKenney" <paulmck@kernel.org>
To: "Håkon Bugge" <haakon.bugge@oracle.com>
Cc: Alan Stern <stern@rowland.harvard.edu>,
Andrea Parri <parri.andrea@gmail.com>,
Will Deacon <will@kernel.org>,
Peter Zijlstra <peterz@infradead.org>,
Boqun Feng <boqun.feng@gmail.com>,
Nicholas Piggin <npiggin@gmail.com>,
David Howells <dhowells@redhat.com>,
Jade Alglave <j.alglave@ucl.ac.uk>,
Luc Maranget <luc.maranget@inria.fr>,
Akira Yokosawa <akiyks@gmail.com>,
Daniel Lustig <dlustig@nvidia.com>,
Joel Fernandes <joelagnelf@nvidia.com>,
Jonathan Corbet <corbet@lwn.net>,
linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org,
lkmm@lists.linux.dev, linux-doc@vger.kernel.org
Subject: Re: [PATCH v2 1/1] docs/memory-barriers.txt: Add wait_event_cmd() and wait_event_exclusive_cmd()
Date: Tue, 8 Jul 2025 15:59:20 -0700 [thread overview]
Message-ID: <60e29735-7359-4ef8-841a-fd5714404cf0@paulmck-laptop> (raw)
In-Reply-To: <20250627105034.1612947-1-haakon.bugge@oracle.com>
On Fri, Jun 27, 2025 at 12:50:33PM +0200, Håkon Bugge wrote:
> Add said functions to Documentation/memory-barriers.txt.
>
> Signed-off-by: Håkon Bugge <haakon.bugge@oracle.com>
Seeing no objections, I have queued this, thank you!
Thanx, Paul
> --
>
> v1 -> v2:
> * Changed the prosaic part to kernel-doc style and moved it to
> include/linux/wait.h in another commit
> ---
> Documentation/memory-barriers.txt | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/Documentation/memory-barriers.txt b/Documentation/memory-barriers.txt
> index 93d58d9a428b8..1d164e0057769 100644
> --- a/Documentation/memory-barriers.txt
> +++ b/Documentation/memory-barriers.txt
> @@ -2192,6 +2192,8 @@ interpolate the memory barrier in the right place:
> wait_event_timeout();
> wait_on_bit();
> wait_on_bit_lock();
> + wait_event_cmd();
> + wait_event_exclusive_cmd();
>
>
> Secondly, code that performs a wake up normally follows something like this:
> --
> 2.43.5
>
prev parent reply other threads:[~2025-07-08 22:59 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-27 10:50 [PATCH v2 1/1] docs/memory-barriers.txt: Add wait_event_cmd() and wait_event_exclusive_cmd() Håkon Bugge
2025-07-08 22:59 ` Paul E. McKenney [this message]
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