linux-kernel - Re: [PATCH v2 1/1] docs/memory-barriers.txt: Add wait_event_cmd() and wait_event_exclusive

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <60e29735-7359-4ef8-841a-fd5714404cf0@paulmck-laptop>
Date: Tue, 8 Jul 2025 15:59:20 -0700
From: "Paul E. McKenney" <paulmck@...nel.org>
To: Håkon Bugge <haakon.bugge@...cle.com>
Cc: Alan Stern <stern@...land.harvard.edu>,
	Andrea Parri <parri.andrea@...il.com>,
	Will Deacon <will@...nel.org>,
	Peter Zijlstra <peterz@...radead.org>,
	Boqun Feng <boqun.feng@...il.com>,
	Nicholas Piggin <npiggin@...il.com>,
	David Howells <dhowells@...hat.com>,
	Jade Alglave <j.alglave@....ac.uk>,
	Luc Maranget <luc.maranget@...ia.fr>,
	Akira Yokosawa <akiyks@...il.com>,
	Daniel Lustig <dlustig@...dia.com>,
	Joel Fernandes <joelagnelf@...dia.com>,
	Jonathan Corbet <corbet@....net>, linux-kernel@...r.kernel.org,
	linux-arch@...r.kernel.org, lkmm@...ts.linux.dev,
	linux-doc@...r.kernel.org
Subject: Re: [PATCH v2 1/1] docs/memory-barriers.txt: Add wait_event_cmd()
 and wait_event_exclusive_cmd()

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@...cle.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
>