linux-kernel - Re: [PATCH] Documentation: document liveupdate cmdline parameter

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: <aX3bsTGatkgnX2bD@kernel.org>
Date: Sun, 1 Feb 2026 05:49:27 +0100
From: Mike Rapoport <rppt@...nel.org>
To: Li Chen <me@...ux.beauty>
Cc: Jonathan Corbet <corbet@....net>,
	Andrew Morton <akpm@...ux-foundation.org>,
	"Borislav Petkov (AMD)" <bp@...en8.de>,
	Randy Dunlap <rdunlap@...radead.org>,
	Ingo Molnar <mingo@...nel.org>,
	Pawan Gupta <pawan.kumar.gupta@...ux.intel.com>,
	Feng Tang <feng.tang@...ux.alibaba.com>,
	Kees Cook <kees@...nel.org>, Li RongQing <lirongqing@...du.com>,
	Arnd Bergmann <arnd@...db.de>,
	Frank van der Linden <fvdl@...gle.com>,
	Askar Safin <safinaskar@...il.com>, linux-doc@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] Documentation: document liveupdate cmdline parameter

On Fri, Jan 30, 2026 at 07:20:33PM +0800, Li Chen wrote:
> liveupdate is used to enable Live Update Orchestrator (LUO) early during
> boot. Add it to kernel-parameters.txt so users can discover and use it.
> 
> Signed-off-by: Li Chen <me@...ux.beauty>

Acked-by: Mike Rapoport (Microsoft) <rppt@...nel.org>

> ---
>  Documentation/admin-guide/kernel-parameters.txt | 5 +++++
>  1 file changed, 5 insertions(+)
> 
> diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
> index 3097e4266d76..56a39f6e01e3 100644
> --- a/Documentation/admin-guide/kernel-parameters.txt
> +++ b/Documentation/admin-guide/kernel-parameters.txt
> @@ -3442,6 +3442,11 @@ Kernel parameters
>  			If there are multiple matching configurations changing
>  			the same attribute, the last one is used.
>  
> +	liveupdate=	[KNL,EARLY]
> +			Format: <bool>
> +			Enable Live Update Orchestrator (LUO).
> +			Default: off.
> +
>  	lockd.nlm_grace_period=P  [NFS] Assign grace period.
>  			Format: <integer>
>  
> -- 
> 2.52.0
> 

-- 
Sincerely yours,
Mike.