[PATCH v2 8/8] security/landlock: convert thread iterator to for_each_thread_rculock

[Gregory Price]

On Mon, Sep 07, 2026 at 04:13:34PM +0800, Ye Liu wrote:
> From: Ye Liu <liuye at kylinos.cn>
> 
> Replace guard(rcu)() + for_each_thread() with for_each_thread_rculock(),
> which scopes the RCU read lock to the loop body via scoped_guard(rcu).
> 
> No functional change.
> 
> Signed-off-by: Ye Liu <liuye at kylinos.cn>
> Reviewed-by: Justin Suess <utilityemal77 at gmail.com>
> Reviewed-by: Günther Noack <gnoack3000 at gmail.com>

Reviewed-by: Gregory Price (Meta) <gourry at gourry.net>