Re: [PATCH v2 8/8] security/landlock: convert thread iterator to for_each_thread_rculock
From: SJ Park <sj@kernel.org>
Date: 2026-09-07 21:44:39
Also in:
linux-fsdevel, linux-pm, linux-security-module, linux-trace-kernel, lkml, rcu
On Mon, 7 Sep 2026 16:13:34 +0800 Ye Liu [off-list ref] wrote:
From: Ye Liu <liuye@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@kylinos.cn> Reviewed-by: Justin Suess <redacted> Reviewed-by: Günther Noack <redacted>
Reviewed-by: SJ Park <sj@kernel.org> Thanks, SJ [...]