linux-kernel - [PATCH] cgroup/cpuset: Remove stale text

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Message-ID: <20241203095414.164750-2-costa.shul@redhat.com>
Date: Tue,  3 Dec 2024 11:54:13 +0200
From: Costa Shulyupin <costa.shul@...hat.com>
To: Waiman Long <longman@...hat.com>,
	Tejun Heo <tj@...nel.org>,
	Johannes Weiner <hannes@...xchg.org>,
	Michal Koutný <mkoutny@...e.com>,
	cgroups@...r.kernel.org,
	linux-kernel@...r.kernel.org
Cc: Costa Shulyupin <costa.shul@...hat.com>
Subject: [PATCH] cgroup/cpuset: Remove stale text

Paragraph "The task_lock() exception ...." was removed by
commit 2df167a300d7 ("cgroups: update comments in cpuset.c")

Remove stale text:
'See "The task_lock() exception", at the end of this comment.'
and reformat.

Signed-off-by: Costa Shulyupin <costa.shul@...hat.com>
---
 kernel/cgroup/cpuset.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/kernel/cgroup/cpuset.c b/kernel/cgroup/cpuset.c
index d5d2b4036314..c833a86f73ce 100644
--- a/kernel/cgroup/cpuset.c
+++ b/kernel/cgroup/cpuset.c
@@ -208,9 +208,8 @@ static struct cpuset top_cpuset = {
 /*
  * There are two global locks guarding cpuset structures - cpuset_mutex and
  * callback_lock. We also require taking task_lock() when dereferencing a
- * task's cpuset pointer. See "The task_lock() exception", at the end of this
- * comment.  The cpuset code uses only cpuset_mutex. Other kernel subsystems
- * can use cpuset_lock()/cpuset_unlock() to prevent change to cpuset
+ * task's cpuset pointer.  The cpuset code uses only cpuset_mutex. Other kernel
+ * subsystems can use cpuset_lock()/cpuset_unlock() to prevent change to cpuset
  * structures. Note that cpuset_mutex needs to be a mutex as it is used in
  * paths that rely on priority inheritance (e.g. scheduler - on RT) for
  * correctness.
-- 
2.47.0