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@xxxxxxxxxx>
---
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
