From: Waiman Long Date: Thu, 12 Oct 2023 17:09:02 +0000 (-0400) Subject: cgroup: Fix incorrect css_set_rwsem reference in comment X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=13cc9ee8f8ed58e563294d87d74a62006be40f21;p=linux.git cgroup: Fix incorrect css_set_rwsem reference in comment Since commit f0d9a5f17575 ("cgroup: make css_set_rwsem a spinlock and rename it to css_set_lock"), css_set_rwsem has been replaced by css_set_lock. That commit, however, missed the css_set_rwsem reference in include/linux/cgroup-defs.h. Fix that by changing it to css_set_lock as well. Signed-off-by: Waiman Long Signed-off-by: Tejun Heo --- diff --git a/include/linux/cgroup-defs.h b/include/linux/cgroup-defs.h index f1b3151ac30bf..265da00a1a8b1 100644 --- a/include/linux/cgroup-defs.h +++ b/include/linux/cgroup-defs.h @@ -238,7 +238,7 @@ struct css_set { * Lists running through all tasks using this cgroup group. * mg_tasks lists tasks which belong to this cset but are in the * process of being migrated out or in. Protected by - * css_set_rwsem, but, during migration, once tasks are moved to + * css_set_lock, but, during migration, once tasks are moved to * mg_tasks, it can be read safely while holding cgroup_mutex. */ struct list_head tasks;