From: Li Feng <lifeng2221dd1@zoho.com.cn>
To: tj@kernel.org, lizefan@huawei.com, hannes@cmpxchg.org
Cc: cgroups@vger.kernel.org, linux-kernel@vger.kernel.org,
Li Feng <lifeng2221dd1@zoho.com.cn>
Subject: [PATCH] cgroup: Remove stale comments
Date: Wed, 13 Jan 2021 14:29:29 +0800 [thread overview]
Message-ID: <20210113062929.303858-1-lifeng2221dd1@zoho.com.cn> (raw)
The function "cgroup_mount" had beed removed, remove related comments
to prevent confusion.
Related commit:90129625d9203a917f(cgroup: start switching to fs_context)
Signed-off-by: Li Feng <lifeng2221dd1@zoho.com.cn>
---
kernel/cgroup/cgroup.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/kernel/cgroup/cgroup.c b/kernel/cgroup/cgroup.c
index 613845769103..493547b4941c 100644
--- a/kernel/cgroup/cgroup.c
+++ b/kernel/cgroup/cgroup.c
@@ -2139,7 +2139,6 @@ static void cgroup_kill_sb(struct super_block *sb)
/*
* If @root doesn't have any children, start killing it.
* This prevents new mounts by disabling percpu_ref_tryget_live().
- * cgroup_mount() may wait for @root's release.
*
* And don't kill the default root.
*/
--
2.25.1
next reply other threads:[~2021-01-13 6:30 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-13 6:29 Li Feng [this message]
-- strict thread matches above, loose matches on Subject: below --
2020-05-13 2:13 [PATCH] cgroup: Remove stale comments Zefan Li
2020-05-26 17:20 ` Tejun Heo
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