[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Message-ID: <20230807115831.3590631-1-linmiaohe@huawei.com>
Date: Mon, 7 Aug 2023 19:58:31 +0800
From: Miaohe Lin <linmiaohe@...wei.com>
To: <tj@...nel.org>, <hannes@...xchg.org>, <lizefan.x@...edance.com>
CC: <cgroups@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
<linmiaohe@...wei.com>
Subject: [PATCH] cgroup: clean up if condition in cgroup_pidlist_start()
There's no need to use '<=' when knowing 'l->list[mid] != pid' already.
No functional change intended.
Signed-off-by: Miaohe Lin <linmiaohe@...wei.com>
---
kernel/cgroup/cgroup-v1.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/cgroup/cgroup-v1.c b/kernel/cgroup/cgroup-v1.c
index 83044312bc41..c487ffef6652 100644
--- a/kernel/cgroup/cgroup-v1.c
+++ b/kernel/cgroup/cgroup-v1.c
@@ -431,7 +431,7 @@ static void *cgroup_pidlist_start(struct seq_file *s, loff_t *pos)
if (l->list[mid] == pid) {
index = mid;
break;
- } else if (l->list[mid] <= pid)
+ } else if (l->list[mid] < pid)
index = mid + 1;
else
end = mid;
--
2.33.0
Powered by blists - more mailing lists