From: Miaohe Lin <linmiaohe@huawei.com>
Date: Mon, 7 Aug 2023 11:58:31 +0000 (+0800)
Subject: cgroup: clean up if condition in cgroup_pidlist_start()
X-Git-Tag: v6.6-rc1~93^2~3
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=e7e64a1bff12f212be12b048723718c2152c4489;p=thirdparty%2Fkernel%2Flinux.git

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@huawei.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
---

diff --git a/kernel/cgroup/cgroup-v1.c b/kernel/cgroup/cgroup-v1.c
index 83044312bc413..c487ffef6652d 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;