From 3472f639c692b28e7de345e90519430ad6ce2362 Mon Sep 17 00:00:00 2001
From: Keren Sun <kerensun@google.com>
Date: Fri, 15 Nov 2024 15:57:44 -0800
Subject: [PATCH] mm: remove the non-useful else after a break in a if
 statement

Remove the else block since there is already a break in the statement of
if (iter->oom_lock), just set iter->oom_lock true after the if block ends.

Link: https://lkml.kernel.org/r/20241115235744.1419580-4-kerensun@google.com
Signed-off-by: Keren Sun <kerensun@google.com>
Reviewed-by: Roman Gushchin <roman.gushchin@linux.dev>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Michal Hocko <mhocko@kernel.org>
Cc: Muchun Song <muchun.song@linux.dev>
Cc: Shakeel Butt <shakeel.butt@linux.dev>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
 mm/memcontrol-v1.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mm/memcontrol-v1.c b/mm/memcontrol-v1.c
index c9fe524d341a..2be6b9112808 100644
--- a/mm/memcontrol-v1.c
+++ b/mm/memcontrol-v1.c
@@ -1134,8 +1134,8 @@ static bool mem_cgroup_oom_trylock(struct mem_cgroup *memcg)
 			failed = iter;
 			mem_cgroup_iter_break(memcg, iter);
 			break;
-		} else
-			iter->oom_lock = true;
+		}
+		iter->oom_lock = true;
 	}
 
 	if (failed) {
-- 
2.50.1