diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c
index 22d17ecfe7df..da70817b4ed8 100644
--- a/mm/zsmalloc.c
+++ b/mm/zsmalloc.c
@@ -1833,7 +1833,7 @@ static void migrate_lock_init(struct zspage *zspage)
 	rwlock_init(&zspage->lock);
 }
 
-static void migrate_read_lock(struct zspage *zspage)
+static void migrate_read_lock(struct zspage *zspage) __acquires(&zspage->lock)
 {
 	read_lock(&zspage->lock);
 }