linux-kernel - [PATCH] mm/mm_init.c: mark check_for_memory() as _

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Message-Id: <20230710093750.1294-1-haifeng.xu@shopee.com>
Date:   Mon, 10 Jul 2023 09:37:50 +0000
From:   Haifeng Xu <haifeng.xu@...pee.com>
To:     rppt@...nel.org
Cc:     akpm@...ux-foundation.org, linux-mm@...ck.org,
        linux-kernel@...r.kernel.org, Haifeng Xu <haifeng.xu@...pee.com>
Subject: [PATCH] mm/mm_init.c: mark check_for_memory() as __init

The only caller of check_for_memory() is free_area_init(), which
is annotated with __init, so it should be safe to also mark the
former as __init.

Signed-off-by: Haifeng Xu <haifeng.xu@...pee.com>
---
 mm/mm_init.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/mm_init.c b/mm/mm_init.c
index a1963c3322af..a313d1828a6c 100644
--- a/mm/mm_init.c
+++ b/mm/mm_init.c
@@ -1737,7 +1737,7 @@ static void __init free_area_init_node(int nid)
 }
 
 /* Any regular or high memory on that node ? */
-static void check_for_memory(pg_data_t *pgdat)
+static void __init check_for_memory(pg_data_t *pgdat)
 {
 	enum zone_type zone_type;
 
-- 
2.25.1