linux-kernel - [PATCH] mm/page_alloc: Make check_new

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Message-Id: <20240222091932.54799-1-gehao@kylinos.cn>
Date: Thu, 22 Feb 2024 17:19:32 +0800
From: Hao Ge <gehao@...inos.cn>
To: akpm@...ux-foundation.org
Cc: linux-mm@...ck.org,
	linux-kernel@...r.kernel.org,
	gehao618@....com,
	Hao Ge <gehao@...inos.cn>
Subject: [PATCH] mm/page_alloc: Make check_new_page return bool

Make check_new_page return bool like check_new_pages

Signed-off-by: Hao Ge <gehao@...inos.cn>
---
 mm/page_alloc.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 150d4f23b010..c7a0bc546d2c 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -1422,14 +1422,14 @@ static void check_new_page_bad(struct page *page)
 /*
  * This page is about to be returned from the page allocator
  */
-static int check_new_page(struct page *page)
+static bool check_new_page(struct page *page)
 {
 	if (likely(page_expected_state(page,
 				PAGE_FLAGS_CHECK_AT_PREP|__PG_HWPOISON)))
-		return 0;
+		return false;
 
 	check_new_page_bad(page);
-	return 1;
+	return true;
 }
 
 static inline bool check_new_pages(struct page *page, unsigned int order)
-- 
2.25.1