From: Kefeng Wang <wangkefeng.wang@huawei.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: <willy@infradead.org>, <linux-mm@kvack.org>,
<linux-kernel@vger.kernel.org>,
Kefeng Wang <wangkefeng.wang@huawei.com>
Subject: [PATCH 1/3] mm/page_alloc: Use dump_page() directly
Date: Wed, 12 May 2021 11:10:55 +0800 [thread overview]
Message-ID: <20210512031057.13580-1-wangkefeng.wang@huawei.com> (raw)
Simplfy use dump_page().
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
---
mm/page_alloc.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index a2fe714aed93..f23702e7c564 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -658,8 +658,7 @@ static void bad_page(struct page *page, const char *reason)
pr_alert("BUG: Bad page state in process %s pfn:%05lx\n",
current->comm, page_to_pfn(page));
- __dump_page(page, reason);
- dump_page_owner(page);
+ dump_page(page, reason);
print_modules();
dump_stack();
--
2.26.2
next reply other threads:[~2021-05-12 3:01 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-12 3:10 Kefeng Wang [this message]
2021-05-12 3:10 ` [PATCH 2/3] mm: Make __dump_page() static Kefeng Wang
2021-05-12 3:10 ` [PATCH 3/3] mm/debug: Check page poisoned firstly in dump_page() Kefeng Wang
2021-05-12 3:15 ` Matthew Wilcox
2021-05-12 3:23 ` Kefeng Wang
2021-05-12 3:14 ` [PATCH 1/3] mm/page_alloc: Use dump_page() directly Matthew Wilcox
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