linux-kernel - [PATCH] mm/memory_failure: unify the output-prefix for printk()

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Message-Id: <1461746672-1080-1-git-send-email-slaoub@gmail.com>
Date:	Wed, 27 Apr 2016 16:44:32 +0800
From:	Chen Yucong <slaoub@...il.com>
To:	akpm@...ux-foundation.org
Cc:	n-horiguchi@...jp.nec.com, linux-mm@...ck.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] mm/memory_failure: unify the output-prefix for printk()

This patch aims to replace 'MCE' that was introduced by
'commit c2200538d89d ("mm/memory-failure: fix race with
compound page split/merge")' with 'Memory failure'.[1]

[1] https://lkml.org/lkml/2016/4/18/894

Signed-off-by: Chen Yucong <slaoub@...il.com>
---
 mm/memory-failure.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/mm/memory-failure.c b/mm/memory-failure.c
index 839aa53..2fcca6b 100644
--- a/mm/memory-failure.c
+++ b/mm/memory-failure.c
@@ -894,7 +894,8 @@ int get_hwpoison_page(struct page *page)
 		if (head == compound_head(page))
 			return 1;
 
-		pr_info("MCE: %#lx cannot catch tail\n", page_to_pfn(page));
+		pr_info("Memory failure: %#lx cannot catch tail\n",
+			page_to_pfn(page));
 		put_page(head);
 	}
 
-- 
1.8.3.1