From: Yang Shi <shy828301@gmail.com>
To: naoya.horiguchi@nec.com, osalvador@suse.de, tdmackey@twitter.com,
david@redhat.com, willy@infradead.org, akpm@linux-foundation.org,
corbet@lwn.net
Cc: shy828301@gmail.com, linux-mm@kvack.org, linux-kernel@vger.kernel.org
Subject: [v2 PATCH 2/3] doc: hwpoison: correct the support for hugepage
Date: Wed, 18 Aug 2021 22:41:15 -0700 [thread overview]
Message-ID: <20210819054116.266126-2-shy828301@gmail.com> (raw)
In-Reply-To: <20210819054116.266126-1-shy828301@gmail.com>
The hwpoison support for huge page, both hugetlb and THP, has been in
kernel for a while, the statement in document is obsolete, correct it.
Acked-by: Naoya Horiguchi <naoya.horiguchi@nec.com>
Cc: Oscar Salvador <osalvador@suse.de>
Signed-off-by: Yang Shi <shy828301@gmail.com>
---
v2: * Collected ack from Naoya Horiguchi
Documentation/vm/hwpoison.rst | 1 -
1 file changed, 1 deletion(-)
diff --git a/Documentation/vm/hwpoison.rst b/Documentation/vm/hwpoison.rst
index a5c884293dac..89b5f7a52077 100644
--- a/Documentation/vm/hwpoison.rst
+++ b/Documentation/vm/hwpoison.rst
@@ -180,7 +180,6 @@ Limitations
===========
- Not all page types are supported and never will. Most kernel internal
objects cannot be recovered, only LRU pages for now.
-- Right now hugepage support is missing.
---
Andi Kleen, Oct 2009
--
2.26.2
next prev parent reply other threads:[~2021-08-19 5:41 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-19 5:41 [v2 PATCH 1/3] mm: hwpoison: don't drop slab caches for offlining non-LRU page Yang Shi
2021-08-19 5:41 ` Yang Shi [this message]
2021-08-20 9:34 ` [v2 PATCH 2/3] doc: hwpoison: correct the support for hugepage David Hildenbrand
2021-08-19 5:41 ` [v2 PATCH 3/3] mm: hwpoison: dump page for unhandlable page Yang Shi
2021-08-20 6:48 ` HORIGUCHI NAOYA(堀口 直也)
2021-08-20 18:40 ` Yang Shi
2021-08-23 5:05 ` HORIGUCHI NAOYA(堀口 直也)
2021-08-23 17:47 ` Yang Shi
2021-08-23 23:17 ` HORIGUCHI NAOYA(堀口 直也)
2021-09-22 19:37 ` Luck, Tony
2021-09-22 19:58 ` Yang Shi
2021-09-22 20:37 ` Yang Shi
2021-08-20 7:04 ` [v2 PATCH 1/3] mm: hwpoison: don't drop slab caches for offlining non-LRU page HORIGUCHI NAOYA(堀口 直也)
2021-08-20 7:08 ` David Hildenbrand
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