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[73.93.239.127]) by smtp.gmail.com with ESMTPSA id h16sm16830958pfn.215.2021.08.23.19.09.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 23 Aug 2021 19:09:51 -0700 (PDT) From: Yang Shi 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: [v3 PATCH 2/3] doc: hwpoison: correct the support for hugepage Date: Mon, 23 Aug 2021 19:09:45 -0700 Message-Id: <20210824020946.195257-2-shy828301@gmail.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20210824020946.195257-1-shy828301@gmail.com> References: <20210824020946.195257-1-shy828301@gmail.com> MIME-Version: 1.0 Authentication-Results: imf12.hostedemail.com; dkim=pass header.d=gmail.com header.s=20161025 header.b=ELOiKeJO; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (imf12.hostedemail.com: domain of shy828301@gmail.com designates 209.85.210.178 as permitted sender) smtp.mailfrom=shy828301@gmail.com X-Rspamd-Server: rspam06 X-Rspamd-Queue-Id: AFC0710000B8 X-Stat-Signature: n8atqd4an39bnccefk1k35eb5xmtsn35 X-HE-Tag: 1629770993-43870 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: The hwpoison support for huge page, both hugetlb and THP, has been in kernel for a while, the statement in document is obsolete, correct it.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 Reviewed-by: David Hildenbrand Cc: Oscar Salvador Signed-off-by: Yang Shi --- v3: * collected reviewed tag from David Hildenbrand 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