Message ID | 20200427120442.24179-3-sjpark@amazon.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show
Return-Path: <SRS0=g/Z7=6L=kvack.org=owner-linux-mm@kernel.org> Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 31C9A13B2 for <patchwork-linux-mm@patchwork.kernel.org>; Mon, 27 Apr 2020 12:06:20 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id F263C206BF for <patchwork-linux-mm@patchwork.kernel.org>; Mon, 27 Apr 2020 12:06:19 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=amazon.com header.i=@amazon.com header.b="mQZy9vwT" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org F263C206BF Authentication-Results: mail.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=amazon.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 36CF58E0006; Mon, 27 Apr 2020 08:06:19 -0400 (EDT) Delivered-To: linux-mm-outgoing@kvack.org Received: by kanga.kvack.org (Postfix, from userid 40) id 31D478E0001; 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Mon, 27 Apr 2020 12:06:12 +0000 (UTC) Received: from EX13D31EUA001.ant.amazon.com (10.43.165.15) by EX13MTAUEA002.ant.amazon.com (10.43.61.77) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 27 Apr 2020 12:06:12 +0000 Received: from u886c93fd17d25d.ant.amazon.com (10.43.162.53) by EX13D31EUA001.ant.amazon.com (10.43.165.15) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 27 Apr 2020 12:05:56 +0000 From: SeongJae Park <sjpark@amazon.com> To: <akpm@linux-foundation.org> CC: SeongJae Park <sjpark@amazon.de>, <Jonathan.Cameron@Huawei.com>, <aarcange@redhat.com>, <acme@kernel.org>, <alexander.shishkin@linux.intel.com>, <amit@kernel.org>, <benh@kernel.crashing.org>, <brendan.d.gregg@gmail.com>, <brendanhiggins@google.com>, <cai@lca.pw>, <colin.king@canonical.com>, <corbet@lwn.net>, <dwmw@amazon.com>, <irogers@google.com>, <jolsa@redhat.com>, <kirill@shutemov.name>, <mark.rutland@arm.com>, <mgorman@suse.de>, <minchan@kernel.org>, <mingo@redhat.com>, <namhyung@kernel.org>, <peterz@infradead.org>, <rdunlap@infradead.org>, <riel@surriel.com>, <rientjes@google.com>, <rostedt@goodmis.org>, <sblbir@amazon.com>, <shakeelb@google.com>, <shuah@kernel.org>, <sj38.park@gmail.com>, <snu@amazon.de>, <vbabka@suse.cz>, <vdavydov.dev@gmail.com>, <yang.shi@linux.alibaba.com>, <ying.huang@intel.com>, <linux-damon@amazon.com>, <linux-mm@kvack.org>, <linux-doc@vger.kernel.org>, <linux-kernel@vger.kernel.org> Subject: [PATCH v9 02/15] mm/page_ext: Export lookup_page_ext() to GPL modules Date: Mon, 27 Apr 2020 14:04:29 +0200 Message-ID: <20200427120442.24179-3-sjpark@amazon.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200427120442.24179-1-sjpark@amazon.com> References: <20200427120442.24179-1-sjpark@amazon.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.43.162.53] X-ClientProxiedBy: EX13D34UWC004.ant.amazon.com (10.43.162.155) To EX13D31EUA001.ant.amazon.com (10.43.165.15) 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: <linux-mm.kvack.org> |
Series |
Introduce Data Access MONitor (DAMON)
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expand
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diff --git a/mm/page_ext.c b/mm/page_ext.c index 4ade843ff588..71169b45bba9 100644 --- a/mm/page_ext.c +++ b/mm/page_ext.c @@ -131,6 +131,7 @@ struct page_ext *lookup_page_ext(const struct page *page) MAX_ORDER_NR_PAGES); return get_entry(base, index); } +EXPORT_SYMBOL_GPL(lookup_page_ext); static int __init alloc_node_page_ext(int nid) {