From: <vrd@amazon.com>
To: SeongJae Park <sjpark@amazon.com>, <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>,
<foersleo@amazon.de>, <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>, <david@redhat.com>,
<linux-damon@amazon.com>, <linux-mm@kvack.org>,
<linux-doc@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v15 01/14] mm/page_ext: Export lookup_page_ext() to GPL modules
Date: Wed, 10 Jun 2020 22:13:34 +0200 [thread overview]
Message-ID: <e6d6f74f-0ff5-e4f3-7b6b-9ff0ce5b4f48@amazon.com> (raw)
In-Reply-To: <20200608114047.26589-2-sjpark@amazon.com>
On 6/8/20 1:40 PM, SeongJae Park wrote:
> From: SeongJae Park <sjpark@amazon.de>
>
> This commit exports 'lookup_page_ext()' to GPL modules. This will be
> used by DAMON.
>
> Signed-off-by: SeongJae Park <sjpark@amazon.de>
> Reviewed-by: Leonard Foerster <foersleo@amazon.de>
Reviewed-by: Varad Gautam <vrd@amazon.de>
> ---
> mm/page_ext.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/mm/page_ext.c b/mm/page_ext.c
> index a3616f7a0e9e..9d802d01fcb5 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)
> {
>
Amazon Development Center Germany GmbH
Krausenstr. 38
10117 Berlin
Geschaeftsfuehrung: Christian Schlaeger, Jonathan Weiss
Eingetragen am Amtsgericht Charlottenburg unter HRB 149173 B
Sitz: Berlin
Ust-ID: DE 289 237 879
next prev parent reply other threads:[~2020-06-10 20:14 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-08 11:40 [PATCH v15 00/14] Introduce Data Access MONitor (DAMON) SeongJae Park
2020-06-08 11:40 ` [PATCH v15 01/14] mm/page_ext: Export lookup_page_ext() to GPL modules SeongJae Park
2020-06-08 11:53 ` David Hildenbrand
2020-06-08 11:56 ` SeongJae Park
2020-06-08 15:49 ` Christoph Hellwig
2020-06-08 17:48 ` SeongJae Park
2020-06-08 18:15 ` David Hildenbrand
2020-06-10 20:13 ` vrd [this message]
2020-06-08 11:40 ` [PATCH v15 02/14] mm: Introduce Data Access MONitor (DAMON) SeongJae Park
2020-06-08 11:40 ` [PATCH v15 03/14] mm/damon: Implement region based sampling SeongJae Park
2020-06-10 20:36 ` vrd
2020-06-11 7:21 ` SeongJae Park
2020-06-08 11:40 ` [PATCH v15 04/14] mm/damon: Adaptively adjust regions SeongJae Park
2020-06-10 10:13 ` SeongJae Park
2020-06-08 11:40 ` [PATCH v15 05/14] mm/damon: Apply dynamic memory mapping changes SeongJae Park
2020-06-08 11:40 ` [PATCH v15 06/14] mm/damon: Implement callbacks SeongJae Park
2020-06-08 11:40 ` [PATCH v15 07/14] mm/damon: Implement access pattern recording SeongJae Park
2020-06-08 11:40 ` [PATCH v15 08/14] mm/damon: Add debugfs interface SeongJae Park
2020-06-08 11:40 ` [PATCH v15 09/14] mm/damon: Add tracepoints SeongJae Park
2020-06-08 11:40 ` [PATCH v15 10/14] tools: Add a minimal user-space tool for DAMON SeongJae Park
2020-06-08 11:40 ` [PATCH v15 11/14] Documentation/admin-guide/mm: Add a document " SeongJae Park
2020-06-08 11:40 ` [PATCH v15 12/14] mm/damon: Add kunit tests SeongJae Park
2020-06-08 11:40 ` [PATCH v15 13/14] mm/damon: Add user space selftests SeongJae Park
2020-06-08 11:40 ` [PATCH v15 14/14] MAINTAINERS: Update for DAMON SeongJae Park
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