From: Christoph Lameter <cl@linux.com>
To: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Mel Gorman <mgorman@suse.de>,
David Rientjes <rientjes@google.com>,
Glauber Costa <glommer@gmail.com>,
Johannes Weiner <hannes@cmpxchg.org>,
KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>,
Rik van Riel <riel@redhat.com>, Hugh Dickins <hughd@google.com>,
Minchan Kim <minchan@kernel.org>,
Jiang Liu <jiang.liu@huawei.com>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
Joonsoo Kim <js1304@gmail.com>
Subject: Re: [RFC PATCH 1/5] mm, page_alloc: support multiple pages allocation
Date: Wed, 3 Jul 2013 15:57:45 +0000 [thread overview]
Message-ID: <0000013fa540f411-a89dd4a2-0fc9-428d-ad1e-5fa032413911-000000@email.amazonses.com> (raw)
In-Reply-To: <1372840460-5571-2-git-send-email-iamjoonsoo.kim@lge.com>
On Wed, 3 Jul 2013, Joonsoo Kim wrote:
> @@ -298,13 +298,15 @@ static inline void arch_alloc_page(struct page *page, int order) { }
>
> struct page *
> __alloc_pages_nodemask(gfp_t gfp_mask, unsigned int order,
> - struct zonelist *zonelist, nodemask_t *nodemask);
> + struct zonelist *zonelist, nodemask_t *nodemask,
> + unsigned long *nr_pages, struct page **pages);
>
Add a separate function for the allocation of multiple pages instead?
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next prev parent reply other threads:[~2013-07-03 15:57 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-03 8:34 [RFC PATCH 0/5] Support " Joonsoo Kim
2013-07-03 8:34 ` [RFC PATCH 1/5] mm, page_alloc: support " Joonsoo Kim
2013-07-03 15:57 ` Christoph Lameter [this message]
2013-07-04 4:29 ` Joonsoo Kim
2013-07-10 22:52 ` Dave Hansen
2013-07-11 1:02 ` Joonsoo Kim
2013-07-11 5:38 ` Dave Hansen
2013-07-11 6:12 ` Joonsoo Kim
2013-07-11 15:51 ` Dave Hansen
2013-07-16 0:26 ` Joonsoo Kim
2013-07-12 16:31 ` Dave Hansen
2013-07-16 0:37 ` Joonsoo Kim
2013-07-03 8:34 ` [RFC PATCH 2/5] mm, page_alloc: introduce alloc_pages_exact_node_multiple() Joonsoo Kim
2013-07-03 8:34 ` [RFC PATCH 3/5] radix-tree: introduce radix_tree_[next/prev]_present() Joonsoo Kim
2013-07-03 8:34 ` [RFC PATCH 4/5] readahead: remove end range check Joonsoo Kim
2013-07-03 8:34 ` [RFC PATCH 5/5] readhead: support multiple pages allocation for readahead Joonsoo Kim
2013-07-03 15:28 ` [RFC PATCH 0/5] Support multiple pages allocation Michal Hocko
2013-07-03 15:51 ` Zhang Yanfei
2013-07-03 16:01 ` Zhang Yanfei
2013-07-04 4:24 ` Joonsoo Kim
2013-07-04 10:00 ` Michal Hocko
2013-07-10 0:31 ` Joonsoo Kim
2013-07-10 1:20 ` Zhang Yanfei
2013-07-10 9:56 ` Joonsoo Kim
2013-07-10 9:17 ` Michal Hocko
2013-07-10 9:55 ` Joonsoo Kim
2013-07-10 11:27 ` Michal Hocko
2013-07-11 1:05 ` Joonsoo Kim
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