From: Vlastimil Babka <vbabka@suse.cz>
To: Mel Gorman <mgorman@techsingularity.net>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Linux Kernel <linux-kernel@vger.kernel.org>,
Linux-MM <linux-mm@kvack.org>,
Hillf Danton <hillf.zj@alibaba-inc.com>,
Jesper Dangaard Brouer <brouer@redhat.com>
Subject: Re: [PATCH 1/3] mm, page_alloc: Split buffered_rmqueue
Date: Fri, 13 Jan 2017 14:27:08 +0100 [thread overview]
Message-ID: <c24ac47f-2abb-1e46-d828-da4e26a6c9dc@suse.cz> (raw)
In-Reply-To: <20170112172131.wd64o44kqg6e4nou@techsingularity.net>
On 01/12/2017 06:21 PM, Mel Gorman wrote:
>
>> > Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
>> > Acked-by: Hillf Danton <hillf.zj@alibaba-inc.com>
>> > ---
>> > mm/page_alloc.c | 126 ++++++++++++++++++++++++++++++++++----------------------
>> > 1 file changed, 77 insertions(+), 49 deletions(-)
>> >
>> > diff --git a/mm/page_alloc.c b/mm/page_alloc.c
>> > index 2c6d5f64feca..d8798583eaf8 100644
>> > --- a/mm/page_alloc.c
>> > +++ b/mm/page_alloc.c
>> > @@ -2610,68 +2610,96 @@ static inline void zone_statistics(struct zone *preferred_zone, struct zone *z,
>> > #endif
>> > }
>> >
>> > +/* Remote page from the per-cpu list, caller must protect the list */
>>
>> ^ Remove
>>
>> > +static struct page *__rmqueue_pcplist(struct zone *zone, unsigned int order,
>> > + gfp_t gfp_flags, int migratetype, bool cold,
>>
>> order and gfp_flags seem unused here
>>
>
> This on top?
Yeah, thanks!
next prev parent reply other threads:[~2017-01-13 13:27 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-12 10:42 [PATCH 0/3] Use per-cpu allocator for !irq requests and prepare for a bulk allocator Mel Gorman
2017-01-12 10:42 ` [PATCH 1/3] mm, page_alloc: Split buffered_rmqueue Mel Gorman
2017-01-12 15:44 ` Vlastimil Babka
2017-01-12 17:21 ` Mel Gorman
2017-01-13 13:27 ` Vlastimil Babka [this message]
2017-01-12 10:42 ` [PATCH 2/3] mm, page_alloc: Split alloc_pages_nodemask Mel Gorman
2017-01-12 10:43 ` [PATCH 3/3] mm, page_allocator: Only use per-cpu allocator for irq-safe requests Mel Gorman
2017-01-12 17:02 ` Vlastimil Babka
2017-01-13 10:18 ` Mel Gorman
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