From: Joonsoo Kim <iamjoonsoo.kim@lge.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Rik van Riel <riel@redhat.com>,
Johannes Weiner <hannes@cmpxchg.org>,
Mel Gorman <mgorman@suse.de>,
Laura Abbott <lauraa@codeaurora.org>,
Minchan Kim <minchan@kernel.org>,
Marek Szyprowski <m.szyprowski@samsung.com>,
Michal Nazarewicz <mina86@mina86.com>,
"Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>,
Vlastimil Babka <vbabka@suse.cz>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/4] mm/writeback: correct dirty page calculation for highmem
Date: Tue, 5 Apr 2016 10:36:14 +0900 [thread overview]
Message-ID: <20160405013613.GA27945@js1304-P5Q-DELUXE> (raw)
In-Reply-To: <1459476610-31076-1-git-send-email-iamjoonsoo.kim@lge.com>
On Fri, Apr 01, 2016 at 11:10:07AM +0900, js1304@gmail.com wrote:
> From: Joonsoo Kim <iamjoonsoo.kim@lge.com>
>
> ZONE_MOVABLE could be treated as highmem so we need to consider it for
> accurate calculation of dirty pages. And, in following patches, ZONE_CMA
> will be introduced and it can be treated as highmem, too. So, instead of
> manually adding stat of ZONE_MOVABLE, looping all zones and check whether
> the zone is highmem or not and add stat of the zone which can be treated
> as highmem.
>
> Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@lge.com>
> ---
> mm/page-writeback.c | 8 ++++++--
> 1 file changed, 6 insertions(+), 2 deletions(-)
Hello, Andrew.
Could you review and merge these simple fixup and cleanup patches?
I'd like to send ZONE_CMA patchset v2 based on linux-next after this
series is merged to linux-next.
Thanks.
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next prev parent reply other threads:[~2016-04-05 1:33 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-01 2:10 js1304
2016-04-01 2:10 ` [PATCH 2/4] mm/page_alloc: correct highmem memory statistics js1304
2016-04-01 2:10 ` [PATCH 3/4] mm/highmem: make nr_free_highpages() handles all highmem zones by itself js1304
2016-04-01 2:10 ` [PATCH 4/4] mm/vmstat: make node_page_state() handles all " js1304
2016-04-05 1:36 ` Joonsoo Kim [this message]
2016-04-05 3:38 ` [PATCH 1/4] mm/writeback: correct dirty page calculation for highmem Aneesh Kumar K.V
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