Messages in this thread | | | Subject | Re: [PATCH v4 4/5] mm/cma: remove MIGRATE_CMA | From | Vlastimil Babka <> | Date | Fri, 19 Aug 2016 15:29:59 +0200 |
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On 08/09/2016 08:39 AM, js1304@gmail.com wrote: > From: Joonsoo Kim <iamjoonsoo.kim@lge.com> > > Now, all reserved pages for CMA region are belong to the ZONE_CMA > and there is no other type of pages. Therefore, we don't need to > use MIGRATE_CMA to distinguish and handle differently for CMA pages > and ordinary pages. Remove MIGRATE_CMA. > > Unfortunately, this patch make free CMA counter incorrect because > we count it when pages are on the MIGRATE_CMA. It will be fixed > by next patch. I can squash next patch here but it makes changes > complicated and hard to review so I separate that. > > Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
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