From: Vlastimil Babka <vbabka@suse.cz>
To: js1304@gmail.com, 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>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
"Rafael J. Wysocki" <rjw@rjwysocki.net>,
Joonsoo Kim <iamjoonsoo.kim@lge.com>
Subject: Re: [PATCH 2/6] mm/hugetlb: add same zone check in pfn_range_valid_gigantic()
Date: Wed, 23 Mar 2016 15:38:17 +0100 [thread overview]
Message-ID: <56F2AA59.9060208@suse.cz> (raw)
In-Reply-To: <1457940697-2278-3-git-send-email-iamjoonsoo.kim@lge.com>
On 03/14/2016 08:31 AM, js1304@gmail.com wrote:
> From: Joonsoo Kim <iamjoonsoo.kim@lge.com>
>
> alloc_gigantic_page() uses alloc_contig_range() and this
> requires that requested range is in a single zone. To satisfy
> that requirement, add this check to pfn_range_valid_gigantic().
>
> Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
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WARNING: multiple messages have this Message-ID (diff)
From: Vlastimil Babka <vbabka@suse.cz>
To: js1304@gmail.com, 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>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
"Rafael J. Wysocki" <rjw@rjwysocki.net>,
Joonsoo Kim <iamjoonsoo.kim@lge.com>
Subject: Re: [PATCH 2/6] mm/hugetlb: add same zone check in pfn_range_valid_gigantic()
Date: Wed, 23 Mar 2016 15:38:17 +0100 [thread overview]
Message-ID: <56F2AA59.9060208@suse.cz> (raw)
In-Reply-To: <1457940697-2278-3-git-send-email-iamjoonsoo.kim@lge.com>
On 03/14/2016 08:31 AM, js1304@gmail.com wrote:
> From: Joonsoo Kim <iamjoonsoo.kim@lge.com>
>
> alloc_gigantic_page() uses alloc_contig_range() and this
> requires that requested range is in a single zone. To satisfy
> that requirement, add this check to pfn_range_valid_gigantic().
>
> Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
next prev parent reply other threads:[~2016-03-23 14:38 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-14 7:31 [PATCH 0/6] Add zone overlapping check js1304
2016-03-14 7:31 ` js1304
2016-03-14 7:31 ` [PATCH 1/6] mm/page_alloc: fix same zone check in __pageblock_pfn_to_page() js1304
2016-03-14 7:31 ` js1304
2016-03-21 11:37 ` Mel Gorman
2016-03-21 11:37 ` Mel Gorman
2016-03-22 5:02 ` Joonsoo Kim
2016-03-22 5:02 ` Joonsoo Kim
2016-03-14 7:31 ` [PATCH 2/6] mm/hugetlb: add same zone check in pfn_range_valid_gigantic() js1304
2016-03-14 7:31 ` js1304
2016-03-23 14:38 ` Vlastimil Babka [this message]
2016-03-23 14:38 ` Vlastimil Babka
2016-03-14 7:31 ` [PATCH 3/6] mm/memory_hotplug: add comment to some functions related to memory hotplug js1304
2016-03-14 7:31 ` js1304
2016-03-23 14:38 ` Vlastimil Babka
2016-03-23 14:38 ` Vlastimil Babka
2016-03-14 7:31 ` [PATCH 4/6] mm/vmstat: add zone range overlapping check js1304
2016-03-14 7:31 ` js1304
2016-03-23 14:47 ` Vlastimil Babka
2016-03-23 14:47 ` Vlastimil Babka
2016-03-24 0:08 ` Joonsoo Kim
2016-03-24 0:08 ` Joonsoo Kim
2016-03-14 7:31 ` [PATCH 5/6] mm/page_owner: " js1304
2016-03-14 7:31 ` js1304
2016-03-14 7:31 ` [PATCH 6/6] power: " js1304
2016-03-14 7:31 ` js1304
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