From: Mikhail Zaslonko <zaslonko@linux.ibm.com>
To: akpm@linux-foundation.org
Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org,
mhocko@kernel.org, Pavel.Tatashin@microsoft.com,
schwidefsky@de.ibm.com, heiko.carstens@de.ibm.com,
gerald.schaefer@de.ibm.com, zaslonko@linux.ibm.com
Subject: [PATCH v2 0/1] Initialize struct pages for the full section
Date: Wed, 12 Dec 2018 18:27:11 +0100 [thread overview]
Message-ID: <20181212172712.34019-1-zaslonko@linux.ibm.com> (raw)
This patch refers to the older thread:
https://marc.info/?t=153658306400001&r=1&w=2
As suggested by Michal Hocko, instead of adjusting memory_hotplug paths,
I have changed memmap_init_zone() to initialize struct pages beyond the
zone end (if zone end is not aligned with the section boundary).
Mikhail Zaslonko (1):
mm, memory_hotplug: Initialize struct pages for the full memory
section
mm/page_alloc.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
--
2.16.4
next reply other threads:[~2018-12-12 17:27 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-12 17:27 Mikhail Zaslonko [this message]
2018-12-12 17:27 ` [PATCH v2 1/1] mm, memory_hotplug: Initialize struct pages for the full memory section Mikhail Zaslonko
2018-12-13 3:46 ` Wei Yang
[not found] ` <e4cebbae-3fcb-f03c-3d0e-a1a44ff0675a@linux.bm.com>
2018-12-13 15:12 ` Wei Yang
[not found] ` <674c53e2-e4b3-f21f-4613-b149acef7e53@linux.bm.com>
2018-12-14 10:19 ` Michal Hocko
2018-12-15 0:26 ` Wei Yang
2018-12-13 12:59 ` Michal Hocko
2018-12-14 15:22 ` David Hildenbrand
2018-12-14 15:49 ` David Hildenbrand
2018-12-14 19:23 ` Gerald Schaefer
2018-12-17 9:38 ` David Hildenbrand
2018-12-17 12:28 ` Michal Hocko
2018-12-17 13:29 ` David Hildenbrand
2018-12-17 13:35 ` Michal Hocko
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