| From: |
| Hirokazu Takahashi <taka@valinux.co.jp> |
| To: |
| linux-kernel@vger.kernel.org, lhms-devel@lists.sourceforge.net |
| Subject: |
| [PATCH] memory hotremoval for linux-2.6.7 [0/16] |
| Date: |
| Wed, 14 Jul 2004 22:41:38 +0900 (JST) |
| Cc: |
| linux-mm@kvack.org |
Hi,
I'm pleased to say I've cleaned up the memory hotremoval patch
Mr. Iwamoto implemented. Part of ugly code has gone.
Main changes are:
- Replaced the name remap with mmigrate as it was used for
another fuctionality.
- Made some of the memory hotremoval code share with the swapout-code.
- Added many comments to describe the design of the memory hotremoval.
- Added a basic funtion to support for memsection.
try_to_migrate_page() is it. It continues to get a proper page
in a specified section and migrate it while there remain pages
in the section.
The patches are against linux-2.6.7.
Note that some patches are to fix bugs. Without the patches hugetlbpage
migration won't work.
Thanks,
Hirokazu Takahashi.
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