From: Daisuke Nishimura <nishimura@mxp.nes.nec.co.jp>
To: linux-mm <linux-mm@kvack.org>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Balbir Singh <balbir@linux.vnet.ibm.com>,
KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>,
Daisuke Nishimura <nishimura@mxp.nes.nec.co.jp>
Subject: [PATCH v3 -mmotm 0/2] memcg: move charge of file cache/shmem
Date: Thu, 8 Apr 2010 14:09:22 +0900 [thread overview]
Message-ID: <20100408140922.422b21b0.nishimura@mxp.nes.nec.co.jp> (raw)
I updated patches for supporting move charge of file pages.
I changed the meaning of bit 1 and 2 of move_charge_at_immigrate: file pages
including tmpfs can be moved by setting bit 1 of move_charge_at_immigrate
regardless of the mapcount, and I don't use bit 2 anymore.
And I added a clean up patch based on KAMEZAWA-san's one.
[1/2] memcg: clean up move charge
[2/2] memcg: move charge of file pages
ChangeLog:
- v2->v3
- based on mmotm-2010-04-05-16-09.
- added clean up for is_target_pte_for_mc().
- changed the meaning of bit 1 and 2. charges of file pages including tmpfs can
be moved regardless of the mapcount by setting bit 1 of move_charge_at_immigrate.
- v1->v2
- updated documentation.
Thanks,
Daisuke Nishimura.
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next reply other threads:[~2010-04-08 5:21 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-08 5:09 Daisuke Nishimura [this message]
2010-04-08 5:10 ` [PATCH v3 -mmotm 1/2] memcg: clean up move charge Daisuke Nishimura
2010-04-08 6:32 ` KAMEZAWA Hiroyuki
2010-05-10 22:25 ` Andrew Morton
2010-05-10 23:54 ` KAMEZAWA Hiroyuki
2010-05-11 1:16 ` Daisuke Nishimura
2010-04-08 5:11 ` [PATCH v3 -mmotm 2/2] memcg: move charge of file pages Daisuke Nishimura
2010-04-08 6:44 ` KAMEZAWA Hiroyuki
2010-04-08 8:08 ` [PATCH v3.1 " Daisuke Nishimura
2010-04-08 8:56 ` KAMEZAWA Hiroyuki
2010-05-11 22:09 ` Andrew Morton
2010-04-08 6:15 ` [PATCH v3 -mmotm 0/2] memcg: move charge of file cache/shmem KAMEZAWA Hiroyuki
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