From: Arjan van de Ven <arjanv@redhat.com>
To: IWAMOTO Toshihiro <iwamoto@valinux.co.jp>
Cc: linux-kernel@vger.kernel.org, lhms-devel@lists.sourceforge.net,
linux-mm@kvack.org
Subject: Re: new memory hotremoval patch
Date: Wed, 30 Jun 2004 13:32:31 +0200 [thread overview]
Message-ID: <1088595151.2706.12.camel@laptop.fenrus.com> (raw)
In-Reply-To: <20040630111719.EBACF70A92@sv1.valinux.co.jp>
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> Page "remapping" is a mechanism to free a specified page by copying the
> page content to a newly allocated replacement page and redirecting
> references to the original page to the new page.
> This was designed to reliably free specified pages, unlike the swapout
> code.
are you 100% sure the locking is correct wrt O_DIRECT, AIO or futexes ??
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next prev parent reply other threads:[~2004-06-30 11:32 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-06-30 11:17 new memory hotremoval patch IWAMOTO Toshihiro
2004-06-30 11:17 ` IWAMOTO Toshihiro
2004-06-30 11:32 ` Arjan van de Ven [this message]
2004-06-30 14:33 ` [Lhms-devel] " Hirokazu Takahashi
2004-06-30 14:33 ` Hirokazu Takahashi
2004-06-30 23:31 ` [Lhms-devel] " Dave Hansen
2004-06-30 23:31 ` Dave Hansen
2004-07-01 2:10 ` IWAMOTO Toshihiro
2004-07-01 2:10 ` IWAMOTO Toshihiro
2004-07-01 0:11 ` Dave Hansen
2004-07-01 0:11 ` Dave Hansen
2004-07-01 3:05 ` IWAMOTO Toshihiro
2004-07-01 3:05 ` IWAMOTO Toshihiro
2004-07-01 5:28 ` Dave Hansen
2004-07-01 5:28 ` Dave Hansen
2004-07-01 5:58 ` IWAMOTO Toshihiro
2004-07-01 5:58 ` IWAMOTO Toshihiro
2004-07-01 6:15 ` Dave Hansen
2004-07-01 6:15 ` Dave Hansen
2004-07-01 7:16 ` [patch] new memory hotremoval patch for hugetlbpages Hirokazu Takahashi
2004-07-01 7:16 ` Hirokazu Takahashi
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