From: Max Laier <max@love2party.net>
To: Christoph Lameter <cl@linux-foundation.org>,
linux-kernel@vger.kernel.org
Subject: page_migration question
Date: Sun, 20 Sep 2009 05:01:58 +0200 [thread overview]
Message-ID: <200909200501.59164.max@love2party.net> (raw)
Hello,
I read Documentation/vm/page_migration but couldn't find the information I'm
looking for. Specifically, what locks am I supposed to hold/not hold while
calling migrate_prep() and migrate_pages()? Currently migrate_prep() seems to
deadlock for reasons beyond me. Any help appreciated.
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next reply other threads:[~2009-09-20 3:02 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-09-20 3:01 Max Laier [this message]
2009-09-20 12:30 ` page_migration question Christoph Lameter
2009-09-24 2:28 ` KAMEZAWA Hiroyuki
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