Re: [RFC] some page can't be migrated
From: Christoph Lameter
Date: Thu Jan 24 2008 - 22:12:55 EST
On Fri, 25 Jan 2008, Shaohua Li wrote:
> the page is still in lru list. Memory hot remove will try to migrate the
> page.
So this is an abandoned page with a refcount that only exists because of
fs private data? Truncate race?
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