Messages in this thread | | | Date | Wed, 7 Nov 2007 10:06:10 -0800 (PST) | From | Christoph Lameter <> | Subject | Re: [RFC PATCH 3/10] define page_file_cache |
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On Wed, 7 Nov 2007, Rik van Riel wrote:
> How exactly can an anonymous page ever become file backed?
When they get assigned a swap entry.
> > Do ramfs pages count as memory backed? > > Since ramfs pages cannot be evicted from memory at all, they > should go into the "noreclaim" page set.
Which LRU do they go on.
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