Re: Page fault scalability patch V18: Drop first acquisition of ptl

From: Andrew Morton <akpm_at_osdl.org>
Date: 2005-03-04 08:20:11
Christoph Lameter <clameter@sgi.com> wrote:
>
> On Wed, 2 Mar 2005, Andrew Morton wrote:
> 
>  > >  This is not relevant since it only deals with file pages.
>  >
>  > OK.   And CONFIG_DEBUG_PAGEALLOC?
> 
>  Its a debug feature that can be fixed if its broken.

It's broken.

A fix would be to restore the get_page() if CONFIG_DEBUG_PAGEALLOC.  Not
particularly glorious..

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Received on Thu Mar 3 23:15:55 2005

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