Re: Lockless page cache test results

[Andrew Morton]

Christoph Lameter <clameter@xxxxxxx> wrote:
>
> On Wed, 26 Apr 2006, Andrew Morton wrote:
> 
> > OK.  That doesn't sound like something which a real application is likely
> > to do ;)
> 
> A real application scenario may be an application that has lots of threads 
> that are streaming data through multiple different disk channels (that 
> are able to transfer data simultanouesly. e.g. connected to different 
> nodes in a NUMA system) into the same address space.
> 
> Something like the above is fairly typical for multimedia filters 
> processing large amounts of data.

>From the same file?

To /dev/null?
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