Re: Some doubts (kernel daemons, interruptible_sleep_on etc)

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Greg KH <greg@kroah.com> wrote :

> What are you going to use to predict what files to prefetch?  Is this
> for an embedded system, where you know your workload, or for a "general"
> kernel improvement?

We are using automatic predictive prefetching. A kernel thread will collect the file open & read statistics and will generate a probability graph. This graph is used to select the files to prefetch.

Swapnil.


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