Re: [PATCH] Autoregulate vm swappiness 2.6.0-test8

[Martin J. Bligh]

> +	 * Autoregulate vm_swappiness to be application pages % -ck.
> +	 */
> +	si_meminfo(&i);
> +	si_swapinfo(&i);
> +	pg_size = get_page_cache_size() - i.bufferram ;
> +	vm_swappiness = 100 - (((i.freeram + i.bufferram +
> +		(pg_size - swapper_space.nrpages)) * 100) /
> +		(i.totalram ? i.totalram : 1));
> +
> +	/*

It seems that you don't need si_swapinfo here, do you? i.freeram,
i.bufferram, and i.totalram all come from meminfo, as far as I can
see? Maybe I'm missing a bit ...

M.

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