On Thu, 13 Feb 2014 16:37:53 -0800 Linus Torvalds
<torva...@linux-foundation.org> wrote:
> unsigned long max_sane_readahead(unsigned long nr)
> {
> return min(nr, 128);
> }
I bet nobody will notice.
It should be 128*4096/PAGE_CACHE_SIZE so that variations in PAGE_SIZE
don't affect readahead behaviour.
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