|| ||David Miller <firstname.lastname@example.org>|
|| ||Re: [PATCH prototype] [0/8] Predictive bitmaps for ELF executables|
|| ||Wed, 19 Mar 2008 17:09:37 -0700 (PDT)|
|| ||email@example.com, firstname.lastname@example.org,
From: Andrew Morton <email@example.com>
Date: Wed, 19 Mar 2008 16:12:11 -0700
> I did some work on that many years ago and I do recall that it
> helped, but I forget how much.
I wrote such a patch ages ago as well.
Frankly, based upon my experiences then and what I know now, I think
it's a lose to do this.
Better to 1) have enough ram and 2) make the reclaim smarter about
important "executable" page cache pages.