Hi.
I've remade my patch for the latest -ac release. It is the
radix-tree pagecache with the enhancements recommended by
Andrew Morton. It should apply cleanly to 2.4.19-pre4-ac4.
Enjoy!
Art Haas
--
They that can give up essential liberty to obtain a little temporary
safety deserve neither liberty nor safety.
-- Benjamin Franklin, Historical Review of Pennsylvania, 1759