> But that's a *one-way* elevator. Ideal elevators are two-way, aren't they?
Using two-way elevators for disk block sorting is probably highly suboptimal
since most disks are painfully slow when reading blocks backwards.
Have a nice fortnight
-- Martin `MJ' Mares <mj@ucw.cz> http://atrey.karlin.mff.cuni.cz/~mj/ Faculty of Math and Physics, Charles University, Prague, Czech Rep., Earth "How do I type 'for i in *.dvi do xdvi $i done' in a GUI?"- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.rutgers.edu Please read the FAQ at http://www.tux.org/lkml/