On Sun, 27 Jan 2013 13:40:40 -0800, Hugh Dickins said: > My reservations so far would be: how many installations actually have > more than one swap area, so is it a good tradeoff to add more overhead > to help those at the (slight) expense of everyone else? The increasingly > ugly page_mapping() worries me, and the static array of swapper_spaces > annoys me a little.
Right now, probably few. But the number may go up a lot if the whole 'zram-for-swapspace' thing catches on and/or ships in a distro...
pgpqA5wagdB_3.pgp
Description: PGP signature
