On Mon, 09 May 2011 15:23:03 -0700 Andi Kleen <ak@xxxxxxxxxxxxxxx> wrote: > > After fixing that and doing an allnoconfig x86_64 build, the patchset > > takes rmap.o's .text from 6167 bytes to 6551. This is likely to be a > > regression for uniprocessor machines. What can we do about this? > > > > Regression in what way? It makes the code larger and probably slower, for no gain? > I guess I can move some of the functions out of > line. I don't know how much that will help. Perhaps a wholesale refactoring and making it all SMP-only will be justified. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxxx For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>