On Mon, 27 Jul 2015 12:18:57 -0700 Kees Cook <keescook@xxxxxxxxxxxx> wrote: > > Why were these put in /proc anyway? Rather than under /sys/fs/cgroup > > somewhere? Presumably because /proc/kpageidle is useful in non-memcg > > setups. > > Do we need a /proc/vm/ for holding these kinds of things? We're > collecting a lot there. Or invent some way for this to be sensible in > /sys? /proc is the traditional place for such things (/proc/kpagecount, /proc/kpageflags, /proc/pagetypeinfo). But that was probably a mistake. /proc/sys/vm is rather a dumping ground of random tunables and statuses, but yes, I do think that moving the kpageidle stuff into there would be better. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>