(2012/11/27 3:47), Michal Hocko wrote: > mem_cgroup_iter basically does two things currently. It takes care of > the house keeping (reference counting, raclaim cookie) and it iterates > through a hierarchy tree (by using cgroup generic tree walk). > The code would be much more easier to follow if we move the iteration > outside of the function (to __mem_cgrou_iter_next) so the distinction > is more clear. > This patch doesn't introduce any functional changes. > > Signed-off-by: Michal Hocko <mhocko@xxxxxxx> Very nice look ! Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@xxxxxxxxxxxxxx> -- 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>