On Wed 28-11-12 14:26:59, Tejun Heo wrote: > Implement cgroup_rightmost_descendant() which returns the right most > descendant of the specified cgroup. This can be used to skip the > cgroup's subtree while iterating with > cgroup_for_each_descendant_pre(). > > Signed-off-by: Tejun Heo <tj@xxxxxxxxxx> > Cc: Michal Hocko <mhocko@xxxxxxx> Acked-by: Michal Hocko <mhocko@xxxxxxx> Just a nit bellow [...] > +/** > + * cgroup_rightmost_descendant - return the rightmost descendant of a cgroup > + * @cgrp: cgroup of interest > + * > + * Return the rightmost descendant of @cgrp. If there's no descendant, > + * @cgrp is returned. This can be used during pre-order traversal to skip > + * subtree of @cgrp. > + */ s/cgrp/pos/ > +struct cgroup *cgroup_rightmost_descendant(struct cgroup *pos) [...] Thanks -- Michal Hocko SUSE Labs _______________________________________________ Containers mailing list Containers@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/containers
