57 static struct pids_cgroup *css_pids(struct cgroup_subsys_state *css)  in css_pids()  function
64 	return css_pids(pids->css.parent);  in parent_pids()
84 	kfree(css_pids(css));  in pids_css_free()
175 		struct pids_cgroup *pids = css_pids(dst_css);  in pids_can_attach()
185 		old_pids = css_pids(old_css);  in pids_can_attach()
200 		struct pids_cgroup *pids = css_pids(dst_css);  in pids_cancel_attach()
205 		old_pids = css_pids(old_css);  in pids_cancel_attach()
223 	pids = css_pids(css);  in pids_can_fork()
243 	pids = css_pids(css);  in pids_cancel_fork()
249 	struct pids_cgroup *pids = css_pids(task_css(task, pids_cgrp_id));  in pids_release()
258 	struct pids_cgroup *pids = css_pids(css);  in pids_max_write()
287 	struct pids_cgroup *pids = css_pids(css);  in pids_max_show()
301 	struct pids_cgroup *pids = css_pids(css);  in pids_current_read()
308 	struct pids_cgroup *pids = css_pids(seq_css(sf));  in pids_events_show()