49 struct pids_cgroup {  struct
68 static struct pids_cgroup *css_pids(struct cgroup_subsys_state *css)  in css_pids()  argument
70 	return container_of(css, struct pids_cgroup, css);  in css_pids()
73 static struct pids_cgroup *parent_pids(struct pids_cgroup *pids)  in parent_pids()
81 	struct pids_cgroup *pids;  in pids_css_alloc()
83 	pids = kzalloc_obj(struct pids_cgroup);  in pids_css_alloc()
96 static void pids_update_watermark(struct pids_cgroup *p, int64_t nr_pids)  in pids_update_watermark()
114 static void pids_cancel(struct pids_cgroup *pids, int num)  in pids_cancel()
128 static void pids_uncharge(struct pids_cgroup *pids, int num)  in pids_uncharge()
130 	struct pids_cgroup *p;  in pids_uncharge()
145 static void pids_charge(struct pids_cgroup *pids, int num)  in pids_charge()
147 	struct pids_cgroup *p;  in pids_charge()
166 static int pids_try_charge(struct pids_cgroup *pids, int num, struct pids_cgroup **fail)  in pids_try_charge()
168 	struct pids_cgroup *p, *q;  in pids_try_charge()
206 		struct pids_cgroup *pids = css_pids(dst_css);  in pids_can_attach()
208 		struct pids_cgroup *old_pids;  in pids_can_attach()
231 		struct pids_cgroup *pids = css_pids(dst_css);  in pids_cancel_attach()
233 		struct pids_cgroup *old_pids;  in pids_cancel_attach()
243 static void pids_event(struct pids_cgroup *pids_forking,  in pids_event()
244 		       struct pids_cgroup *pids_over_limit)  in pids_event()
246 	struct pids_cgroup *p = pids_forking;  in pids_event()
275 	struct pids_cgroup *pids, *pids_over_limit;  in pids_can_fork()
288 	struct pids_cgroup *pids;  in pids_cancel_fork()
296 	struct pids_cgroup *pids = css_pids(task_css(task, pids_cgrp_id));  in pids_release()
305 	struct pids_cgroup *pids = css_pids(css);  in pids_max_write()
334 	struct pids_cgroup *pids = css_pids(css);  in pids_max_show()
348 	struct pids_cgroup *pids = css_pids(css);  in pids_current_read()
356 	struct pids_cgroup *pids = css_pids(css);  in pids_peak_read()
363 	struct pids_cgroup *pids = css_pids(seq_css(sf));  in __pids_events_show()
410 		.file_offset = offsetof(struct pids_cgroup, events_file),
416 		.file_offset = offsetof(struct pids_cgroup, events_local_file),
442 		.file_offset = offsetof(struct pids_cgroup, events_file),