45 		struct cgroup_rstat_cpu *rstatc = cgroup_rstat_cpu(cgrp, cpu);  in cgroup_rstat_updated()  local
53 		if (rstatc->updated_next)  in cgroup_rstat_updated()
58 			rstatc->updated_next = cgrp;  in cgroup_rstat_updated()
63 		rstatc->updated_next = prstatc->updated_children;  in cgroup_rstat_updated()
90 	struct cgroup_rstat_cpu *rstatc;  in cgroup_rstat_cpu_pop_updated()  local
106 		rstatc = cgroup_rstat_cpu(pos, cpu);  in cgroup_rstat_cpu_pop_updated()
107 		if (rstatc->updated_children == pos)  in cgroup_rstat_cpu_pop_updated()
109 		pos = rstatc->updated_children;  in cgroup_rstat_cpu_pop_updated()
118 	if (rstatc->updated_next) {  in cgroup_rstat_cpu_pop_updated()
136 			*nextp = rstatc->updated_next;  in cgroup_rstat_cpu_pop_updated()
139 		rstatc->updated_next = NULL;  in cgroup_rstat_cpu_pop_updated()
261 		struct cgroup_rstat_cpu *rstatc = cgroup_rstat_cpu(cgrp, cpu);  in cgroup_rstat_init()  local
263 		rstatc->updated_children = cgrp;  in cgroup_rstat_init()
264 		u64_stats_init(&rstatc->bsync);  in cgroup_rstat_init()
278 		struct cgroup_rstat_cpu *rstatc = cgroup_rstat_cpu(cgrp, cpu);  in cgroup_rstat_exit()  local
280 		if (WARN_ON_ONCE(rstatc->updated_children != cgrp) ||  in cgroup_rstat_exit()
281 		    WARN_ON_ONCE(rstatc->updated_next))  in cgroup_rstat_exit()
319 	struct cgroup_rstat_cpu *rstatc = cgroup_rstat_cpu(cgrp, cpu);  in cgroup_base_stat_flush()  local
330 		seq = __u64_stats_fetch_begin(&rstatc->bsync);  in cgroup_base_stat_flush()
331 		cur.cputime = rstatc->bstat.cputime;  in cgroup_base_stat_flush()
332 	} while (__u64_stats_fetch_retry(&rstatc->bsync, seq));  in cgroup_base_stat_flush()
336 	cgroup_base_stat_sub(&delta, &rstatc->last_bstat);  in cgroup_base_stat_flush()
338 	cgroup_base_stat_add(&rstatc->last_bstat, &delta);  in cgroup_base_stat_flush()
352 	struct cgroup_rstat_cpu *rstatc;  in cgroup_base_stat_cputime_account_begin()  local
354 	rstatc = get_cpu_ptr(cgrp->rstat_cpu);  in cgroup_base_stat_cputime_account_begin()
355 	*flags = u64_stats_update_begin_irqsave(&rstatc->bsync);  in cgroup_base_stat_cputime_account_begin()
356 	return rstatc;  in cgroup_base_stat_cputime_account_begin()
360 						 struct cgroup_rstat_cpu *rstatc,  in cgroup_base_stat_cputime_account_end()  argument
363 	u64_stats_update_end_irqrestore(&rstatc->bsync, flags);  in cgroup_base_stat_cputime_account_end()
365 	put_cpu_ptr(rstatc);  in cgroup_base_stat_cputime_account_end()
370 	struct cgroup_rstat_cpu *rstatc;  in __cgroup_account_cputime()  local
373 	rstatc = cgroup_base_stat_cputime_account_begin(cgrp, &flags);  in __cgroup_account_cputime()
374 	rstatc->bstat.cputime.sum_exec_runtime += delta_exec;  in __cgroup_account_cputime()
375 	cgroup_base_stat_cputime_account_end(cgrp, rstatc, flags);  in __cgroup_account_cputime()
381 	struct cgroup_rstat_cpu *rstatc;  in __cgroup_account_cputime_field()  local
384 	rstatc = cgroup_base_stat_cputime_account_begin(cgrp, &flags);  in __cgroup_account_cputime_field()
389 		rstatc->bstat.cputime.utime += delta_exec;  in __cgroup_account_cputime_field()
394 		rstatc->bstat.cputime.stime += delta_exec;  in __cgroup_account_cputime_field()
400 	cgroup_base_stat_cputime_account_end(cgrp, rstatc, flags);  in __cgroup_account_cputime_field()