373 		delta = rstatc->bstat;  in cgroup_base_stat_flush()
378 	cgroup_base_stat_add(&cgrp->bstat, &delta);  in cgroup_base_stat_flush()
383 		delta = cgrp->bstat;  in cgroup_base_stat_flush()
385 		cgroup_base_stat_add(&parent->bstat, &delta);  in cgroup_base_stat_flush()
415 	rstatc->bstat.cputime.sum_exec_runtime += delta_exec;  in __cgroup_account_cputime()
430 		rstatc->bstat.cputime.utime += delta_exec;  in __cgroup_account_cputime_field()
435 		rstatc->bstat.cputime.stime += delta_exec;  in __cgroup_account_cputime_field()
439 		rstatc->bstat.forceidle_sum += delta_exec;  in __cgroup_account_cputime_field()
455 static void root_cgroup_cputime(struct cgroup_base_stat *bstat)  in root_cgroup_cputime()  argument
457 	struct task_cputime *cputime = &bstat->cputime;  in root_cgroup_cputime()
485 		bstat->forceidle_sum += cpustat[CPUTIME_FORCEIDLE];  in root_cgroup_cputime()
494 	struct cgroup_base_stat bstat;  in cgroup_base_stat_cputime_show()  local
501 		usage = cgrp->bstat.cputime.sum_exec_runtime;  in cgroup_base_stat_cputime_show()
502 		cputime_adjust(&cgrp->bstat.cputime, &cgrp->prev_cputime,  in cgroup_base_stat_cputime_show()
505 		forceidle_time = cgrp->bstat.forceidle_sum;  in cgroup_base_stat_cputime_show()
509 		root_cgroup_cputime(&bstat);  in cgroup_base_stat_cputime_show()
510 		usage = bstat.cputime.sum_exec_runtime;  in cgroup_base_stat_cputime_show()
511 		utime = bstat.cputime.utime;  in cgroup_base_stat_cputime_show()
512 		stime = bstat.cputime.stime;  in cgroup_base_stat_cputime_show()
514 		forceidle_time = bstat.forceidle_sum;  in cgroup_base_stat_cputime_show()