kernel/cgroup/rstat.c

4 #include <linux/sched/cputime.h>
363 	dst_bstat->cputime.utime += src_bstat->cputime.utime;
364 	dst_bstat->cputime.stime += src_bstat->cputime.stime;
365 	dst_bstat->cputime.sum_exec_runtime += src_bstat->cputime.sum_exec_runtime;
374 	dst_bstat->cputime.utime -= src_bstat->cputime.utime;
375 	dst_bstat->cputime.stime -= src_bstat->cputime.stime;
376 	dst_bstat->cputime.sum_exec_runtime -= src_bstat->cputime.sum_exec_runtime;
446 	rstatc->bstat.cputime.sum_exec_runtime += delta_exec;
461 		rstatc->bstat.cputime.utime += delta_exec;
466 		rstatc->bstat.cputime.stime += delta_exec;
481  * compute the cputime for the root cgroup by getting the per cpu data
488 	struct task_cputime *cputime = &bstat->cputime;
502 		cputime->utime += user;
507 		cputime->stime += sys;
509 		cputime->sum_exec_runtime += user;
510 		cputime->sum_exec_runtime += sys;
511 		cputime->sum_exec_runtime += cpustat[CPUTIME_STEAL];
530 		usage = cgrp->bstat.cputime.sum_exec_runtime;
531 		cputime_adjust(&cgrp->bstat.cputime, &cgrp->prev_cputime,
539 		usage = bstat.cputime.sum_exec_runtime;
540 		utime = bstat.cputime.utime;
541 		stime = bstat.cputime.stime;