Lines Matching refs:delta
35 u64 delta; in bacct_add_tsk() local
40 delta = ktime_get_ns() - tsk->start_time; in bacct_add_tsk()
42 do_div(delta, NSEC_PER_USEC); in bacct_add_tsk()
43 stats->ac_etime = delta; in bacct_add_tsk()
45 do_div(delta, USEC_PER_SEC); in bacct_add_tsk()
46 stats->ac_btime = get_seconds() - delta; in bacct_add_tsk()
130 u64 delta; in __acct_update_integrals() local
136 delta = value.tv_sec; in __acct_update_integrals()
137 delta = delta * USEC_PER_SEC + value.tv_usec; in __acct_update_integrals()
139 if (delta == 0) in __acct_update_integrals()
142 tsk->acct_rss_mem1 += delta * get_mm_rss(tsk->mm); in __acct_update_integrals()
143 tsk->acct_vm_mem1 += delta * tsk->mm->total_vm; in __acct_update_integrals()