Lines Matching refs:delay_nsec
928 " use_delay=%d delay_nsec=%llu",
930 (unsigned long long)atomic64_read(&blkg->delay_nsec));
1618 * want to delay people for min(delay_nsec, NSEC_PER_SEC) in a certain
1631 u64 cur = atomic64_read(&blkg->delay_nsec);
1643 * This shouldn't happen, but handle it anyway. Our delay_nsec
1649 atomic64_set(&blkg->delay_nsec, 0);
1652 atomic64_sub(sub, &blkg->delay_nsec);
1671 u64 delay_nsec = 0;
1681 this_delay = atomic64_read(&blkg->delay_nsec);
1682 if (this_delay > delay_nsec) {
1683 delay_nsec = this_delay;
1690 if (!delay_nsec)
1703 delay_nsec = min_t(u64, delay_nsec, 250 * NSEC_PER_MSEC);
1708 exp = ktime_add_ns(now, delay_nsec);
1817 atomic64_add(delta, &blkg->delay_nsec);