Lines Matching refs:BQ_EMPTY
1924 dp = &bufqueues[BQ_EMPTY];
1925 bp->b_whichq = BQ_EMPTY;
1927 binsheadfree(bp, dp, BQ_EMPTY);
2697 bp->b_whichq = BQ_EMPTY;
2698 binsheadfree(bp, &bufqueues[BQ_EMPTY], BQ_EMPTY);
2999 int queue = BQ_EMPTY; /* Start with no preference */
3170 int queue = BQ_EMPTY;
3181 assert(queue == BQ_EMPTY);
3301 * from is returned. Out of range queue requests get BQ_EMPTY. Request for
3304 * Try BQ_AGE, BQ_LRU, BQ_EMPTY, BQ_META in that order.
3336 *queue = BQ_EMPTY;
3339 if (*queue == BQ_EMPTY && (bp = bufqueues[*queue].tqh_first))
3369 bp = bufqueues[BQ_EMPTY].tqh_first;
3371 *queue = BQ_EMPTY;
3388 bp->b_whichq = BQ_EMPTY;
3392 *queue = BQ_EMPTY;
3398 binsheadfree(bp, &bufqueues[BQ_EMPTY], BQ_EMPTY);
3565 bp->b_whichq = BQ_EMPTY;
3567 binsheadfree(bp, &bufqueues[BQ_EMPTY], BQ_EMPTY);
4368 bp->b_whichq = BQ_EMPTY;
4389 TAILQ_CONCAT(&bufqueues[BQ_EMPTY], &privq, b_freelist);
4559 * Keep enough bufs on BQ_EMPTY.
4560 * getnewbuf() by default will always select a buffer from the BQ_EMPTY.
4653 bufqlim[BQ_EMPTY].bl_nlow = 0;
4654 bufqlim[BQ_EMPTY].bl_nlhigh = nbufhigh/4;
4655 bufqlim[BQ_EMPTY].bl_target = nbuftarget/4;
4656 bufqlim[BQ_EMPTY].bl_stale = 600000;
4716 int order[] = { BQ_AGE, BQ_LRU, BQ_META, BQ_EMPTY, 0 };
4750 if (q == BQ_EMPTY) {
4768 /* release the cleaned buffer to BQ_EMPTY */