19 static int bfq_stat_init(struct bfq_stat *stat, gfp_t gfp)  in bfq_stat_init()  argument
23 	ret = percpu_counter_init(&stat->cpu_cnt, 0, gfp);  in bfq_stat_init()
462 static int bfqg_stats_init(struct bfqg_stats *stats, gfp_t gfp)  in bfqg_stats_init()  argument
464 	if (blkg_rwstat_init(&stats->bytes, gfp) ||  in bfqg_stats_init()
465 	    blkg_rwstat_init(&stats->ios, gfp))  in bfqg_stats_init()
469 	if (blkg_rwstat_init(&stats->merged, gfp) ||  in bfqg_stats_init()
470 	    blkg_rwstat_init(&stats->service_time, gfp) ||  in bfqg_stats_init()
471 	    blkg_rwstat_init(&stats->wait_time, gfp) ||  in bfqg_stats_init()
472 	    blkg_rwstat_init(&stats->queued, gfp) ||  in bfqg_stats_init()
473 	    bfq_stat_init(&stats->time, gfp) ||  in bfqg_stats_init()
474 	    bfq_stat_init(&stats->avg_queue_size_sum, gfp) ||  in bfqg_stats_init()
475 	    bfq_stat_init(&stats->avg_queue_size_samples, gfp) ||  in bfqg_stats_init()
476 	    bfq_stat_init(&stats->dequeue, gfp) ||  in bfqg_stats_init()
477 	    bfq_stat_init(&stats->group_wait_time, gfp) ||  in bfqg_stats_init()
478 	    bfq_stat_init(&stats->idle_time, gfp) ||  in bfqg_stats_init()
479 	    bfq_stat_init(&stats->empty_time, gfp))  in bfqg_stats_init()
500 static struct blkcg_policy_data *bfq_cpd_alloc(gfp_t gfp)  in bfq_cpd_alloc()  argument
504 	bgd = kzalloc(sizeof(*bgd), gfp);  in bfq_cpd_alloc()
523 static struct blkg_policy_data *bfq_pd_alloc(gfp_t gfp, struct request_queue *q,  in bfq_pd_alloc()  argument
528 	bfqg = kzalloc_node(sizeof(*bfqg), gfp, q->node);  in bfq_pd_alloc()
532 	if (bfqg_stats_init(&bfqg->stats, gfp)) {  in bfq_pd_alloc()