3472 zdb_count_block(zdb_cb_t *zcb, zilog_t *zilog, const blkptr_t *bp,  in zdb_count_block()  argument
3482 	spa_config_enter(zcb->zcb_spa, SCL_CONFIG, FTAG, RW_READER);  in zdb_count_block()
3488 		zdb_blkstats_t *zb = &zcb->zcb_type[l][t];  in zdb_count_block()
3512 				if (same_metaslab(zcb->zcb_spa,  in zdb_count_block()
3531 				    same_metaslab(zcb->zcb_spa,  in zdb_count_block()
3538 				    same_metaslab(zcb->zcb_spa,  in zdb_count_block()
3545 				    same_metaslab(zcb->zcb_spa,  in zdb_count_block()
3555 	spa_config_exit(zcb->zcb_spa, SCL_CONFIG, FTAG);  in zdb_count_block()
3558 		zcb->zcb_embedded_blocks[BPE_GET_ETYPE(bp)]++;  in zdb_count_block()
3559 		zcb->zcb_embedded_histogram[BPE_GET_ETYPE(bp)]  in zdb_count_block()
3571 		ddt = ddt_select(zcb->zcb_spa, bp);  in zdb_count_block()
3587 	VERIFY3U(zio_wait(zio_claim(NULL, zcb->zcb_spa,  in zdb_count_block()
3588 	    refcnt ? 0 : spa_min_claim_txg(zcb->zcb_spa),  in zdb_count_block()
3598 	zdb_cb_t *zcb = zio->io_private;  in zdb_blkptr_done()  local
3610 		zcb->zcb_haderrors = 1;  in zdb_blkptr_done()
3611 		zcb->zcb_errors[ioerr]++;  in zdb_blkptr_done()
3635 	zdb_cb_t *zcb = arg;  in zdb_blkptr_cb()  local
3659 	zdb_count_block(zcb, zilog, bp,  in zdb_blkptr_cb()
3681 		    zdb_blkptr_done, zcb, ZIO_PRIORITY_ASYNC_READ, flags, zb));  in zdb_blkptr_cb()
3684 	zcb->zcb_readfails = 0;  in zdb_blkptr_cb()
3693 	if (dump_opt['b'] < 5 && gethrtime() > zcb->zcb_lastprint + NANOSEC) {  in zdb_blkptr_cb()
3696 		uint64_t bytes = zcb->zcb_type[ZB_TOTAL][ZDB_OT_TOTAL].zb_asize;  in zdb_blkptr_cb()
3698 		    1 + bytes / (1 + ((now - zcb->zcb_start) / 1000 / 1000));  in zdb_blkptr_cb()
3700 		    (zcb->zcb_totalasize - bytes) / 1024 / kb_per_sec;  in zdb_blkptr_cb()
3714 		zcb->zcb_lastprint = now;  in zdb_blkptr_cb()
3813 zdb_ddt_leak_init(spa_t *spa, zdb_cb_t *zcb)  in zdb_ddt_leak_init()  argument
3837 				zdb_count_block(zcb, NULL, &blk, ZDB_OT_DITTO);  in zdb_ddt_leak_init()
3839 				zcb->zcb_dedup_asize +=  in zdb_ddt_leak_init()
3841 				zcb->zcb_dedup_blocks++;  in zdb_ddt_leak_init()
3887 zdb_claim_removing(spa_t *spa, zdb_cb_t *zcb)  in zdb_claim_removing()  argument
3928 	zcb->zcb_removing_size += range_tree_space(svr->svr_allocd_segs);  in zdb_claim_removing()
3938 	zdb_cb_t *zcb = arg;  in increment_indirect_mapping_cb()  local
3939 	spa_t *spa = zcb->zcb_spa;  in increment_indirect_mapping_cb()
3947 	vd = vdev_lookup_top(zcb->zcb_spa, DVA_GET_VDEV(dva));  in increment_indirect_mapping_cb()
3952 	ASSERT3P(zcb->zcb_vd_obsolete_counts[vd->vdev_id], !=, NULL);  in increment_indirect_mapping_cb()
3957 	    zcb->zcb_vd_obsolete_counts[vd->vdev_id]);  in increment_indirect_mapping_cb()
4036 zdb_leak_init_vdev_exclude_checkpoint(vdev_t *vd, zdb_cb_t *zcb)  in zdb_leak_init_vdev_exclude_checkpoint()  argument
4081 	zcb->zcb_checkpoint_size += cseea.cseea_checkpoint_size;  in zdb_leak_init_vdev_exclude_checkpoint()
4085 zdb_leak_init_exclude_checkpoint(spa_t *spa, zdb_cb_t *zcb)  in zdb_leak_init_exclude_checkpoint()  argument
4092 		zdb_leak_init_vdev_exclude_checkpoint(rvd->vdev_child[c], zcb);  in zdb_leak_init_exclude_checkpoint()
4258 zdb_leak_init_prepare_indirect_vdevs(spa_t *spa, zdb_cb_t *zcb)  in zdb_leak_init_prepare_indirect_vdevs()  argument
4276 		zcb->zcb_vd_obsolete_counts[c] = zdb_load_obsolete_counts(vd);  in zdb_leak_init_prepare_indirect_vdevs()
4306 zdb_leak_init(spa_t *spa, zdb_cb_t *zcb)  in zdb_leak_init()  argument
4308 	zcb->zcb_spa = spa;  in zdb_leak_init()
4324 	zcb->zcb_vd_obsolete_counts =  in zdb_leak_init()
4334 	zdb_leak_init_prepare_indirect_vdevs(spa, zcb);  in zdb_leak_init()
4356 	zdb_leak_init_exclude_checkpoint(spa, zcb);  in zdb_leak_init()
4357 	ASSERT3U(zcb->zcb_checkpoint_size, ==, spa_get_checkpoint_space(spa));  in zdb_leak_init()
4366 		    increment_indirect_mapping_cb, zcb, NULL);  in zdb_leak_init()
4370 	zdb_ddt_leak_init(spa, zcb);  in zdb_leak_init()
4375 zdb_check_for_obsolete_leaks(vdev_t *vd, zdb_cb_t *zcb)  in zdb_check_for_obsolete_leaks()  argument
4404 		    zcb->zcb_vd_obsolete_counts[vd->vdev_id][i];  in zdb_check_for_obsolete_leaks()
4406 		    zcb->zcb_vd_obsolete_counts[vd->vdev_id][i]);  in zdb_check_for_obsolete_leaks()
4438 	    zcb->zcb_vd_obsolete_counts[vd->vdev_id]);  in zdb_check_for_obsolete_leaks()
4439 	zcb->zcb_vd_obsolete_counts[vd->vdev_id] = NULL;  in zdb_check_for_obsolete_leaks()
4445 zdb_leak_fini(spa_t *spa, zdb_cb_t *zcb)  in zdb_leak_fini()  argument
4459 		if (zcb->zcb_vd_obsolete_counts[c] != NULL) {  in zdb_leak_fini()
4460 			leaks |= zdb_check_for_obsolete_leaks(vd, zcb);  in zdb_leak_fini()
4494 	umem_free(zcb->zcb_vd_obsolete_counts,  in zdb_leak_fini()
4496 	zcb->zcb_vd_obsolete_counts = NULL;  in zdb_leak_fini()
4505 	zdb_cb_t *zcb = arg;  in count_block_cb()  local
4513 	zdb_count_block(zcb, NULL, bp, ZDB_OT_DEFERRED);  in count_block_cb()
4520 	zdb_cb_t zcb;  in dump_block_stats()  local
4528 	bzero(&zcb, sizeof (zcb));  in dump_block_stats()
4548 	bzero(&zcb, sizeof (zdb_cb_t));  in dump_block_stats()
4549 	zdb_leak_init(spa, &zcb);  in dump_block_stats()
4555 	    count_block_cb, &zcb, NULL);  in dump_block_stats()
4559 		    count_block_cb, &zcb, NULL);  in dump_block_stats()
4562 	zdb_claim_removing(spa, &zcb);  in dump_block_stats()
4567 		    &zcb, NULL));  in dump_block_stats()
4573 	zcb.zcb_totalasize = metaslab_class_get_alloc(spa_normal_class(spa));  in dump_block_stats()
4574 	zcb.zcb_totalasize += metaslab_class_get_alloc(spa_special_class(spa));  in dump_block_stats()
4575 	zcb.zcb_totalasize += metaslab_class_get_alloc(spa_dedup_class(spa));  in dump_block_stats()
4576 	zcb.zcb_start = zcb.zcb_lastprint = gethrtime();  in dump_block_stats()
4577 	err = traverse_pool(spa, 0, flags, zdb_blkptr_cb, &zcb);  in dump_block_stats()
4597 	zcb.zcb_haderrors |= err;  in dump_block_stats()
4599 	if (zcb.zcb_haderrors) {  in dump_block_stats()
4603 			if (zcb.zcb_errors[e] != 0) {  in dump_block_stats()
4605 				    e, (u_longlong_t)zcb.zcb_errors[e]);  in dump_block_stats()
4613 	leaks |= zdb_leak_fini(spa, &zcb);  in dump_block_stats()
4615 	tzb = &zcb.zcb_type[ZB_TOTAL][ZDB_OT_TOTAL];  in dump_block_stats()
4625 	total_found = tzb->zb_asize - zcb.zcb_dedup_asize +  in dump_block_stats()
4626 	    zcb.zcb_removing_size + zcb.zcb_checkpoint_size;  in dump_block_stats()
4661 	    "bp deduped:", (u_longlong_t)zcb.zcb_dedup_asize,  in dump_block_stats()
4662 	    (u_longlong_t)zcb.zcb_dedup_blocks,  in dump_block_stats()
4663 	    (double)zcb.zcb_dedup_asize / tzb->zb_asize + 1.0);  in dump_block_stats()
4690 		if (zcb.zcb_embedded_blocks[i] == 0)  in dump_block_stats()
4695 		    i, (u_longlong_t)zcb.zcb_embedded_blocks[i]);  in dump_block_stats()
4700 			dump_histogram(zcb.zcb_embedded_histogram[i],  in dump_block_stats()
4701 			    sizeof (zcb.zcb_embedded_histogram[i]) /  in dump_block_stats()
4702 			    sizeof (zcb.zcb_embedded_histogram[i][0]), 0);  in dump_block_stats()
4756 			if (zcb.zcb_type[ZB_TOTAL][t].zb_asize == 0) {  in dump_block_stats()
4772 				zb = &zcb.zcb_type[level][t];  in dump_block_stats()
4781 				    zcb.zcb_type[ZB_TOTAL][t].zb_asize)  in dump_block_stats()
4829 	if (zcb.zcb_haderrors)  in dump_block_stats()