189 	ASSERT(!list_link_active(&dn->dn_link));  in dnode_dest()
192 		ASSERT(!multilist_link_active(&dn->dn_dirty_link[i]));  in dnode_dest()
212 	ASSERT(!dn->dn_have_spill);  in dnode_dest()
231 	ASSERT(dnode_cache == NULL);  in dnode_init()
264 	ASSERT(dn->dn_phys);  in dnode_verify()
265 	ASSERT(dn->dn_objset);  in dnode_verify()
266 	ASSERT(dn->dn_handle->dnh_dnode == dn);  in dnode_verify()
268 	ASSERT(DMU_OT_IS_VALID(dn->dn_phys->dn_type));  in dnode_verify()
287 		ASSERT(DMU_OT_IS_VALID(dn->dn_type));  in dnode_verify()
302 	ASSERT(DMU_OBJECT_IS_SPECIAL(dn->dn_object) || dn->dn_dbuf != NULL);  in dnode_verify()
334 	ASSERT(dnp->dn_indblkshift <= SPA_MAXBLOCKSHIFT);  in dnode_byteswap()
335 	ASSERT(dnp->dn_nblkptr <= DN_MAX_NBLKPTR);  in dnode_byteswap()
356 		ASSERT(DMU_OT_IS_VALID(dnp->dn_bonustype));  in dnode_byteswap()
372 	ASSERT((size & (sizeof (dnode_phys_t)-1)) == 0);  in dnode_buf_byteswap()
424 	ASSERT(RW_WRITE_HELD(&dn->dn_struct_rwlock));  in dnode_rm_spill()
483 	ASSERT(DMU_OT_IS_VALID(dn->dn_phys->dn_type));  in dnode_create()
484 	ASSERT(zrl_is_locked(&dnh->dnh_zrlock));  in dnode_create()
485 	ASSERT(!DN_SLOT_IS_PTR(dnh->dnh_dnode));  in dnode_create()
523 	ASSERT((dn->dn_id_flags & DN_ID_NEW_EXIST) == 0);  in dnode_destroy()
598 	ASSERT(dn->dn_type == DMU_OT_NONE);  in dnode_allocate()
599 	ASSERT(bcmp(dn->dn_phys, &dnode_phys_zero, sizeof (dnode_phys_t)) == 0);  in dnode_allocate()
600 	ASSERT(dn->dn_phys->dn_type == DMU_OT_NONE);  in dnode_allocate()
601 	ASSERT(ot != DMU_OT_NONE);  in dnode_allocate()
602 	ASSERT(DMU_OT_IS_VALID(ot));  in dnode_allocate()
603 	ASSERT((bonustype == DMU_OT_NONE && bonuslen == 0) ||  in dnode_allocate()
606 	ASSERT(DMU_OT_IS_VALID(bonustype));  in dnode_allocate()
608 	ASSERT(dn->dn_type == DMU_OT_NONE);  in dnode_allocate()
612 	ASSERT(zfs_refcount_is_zero(&dn->dn_tx_holds));  in dnode_allocate()
614 	ASSERT(avl_is_empty(&dn->dn_dbufs));  in dnode_allocate()
625 		ASSERT(!multilist_link_active(&dn->dn_dirty_link[i]));  in dnode_allocate()
674 	ASSERT(dn->dn_object != DMU_META_DNODE_OBJECT || dmu_tx_private_ok(tx));  in dnode_reallocate()
675 	ASSERT(tx->tx_txg != 0);  in dnode_reallocate()
676 	ASSERT((bonustype == DMU_OT_NONE && bonuslen == 0) ||  in dnode_reallocate()
679 	ASSERT(DMU_OT_IS_VALID(bonustype));  in dnode_reallocate()
697 		ASSERT(BP_IS_HOLE(&dn->dn_phys->dn_blkptr[0]) ||  in dnode_reallocate()
741 		ASSERT(dn->dn_bonuslen <= dn->dn_bonus->db.db_size);  in dnode_reallocate()
754 	ASSERT(!RW_LOCK_HELD(&odn->dn_struct_rwlock));  in dnode_move_impl()
755 	ASSERT(MUTEX_NOT_HELD(&odn->dn_mtx));  in dnode_move_impl()
756 	ASSERT(MUTEX_NOT_HELD(&odn->dn_dbufs_mtx));  in dnode_move_impl()
807 	ASSERT(zfs_refcount_count(&odn->dn_tx_holds) == 0);  in dnode_move_impl()
809 	ASSERT(avl_is_empty(&ndn->dn_dbufs));  in dnode_move_impl()
830 	ASSERT(ndn->dn_handle->dnh_dnode == odn);  in dnode_move_impl()
953 	ASSERT(odn->dn_dbuf != NULL); /* only "special" dnodes have no parent */  in dnode_move()
995 	ASSERT(refcount >= 0);  in dnode_move()
1022 	ASSERT(refcount == zfs_refcount_count(&ndn->dn_holds));  in dnode_move()
1023 	ASSERT(dbufs == DN_DBUFS_COUNT(ndn));  in dnode_move()
1131 		ASSERT(zrl_is_locked(&dnh->dnh_zrlock));  in dnode_reclaim_slots()
1178 	ASSERT(dn->dn_dbuf == NULL ||  in dnode_special_close()
1231 		ASSERT(zfs_refcount_is_zero(&dn->dn_holds));  in dnode_buf_evict_async()
1232 		ASSERT(zfs_refcount_is_zero(&dn->dn_tx_holds));  in dnode_buf_evict_async()
1285 	ASSERT(!(flag & DNODE_MUST_BE_ALLOCATED) || (slots == 0));  in dnode_hold_impl()
1286 	ASSERT(!(flag & DNODE_MUST_BE_FREE) || (slots > 0));  in dnode_hold_impl()
1295 	ASSERT(spa_config_held(os->os_spa, SCL_ALL, RW_WRITER) == 0 ||  in dnode_hold_impl()
1299 	ASSERT((flag & DNODE_MUST_BE_ALLOCATED) || (flag & DNODE_MUST_BE_FREE));  in dnode_hold_impl()
1329 	ASSERT(mdn->dn_object == DMU_META_DNODE_OBJECT);  in dnode_hold_impl()
1365 	ASSERT(DB_DNODE(db)->dn_type == DMU_OT_DNODE);  in dnode_hold_impl()
1413 	ASSERT(dnc->dnc_count == epb);  in dnode_hold_impl()
1621 	ASSERT(refs > 0 || dnh->dnh_zrlock.zr_owner != curthread);  in dnode_rele_and_unlock()
1683 	ASSERT(dn->dn_phys->dn_type || dn->dn_allocated_txg);  in dnode_setdirty()
1684 	ASSERT(dn->dn_free_txg == 0 || dn->dn_free_txg >= txg);  in dnode_setdirty()
1704 	ASSERT(!zfs_refcount_is_zero(&dn->dn_holds) ||  in dnode_setdirty()
1706 	ASSERT(dn->dn_datablksz != 0);  in dnode_setdirty()
1826 	ASSERT(RW_WRITE_HELD(&dn->dn_struct_rwlock));  in dnode_set_nlevels_impl()
1836 	ASSERT(db != NULL);  in dnode_set_nlevels_impl()
1891 	ASSERT(blkid != DMU_BONUS_BLKID);  in dnode_new_blkid()
1893 	ASSERT(have_read ?  in dnode_new_blkid()
2024 			ASSERT(db->db_dirtycnt > 0);  in dnode_dirty_l1range()
2084 		ASSERT(dn->dn_maxblkid == 0);  in dnode_free_range()
2146 	ASSERT(ISP2(blksz));  in dnode_free_range()
2183 	ASSERT(IS_P2ALIGNED(off, blksz));  in dnode_free_range()
2184 	ASSERT(trunc || IS_P2ALIGNED(len, blksz));  in dnode_free_range()
2349 		ASSERT((dn->dn_phys->dn_flags & DNODE_FLAG_USED_BYTES) == 0);  in dnode_diduse_space()
2389 	ASSERT(RW_LOCK_HELD(&dn->dn_struct_rwlock));  in dnode_next_offset_level()
2393 	ASSERT(txg == 0 || !hole);  in dnode_next_offset_level()
2438 		ASSERT(dn->dn_type == DMU_OT_DNODE);  in dnode_next_offset_level()
2439 		ASSERT(!(flags & DNODE_FIND_BACKWARDS));  in dnode_next_offset_level()