Lines Matching defs:db
209 dmu_buf_impl_t *db;
212 db = dbuf_hold_level(dn, level, blkid, FTAG);
214 if (db == NULL)
216 err = dbuf_read(db, zio, DB_RF_CANFAIL | DB_RF_NOPREFETCH);
217 dbuf_rele(db, FTAG);
575 dmu_tx_dirty_buf(dmu_tx_t *tx, dmu_buf_impl_t *db)
580 DB_DNODE_ENTER(db);
581 dnode_t *dn = DB_DNODE(db);
584 ASSERT3U(dn->dn_object, ==, db->db.db_object);
587 DB_DNODE_EXIT(db);
592 if (db->db.db_object == DMU_META_DNODE_OBJECT) {
593 DB_DNODE_EXIT(db);
606 int shift = datablkshift + epbs * db->db_level;
611 uint64_t blkid = db->db_blkid;
669 DB_DNODE_EXIT(db);
673 DB_DNODE_EXIT(db);
675 (u_longlong_t)db->db.db_object, db->db_level,
676 (u_longlong_t)db->db_blkid);
1337 dmu_buf_impl_t *db = (dmu_buf_impl_t *)hdl->sa_bonus;
1338 DB_DNODE_ENTER(db);
1339 dmu_tx_hold_bonus_by_dnode(tx, DB_DNODE(db));
1340 DB_DNODE_EXIT(db);
1364 DB_DNODE_ENTER(db);
1365 dn = DB_DNODE(db);
1370 DB_DNODE_EXIT(db);