Lines Matching defs:_db
433 #define DB_DNODE(_db) ((_db)->db_dnode_handle->dnh_dnode)
434 #define DB_DNODE_LOCK(_db) ((_db)->db_dnode_handle->dnh_zrlock)
435 #define DB_DNODE_ENTER(_db) (zrl_add(&DB_DNODE_LOCK(_db)))
436 #define DB_DNODE_EXIT(_db) (zrl_remove(&DB_DNODE_LOCK(_db)))
437 #define DB_DNODE_HELD(_db) (!zrl_is_zero(&DB_DNODE_LOCK(_db)))
439 #define DB_DNODE(_db) ((_db)->db_dnode)
440 #define DB_DNODE_LOCK(_db)
441 #define DB_DNODE_ENTER(_db)
442 #define DB_DNODE_EXIT(_db)
443 #define DB_DNODE_HELD(_db) (B_TRUE)
474 #define DBUF_GET_BUFC_TYPE(_db) \
475 (dbuf_is_metadata(_db) ? ARC_BUFC_METADATA : ARC_BUFC_DATA)
477 #define DBUF_IS_CACHEABLE(_db) \
478 ((_db)->db_objset->os_primary_cache == ZFS_CACHE_ALL || \
479 (dbuf_is_metadata(_db) && \
480 ((_db)->db_objset->os_primary_cache == ZFS_CACHE_METADATA)))