diff options
Diffstat (limited to 'erts/emulator/beam/erl_db_util.h')
| -rw-r--r-- | erts/emulator/beam/erl_db_util.h | 29 |
1 files changed, 17 insertions, 12 deletions
diff --git a/erts/emulator/beam/erl_db_util.h b/erts/emulator/beam/erl_db_util.h index 6ec3b4f98f..be74bc795c 100644 --- a/erts/emulator/beam/erl_db_util.h +++ b/erts/emulator/beam/erl_db_util.h @@ -90,6 +90,8 @@ typedef struct { Uint new_size; int flags; void* lck; + void* lck2; + int current_level; } DbUpdateHandle; @@ -274,23 +276,26 @@ typedef struct db_table_common { } DbTableCommon; /* These are status bit patterns */ -#define DB_PRIVATE (1 << 0) -#define DB_PROTECTED (1 << 1) -#define DB_PUBLIC (1 << 2) -#define DB_DELETE (1 << 3) /* table is being deleted */ -#define DB_SET (1 << 4) -#define DB_BAG (1 << 5) -#define DB_DUPLICATE_BAG (1 << 6) -#define DB_ORDERED_SET (1 << 7) -#define DB_FINE_LOCKED (1 << 8) /* write_concurrency */ -#define DB_FREQ_READ (1 << 9) /* read_concurrency */ -#define DB_NAMED_TABLE (1 << 10) -#define DB_BUSY (1 << 11) +#define DB_PRIVATE (1 << 0) +#define DB_PROTECTED (1 << 1) +#define DB_PUBLIC (1 << 2) +#define DB_DELETE (1 << 3) /* table is being deleted */ +#define DB_SET (1 << 4) +#define DB_BAG (1 << 5) +#define DB_DUPLICATE_BAG (1 << 6) +#define DB_ORDERED_SET (1 << 7) +#define DB_CA_ORDERED_SET (1 << 8) +#define DB_FINE_LOCKED (1 << 9) /* write_concurrency */ +#define DB_FREQ_READ (1 << 10) /* read_concurrency */ +#define DB_NAMED_TABLE (1 << 11) +#define DB_BUSY (1 << 12) #define IS_HASH_TABLE(Status) (!!((Status) & \ (DB_BAG | DB_SET | DB_DUPLICATE_BAG))) #define IS_TREE_TABLE(Status) (!!((Status) & \ DB_ORDERED_SET)) +#define IS_CATREE_TABLE(Status) (!!((Status) & \ + DB_CA_ORDERED_SET)) #define NFIXED(T) (erts_refc_read(&(T)->common.fix_count,0)) #define IS_FIXED(T) (NFIXED(T) != 0) |