diff options
Diffstat (limited to 'erts/emulator/beam/erl_alloc_util.h')
| -rw-r--r-- | erts/emulator/beam/erl_alloc_util.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/erts/emulator/beam/erl_alloc_util.h b/erts/emulator/beam/erl_alloc_util.h index af8f72ed7d..1183bf901d 100644 --- a/erts/emulator/beam/erl_alloc_util.h +++ b/erts/emulator/beam/erl_alloc_util.h @@ -306,10 +306,13 @@ typedef struct { (ASSERT(IS_MBC_BLK(B) && !IS_FREE_BLK(B)), \ (Carrier_t*)((MSEG_UNIT_FLOOR((UWord)(B)) - \ (((B)->bhdr >> MBC_ABLK_OFFSET_SHIFT) << MSEG_UNIT_SHIFT)))) +# define BLK_TO_MBC(B) (IS_FREE_BLK(B) ? FBLK_TO_MBC(B) : ABLK_TO_MBC(B)) #else # define FBLK_TO_MBC(B) ((B)->carrier) # define ABLK_TO_MBC(B) ((B)->carrier) +# define BLK_TO_MBC(B) ((B)->carrier) #endif +#define MBC_BLK_SZ(B) (IS_FREE_BLK(B) ? MBC_FBLK_SZ(B) : MBC_ABLK_SZ(B)) typedef UWord FreeBlkFtr_t; /* Footer of a free block */ |