diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/arena.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/arena.c b/src/arena.c index af48b39..bd76e96 100644 --- a/src/arena.c +++ b/src/arena.c @@ -39,7 +39,7 @@ JEMALLOC_INLINE_C arena_chunk_map_misc_t * arena_miscelm_key_create(size_t size) { - return ((arena_chunk_map_misc_t *)((size << CHUNK_MAP_SIZE_SHIFT) | + return ((arena_chunk_map_misc_t *)(arena_mapbits_size_encode(size) | CHUNK_MAP_KEY)); } @@ -58,8 +58,7 @@ arena_miscelm_key_size_get(const arena_chunk_map_misc_t *miscelm) assert(arena_miscelm_is_key(miscelm)); - return (((uintptr_t)miscelm & CHUNK_MAP_SIZE_MASK) >> - CHUNK_MAP_SIZE_SHIFT); + return (arena_mapbits_size_decode((uintptr_t)miscelm)); } JEMALLOC_INLINE_C size_t @@ -73,7 +72,7 @@ arena_miscelm_size_get(arena_chunk_map_misc_t *miscelm) chunk = (arena_chunk_t *)CHUNK_ADDR2BASE(miscelm); pageind = arena_miscelm_to_pageind(miscelm); mapbits = arena_mapbits_get(chunk, pageind); - return ((mapbits & CHUNK_MAP_SIZE_MASK) >> CHUNK_MAP_SIZE_SHIFT); + return (arena_mapbits_size_decode(mapbits)); } JEMALLOC_INLINE_C int |