diff options
| -rw-r--r-- | malloc/arena.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/malloc/arena.c b/malloc/arena.c index 074ecbc09f..f381f18371 100644 --- a/malloc/arena.c +++ b/malloc/arena.c @@ -439,7 +439,7 @@ dump_heap (heap_info *heap) fprintf (stderr, "Heap %p, size %10lx:\n", heap, (long) heap->size); ptr = (heap->ar_ptr != (mstate) (heap + 1)) ? (char *) (heap + 1) : (char *) (heap + 1) + sizeof (struct malloc_state); - p = (mchunkptr) (((unsigned long) ptr + MALLOC_ALIGN_MASK) & + p = (mchunkptr) (((uintptr_t) ptr + MALLOC_ALIGN_MASK) & ~MALLOC_ALIGN_MASK); for (;; ) { @@ -513,7 +513,7 @@ alloc_new_heap (size_t size, size_t top_pad, size_t pagesize, p1 = (char *) MMAP (0, max_size << 1, PROT_NONE, mmap_flags); if (p1 != MAP_FAILED) { - p2 = (char *) (((unsigned long) p1 + (max_size - 1)) + p2 = (char *) (((uintptr_t) p1 + (max_size - 1)) & ~(max_size - 1)); ul = p2 - p1; if (ul) @@ -752,7 +752,7 @@ _int_new_arena (size_t size) /* Set up the top chunk, with proper alignment. */ ptr = (char *) (a + 1); - misalign = (unsigned long) chunk2mem (ptr) & MALLOC_ALIGN_MASK; + misalign = (uintptr_t) chunk2mem (ptr) & MALLOC_ALIGN_MASK; if (misalign > 0) ptr += MALLOC_ALIGNMENT - misalign; top (a) = (mchunkptr) ptr; |