/* A lock that can be used by callers to control access to the heap.
The heap code _does not_ use this lock, it's merely here for the
convenience of users! */
- extern heap_mutex_t lock;
+ pthread_mutex_t lock;
#endif
};
{
size_t extra = new_size - size;
- __heap_lock (heap);
+ __heap_lock (&__malloc_heap);
extra = __heap_alloc_at (&__malloc_heap, base_mem + size, extra);
- __heap_unlock (heap);
+ __heap_unlock (&__malloc_heap);
if (extra)
/* Record the changed size. */
else if (new_size + MALLOC_REALLOC_MIN_FREE_SIZE <= size)
/* Shrink the block. */
{
- __heap_lock (heap);
+ __heap_lock (&__malloc_heap);
__heap_free (&__malloc_heap, base_mem + new_size, size - new_size);
- __heap_unlock (heap);
+ __heap_unlock (&__malloc_heap);
MALLOC_SET_SIZE (base_mem, new_size);
}