* This is not generic.
*/
static
-void *mremap_wrapper(void *old_address, size_t old_size,
- size_t new_size, int flags)
+void *mremap_wrapper(void *old_address __attribute__((unused)),
+ size_t old_size __attribute__((unused)),
+ size_t new_size __attribute__((unused)),
+ int flags)
{
assert(!(flags & MREMAP_MAYMOVE));