The API looks like this on AIX:
typedef int *atomic_p;
int fetch_and_add(atomic_p addr, int value);
The strange thing is that the xlc compiler ignores missing arguments by
default. (It warns but doesn't fail to compile)
As a result the value argument was just uninitialized memory,
which means that the ref_cnt variable of struct heim_base,
gets unpredictable values during heim_retain() and heim_release(),
resulting in memory leaks.
Signed-off-by: Stefan Metzmacher <metze@samba.org>
1e5cb64569