I have a client on V5R4 (they'll be upgrading shortly I'm told). A
new version of one of our programs fails on a memory allocation that
uses the teraspace memory allocator _C_TS_malloc. NULL is returned.
This isn't a very large allocation - a few k maybe. A version using
malloc works ok. Is there something about teraspace on V5R4 that I
don't know? The program uses single level storage apart from the
_C_TS_malloc'ed stuff. This all works fine on higher releases.