mm               3495 oshmem/mca/memheap/ptmalloc/malloc.c     char* mm = (char*)(DIRECT_MMAP(mmsize));
mm               3496 oshmem/mca/memheap/ptmalloc/malloc.c     if (mm != CMFAIL) {
mm               3497 oshmem/mca/memheap/ptmalloc/malloc.c       size_t offset = align_offset(chunk2mem(mm));
mm               3499 oshmem/mca/memheap/ptmalloc/malloc.c       mchunkptr p = (mchunkptr)(mm + offset);
mm               3506 oshmem/mca/memheap/ptmalloc/malloc.c       if (mm < m->least_addr)
mm               3507 oshmem/mca/memheap/ptmalloc/malloc.c         m->least_addr = mm;