leadsize 4232 oshmem/mca/memheap/ptmalloc/malloc.c size_t leadsize = pos - (char*)(p); leadsize 4233 oshmem/mca/memheap/ptmalloc/malloc.c size_t newsize = chunksize(p) - leadsize; leadsize 4236 oshmem/mca/memheap/ptmalloc/malloc.c newp->prev_foot = p->prev_foot + leadsize; leadsize 4241 oshmem/mca/memheap/ptmalloc/malloc.c set_inuse(m, p, leadsize);