Searched refs:oldtop (Results 1 – 1 of 1) sorted by relevance
3621 mchunkptr oldtop; in __libc_calloc() local3652 oldtop = top (av); in __libc_calloc()3657 oldtopsize < mp_.sbrk_base + av->max_system_mem - (char *) oldtop) in __libc_calloc()3658 oldtopsize = (mp_.sbrk_base + av->max_system_mem - (char *) oldtop); in __libc_calloc()3662 heap_info *heap = heap_for_ptr (oldtop); in __libc_calloc()3663 if (oldtopsize < (char *) heap + heap->mprotect_size - (char *) oldtop) in __libc_calloc()3664 oldtopsize = (char *) heap + heap->mprotect_size - (char *) oldtop; in __libc_calloc()3671 oldtop = 0; in __libc_calloc()3716 if (perturb_byte == 0 && (p == oldtop && csz > oldtopsize)) in __libc_calloc()