Lines Matching refs:oldp
1721 mchunkptr oldp; /* chunk corresponding to oldmem */ local
1759 newp = oldp = mem2chunk(oldmem);
1760 newsize = oldsize = chunksize(oldp);
1766 if (chunk_is_mmapped(oldp))
1769 newp = mremap_chunk(oldp, nb);
1779 munmap_chunk(oldp);
1784 check_inuse_chunk(oldp);
1791 next = chunk_at_offset(oldp, oldsize);
1802 top = chunk_at_offset(oldp, nb);
1804 set_head_size(oldp, nb);
1805 VALGRIND_RESIZEINPLACE_BLOCK(chunk2mem(oldp), 0, bytes, SIZE_SZ);
1806 VALGRIND_MAKE_MEM_DEFINED(chunk2mem(oldp), bytes);
1807 return chunk2mem(oldp);
1816 VALGRIND_RESIZEINPLACE_BLOCK(chunk2mem(oldp), 0, bytes, SIZE_SZ);
1817 VALGRIND_MAKE_MEM_DEFINED(chunk2mem(oldp), bytes);
1829 if (!prev_inuse(oldp))
1831 prev = prev_chunk(oldp);
1894 if ( (newp = mem2chunk(newmem)) == next_chunk(oldp))
1897 newp = oldp;