Lines Matching full:prevsize
4217 size_t prevsize = p->prev_foot;
4218 if ((prevsize & IS_MMAPPED_BIT) != 0) {
4219 prevsize &= ~IS_MMAPPED_BIT;
4220 psize += prevsize + MMAP_FOOT_PAD;
4221 if (CALL_MUNMAP((char*)p - prevsize, psize) == 0)
4226 mchunkptr prev = chunk_minus_offset(p, prevsize);
4227 psize += prevsize;
4231 unlink_chunk(fm, p, prevsize);
4618 size_t prevsize = p->prev_foot;
4619 if ((prevsize & IS_MMAPPED_BIT) != 0) {
4620 prevsize &= ~IS_MMAPPED_BIT;
4621 psize += prevsize + MMAP_FOOT_PAD;
4622 if (CALL_MUNMAP((char*)p - prevsize, psize) == 0)
4627 mchunkptr prev = chunk_minus_offset(p, prevsize);
4628 psize += prevsize;
4632 unlink_chunk(fm, p, prevsize);
