Lines Matching refs:zero_cnt
1052 int zero_cnt; in cluster_zero() local
1058 zero_cnt = min(PAGE_SIZE - page_offset, size); in cluster_zero()
1060 bzero_phys(zero_addr, zero_cnt); in cluster_zero()
1062 size -= zero_cnt; in cluster_zero()
1063 upl_offset += zero_cnt; in cluster_zero()
3625 long long zero_cnt; in cluster_write_copy() local
3660 zero_cnt = 0; in cluster_write_copy()
3677 zero_cnt = uio->uio_offset - headOff; in cluster_write_copy()
3681 zero_cnt = newEOF - headOff; in cluster_write_copy()
3689 zero_cnt = uio->uio_offset - zero_off; in cluster_write_copy()
3714 if (zero_cnt == 0 && uio == (struct uio *) 0) { in cluster_write_copy()
3729 while ((total_size = (io_resid + zero_cnt + zero_cnt1)) && retval == 0) { in cluster_write_copy()
3733 if (zero_cnt) { in cluster_write_copy()
3744 (int)zero_off, (int)zero_cnt, (int)zero_off1, (int)zero_cnt1, 0); in cluster_write_copy()
3910 while (zero_cnt && xfer_resid) { in cluster_write_copy()
3911 if (zero_cnt < (long long)xfer_resid) { in cluster_write_copy()
3912 bytes_to_zero = (int)zero_cnt; in cluster_write_copy()
3920 zero_cnt -= bytes_to_zero; in cluster_write_copy()