Lines Matching refs:front
920 next_frg = (write_sq.front + write_sq.active) % write_sq.max_count;
1032 int i = write_sq.front;
1034 int i_nowrap = write_sq.front;
1105 if (i_nowrap != write_sq.front)
1107 write_sq.front = i;
1184 /* If we have caught up to the front buffer, bump it.
1190 if (read_sq.rear == read_sq.front) {
1191 read_sq.front++;
1193 if (read_sq.front >= read_sq.max_active)
1194 read_sq.front = 0;