actual_blocks
tpcnt = actual_blocks() * BLKSIZ;
tpcnt = actual_blocks() * BLKSIZ;
tpcnt = actual_blocks() * BLKSIZ;
Fs = (R_cur - 1) * actual_blocks();
tpcnt = actual_blocks() * BLKSIZ;
tpcnt = actual_blocks() * BLKSIZ;
tpcnt = actual_blocks() * BLKSIZ;
tpcnt = actual_blocks() * BLKSIZ;