sum the total amount of I/O issued to determine when all the I/O has completed. This fails when the EOF boundry occurs in the middle of an I/O. Using cbp->cb_buf.b_bufsize works better.
sum the total amount of I/O issued to determine when all the I/O has completed. This fails when the EOF boundry occurs in the middle of an I/O. Using cbp->cb_buf.b_bufsize works better.