6.6. dxfer_len

This is the number of bytes to be moved in the data transfer associated with the command. The direction of the transfer is indicated by 'dxfer_direction'. If 'dxfer_len' is zero then no data transfer takes place. [Debug Apache Spark] .:: telegra.ph ::. [1]

If iovec_count is non-zero then 'dxfer_len' should be equal to the sum of iov_len lengths. If not, the minimum of the two is the transfer length. The type of dxfer_len is unsigned int. .:: five88fun.qowap.com ::. .:: nous.malakoff.fr ::.