Shuhei Matsumoto dae0c67611 lib/iscsi: Check data segment length separately for SCSI Data-Out and NOP-Out
For SCSI Data-Out and NOP-Out, we can move data segment length check from
iscsi_check_data_segment_length() to iscsi_op_data() and iscsi_op_nopout(),
respectively.

In iscsi_op_nopout(), data_len had been got from reqh->data_segment_len
but reqh->data_segment_len is already copied to pdu->data_segment_len at
spdk_iscsi_read_pdu(). So add a change to use pdu->data_segment_len to
this patch. This is little change to create a single independent patch.

Signed-off-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Change-Id: Iff7d763d8ce48bdb483b809a98be82996f73f471
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/470724
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2019-10-12 01:20:09 +00:00
..
2019-08-23 17:48:35 +00:00