Peter Lieven dd6831a50f iscsi-command: fix unsolicited data-out length ...

the recent implementation allows to send
iscsi->first_burst_length + iscsi->target_max_recv_data_segment_length
bytes if immediate and unsolicited data-out is send and
iscsi->target_max_recv_data_segment_length < iscsi->first_burst_length.

RFC3720 defines the length as:

Length=(min(FirstBurstLength, Expected Data
   Transfer Length) - Received Immediate Data Length).

so that immediate data and unsolicited data-out are together
FirstBurstLength at maximum.

Signed-off-by: Peter Lieven <pl@kamp.de>

2015-02-23 07:53:41 +01:00

48 KiB

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