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iscsi_command: fix length bug when sending unsolicited data.

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If we have send unsolicited immediate data and are ALSO sending
unsilocoted data-out, then we have to exclude the length of data we have already sent.

Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com>
This commit is contained in:
Ronnie Sahlberg
2015-02-16 17:27:56 -08:00
parent 51bd0ce3ec
commit db7924fc90
1 changed files with 1 additions and 1 deletions
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2
lib/iscsi-command.c
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@@ -332,7 +332,7 @@ iscsi_scsi_command_async(struct iscsi_context *iscsi, int lun,
len = iscsi->first_burst_length - pdu->payload_len; len = iscsi->first_burst_length - pdu->payload_len;
} }
iscsi_send_data_out(iscsi, pdu, 0xffffffff, iscsi_send_data_out(iscsi, pdu, 0xffffffff,
pdu->payload_len, len); pdu->payload_len, len - pdu->payload_len);
} }
/* remember cmdsn and itt so we can use task management */ /* remember cmdsn and itt so we can use task management */