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pdu: move update of maxcmdsn, expcmdsn & statsn to iscsi_process_pdu

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Signed-off-by: Peter Lieven <pl@kamp.de>
This commit is contained in:
Peter Lieven
2015-04-20 14:46:44 +02:00
parent 1f6d901324
commit b3ad565783
6 changed files with 24 additions and 59 deletions
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8
lib/iscsi-command.c
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@@ -348,9 +348,6 @@ iscsi_process_scsi_reply(struct iscsi_context *iscsi, struct iscsi_pdu *pdu,
struct iscsi_scsi_cbdata *scsi_cbdata = &pdu->scsi_cbdata;
struct scsi_task *task = scsi_cbdata->task;
iscsi_adjust_statsn(iscsi, in);
iscsi_adjust_maxexpcmdsn(iscsi, in);
flags = in->hdr[1];
if ((flags&ISCSI_PDU_DATA_FINAL) == 0) {
iscsi_set_error(iscsi, "scsi response pdu but Final bit is "
@@ -487,9 +484,6 @@ iscsi_process_scsi_data_in(struct iscsi_context *iscsi, struct iscsi_pdu *pdu,
struct scsi_task *task = scsi_cbdata->task;
int dsl;
iscsi_adjust_statsn(iscsi, in);
iscsi_adjust_maxexpcmdsn(iscsi, in);
flags = in->hdr[1];
if ((flags&ISCSI_PDU_DATA_ACK_REQUESTED) != 0) {
iscsi_set_error(iscsi, "scsi response asked for ACK "
@@ -567,8 +561,6 @@ iscsi_process_r2t(struct iscsi_context *iscsi, struct iscsi_pdu *pdu,
offset = scsi_get_uint32(&in->hdr[40]);
len = scsi_get_uint32(&in->hdr[44]);
iscsi_adjust_maxexpcmdsn(iscsi, in);
pdu->datasn = 0;
iscsi_send_data_out(iscsi, pdu, ttt, offset, len);
return 0;