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nop: add even more SN debugging

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Signed-off-by: Peter Lieven <pl@kamp.de>
This commit is contained in:
Peter Lieven
2015-03-30 09:02:42 +02:00
parent 37f908bb8a
commit 7e97763155
2 changed files with 14 additions and 7 deletions
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9
lib/pdu.c
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@@ -319,13 +319,16 @@ static const char *iscsi_reject_reason_str(enum iscsi_reject_reason reason)
int iscsi_process_target_nop_in(struct iscsi_context *iscsi,
struct iscsi_in_pdu *in)
{
uint32_t ttt;
ttt = scsi_get_uint32(&in->hdr[20]);
uint32_t ttt = scsi_get_uint32(&in->hdr[20]);
uint32_t itt = scsi_get_uint32(&in->hdr[16]);
iscsi_adjust_statsn(iscsi, in);
iscsi_adjust_maxexpcmdsn(iscsi, in);
ISCSI_LOG(iscsi, (iscsi->nops_in_flight > 1) ? 1 : 6,
"NOP-In received (pdu->itt %08x, pdu->ttt %08x, iscsi->maxcmdsn %08x, iscsi->expcmdsn %08x, iscsi->statsn %08x)",
itt, ttt, iscsi->maxcmdsn, iscsi->expcmdsn, iscsi->statsn);
/* if the server does not want a response */
if (ttt == 0xffffffff) {
return 0;