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[SCSI] libfc: set seq_id for incoming sequence 

After the recent patch "fixes unnecessary seq id jump"
the SCST module fcst stopped working because multi-sequence
write data wasn't finding the sequence after the first frame.

Add back the setting of the seq_id when the first frame arrives.
Also fix indentation on two lines.

Signed-off-by: Joe Eykholt <jeykholt@cisco.com>
Signed-off-by: Robert Love <robert.w.love@intel.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
hifive-unleashed-5.1
Joe Eykholt 2010-05-07 15:18:13 -07:00 committed by James Bottomley
parent f1af6208c8
commit b3667f9177
1 changed files with 6 additions and 4 deletions
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10
drivers/scsi/libfc/fc_exch.c
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@ -918,6 +918,7 @@ static enum fc_pf_rjt_reason fc_seq_lookup_recip(struct fc_lport *lport,
if (fc_sof_is_init(fr_sof(fp))) {
sp = &ep->seq;
sp->ssb_stat |= SSB_ST_RESP;
sp->id = fh->fh_seq_id;
} else {
sp = &ep->seq;
if (sp->id != fh->fh_seq_id) {
@ -1322,11 +1323,12 @@ static void fc_exch_recv_seq_resp(struct fc_exch_mgr *mp, struct fc_frame *fp)
}
sof = fr_sof(fp);
sp = &ep->seq;
if (fc_sof_is_init(sof))
if (fc_sof_is_init(sof)) {
sp->ssb_stat |= SSB_ST_RESP;
else if (sp->id != fh->fh_seq_id) {
atomic_inc(&mp->stats.seq_not_found);
goto rel;
sp->id = fh->fh_seq_id;
} else if (sp->id != fh->fh_seq_id) {
atomic_inc(&mp->stats.seq_not_found);
goto rel;
}
f_ctl = ntoh24(fh->fh_f_ctl);