[PATCH 21/30] libfc: Do not drop out-of-order frames
From: Hannes Reinecke <hare@suse.de>
Date: 2016-08-26 12:02:12
Subsystem:
fcoe subsystem (libfc, libfcoe, fcoe), scsi subsystem, the rest · Maintainers:
Hannes Reinecke, "James E.J. Bottomley", "Martin K. Petersen", Linus Torvalds
When receiving packets from the network we cannot guarantee any frame ordering, so we should be receiving all valid frames and let the upper layers deal with it. Signed-off-by: Hannes Reinecke <hare@suse.com> --- drivers/scsi/libfc/fc_exch.c | 3 --- 1 file changed, 3 deletions(-)
diff --git a/drivers/scsi/libfc/fc_exch.c b/drivers/scsi/libfc/fc_exch.c
index 510f38c..b366bb5 100644
--- a/drivers/scsi/libfc/fc_exch.c
+++ b/drivers/scsi/libfc/fc_exch.c@@ -1592,9 +1592,6 @@ static void fc_exch_recv_seq_resp(struct fc_exch_mgr *mp, struct fc_frame *fp) if (fc_sof_is_init(sof)) { sp->ssb_stat |= SSB_ST_RESP; 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);
--
1.8.5.6