From: Martin Wilck <mwilck@suse.com>
Date: Sat, 25 Nov 2017 19:38:10 +0100
Subject: [PATCH] scsi: libfc: fix ELS request handling
Git-commit: fe55e79536a37348dcb0b7177ee5fda6deccb99a
References: bsc#1077989
Patch-Mainline: v4.15-rc4
The modification of fc_lport_recv_els_req() in commit fcabb09e59a7 ("scsi:
libfc: directly call ELS request handlers") caused certain requests not to be
handled at all. Fix that.
Fixes: fcabb09e59a7 ("scsi: libfc: directly call ELS request handlers")
Signed-off-by: Martin Wilck <mwilck@suse.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
---
drivers/scsi/libfc/fc_lport.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/scsi/libfc/fc_lport.c b/drivers/scsi/libfc/fc_lport.c
index 5da46052e179..21be672679fb 100644
--- a/drivers/scsi/libfc/fc_lport.c
+++ b/drivers/scsi/libfc/fc_lport.c
@@ -904,10 +904,14 @@ static void fc_lport_recv_els_req(struct fc_lport *lport,
case ELS_FLOGI:
if (!lport->point_to_multipoint)
fc_lport_recv_flogi_req(lport, fp);
+ else
+ fc_rport_recv_req(lport, fp);
break;
case ELS_LOGO:
if (fc_frame_sid(fp) == FC_FID_FLOGI)
fc_lport_recv_logo_req(lport, fp);
+ else
+ fc_rport_recv_req(lport, fp);
break;
case ELS_RSCN:
lport->tt.disc_recv_req(lport, fp);
--
2.12.3