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[SCSI] libfc, fcoe: normalize format specifies for world wide names

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Print all world wide node names (node, port and fabric) with the same
format specifier of "%16.16llx".  That makes sure they all print as a
16 character hex string, with lower case letters, no 0x prefix, and
without stripping off any leading 0s.

Signed-off-by: Chris Leech <christopher.leech@intel.com>
Signed-off-by: Robert Love <robert.w.love@intel.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
This commit is contained in:
Chris Leech
2010-04-09 14:23:16 -07:00
committed by James Bottomley
parent ce8b5df042
commit 9f8f3aa640
4 changed files with 17 additions and 13 deletions
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2
drivers/scsi/libfc/fc_disc.c
View File

@@ -607,7 +607,7 @@ static void fc_disc_gpn_id_resp(struct fc_seq *sp, struct fc_frame *fp,
rdata->ids.port_name = port_name;
else if (rdata->ids.port_name != port_name) {
FC_DISC_DBG(disc, "GPN_ID accepted. WWPN changed. "
"Port-id %6.6x wwpn %llx\n",
"Port-id %6.6x wwpn %16.16llx\n",
rdata->ids.port_id, port_name);
lport->tt.rport_logoff(rdata);

4
drivers/scsi/libfc/fc_lport.c
View File

@@ -800,11 +800,11 @@ static void fc_lport_recv_flogi_req(struct fc_seq *sp_in,
remote_wwpn = get_unaligned_be64(&flp->fl_wwpn);
if (remote_wwpn == lport->wwpn) {
printk(KERN_WARNING "host%d: libfc: Received FLOGI from port "
"with same WWPN %llx\n",
"with same WWPN %16.16llx\n",
lport->host->host_no, remote_wwpn);
goto out;
}
FC_LPORT_DBG(lport, "FLOGI from port WWPN %llx\n", remote_wwpn);
FC_LPORT_DBG(lport, "FLOGI from port WWPN %16.16llx\n", remote_wwpn);
/*
* XXX what is the right thing to do for FIDs?