[SCSI] libfc: Register Symbolic Node Name (RSNN_NN)

Register the fc_host symbolic name as the symbolic node name
with the fabric name server.

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>

1 files changed, 10 insertions, 0 deletions

diff --git a/include/scsi/fc/fc_ns.h b/include/scsi/fc/fc_ns.h
index 790d7b97d4bc..fa8283056325 100644
--- a/include/scsi/fc/fc_ns.h
+++ b/include/scsi/fc/fc_ns.h
@@ -47,6 +47,7 @@ enum fc_ns_req {
         FC_NS_RFT_ID =  0x0217,         /* reg FC4 type for ID */
         FC_NS_RPN_ID =  0x0212,         /* reg port name for ID */
         FC_NS_RNN_ID =  0x0213,         /* reg node name for ID */
+        FC_NS_RSNN_NN = 0x0239,         /* reg symbolic node name */
 };
 
 /*
@@ -156,4 +157,13 @@ struct fc_ns_rn_id {
         __be64          fr_wwn;         /* node name or port name */
 } __attribute__((__packed__));
 
+/*
+ * RSNN_NN request - register symbolic node name
+ */
+struct fc_ns_rsnn {
+        __be64          fr_wwn;         /* node name */
+        __u8            fr_name_len;
+        char            fr_name[];
+} __attribute__((__packed__));
+
 #endif /* _FC_NS_H_ */