1 files changed, 8 insertions, 0 deletions

diff --git a/include/scsi/libfcoe.h b/include/scsi/libfcoe.h
index 06f1b5a8ed19..feb6a94c90ea 100644
--- a/include/scsi/libfcoe.h
+++ b/include/scsi/libfcoe.h
@@ -92,10 +92,12 @@ enum fip_state {
  * @timer_work:    &work_struct for doing keep-alives and resets.
  * @recv_work:     &work_struct for receiving FIP frames.
  * @fip_recv_list: list of received FIP frames.
+ * @flogi_req:     clone of FLOGI request sent
  * @rnd_state:     state for pseudo-random number generator.
  * @port_id:       proposed or selected local-port ID.
  * @user_mfs:      configured maximum FC frame size, including FC header.
  * @flogi_oxid:    exchange ID of most recent fabric login.
+ * @flogi_req_send: send of FLOGI requested
  * @flogi_count:   number of FLOGI attempts in AUTO mode.
  * @map_dest:      use the FC_MAP mode for destination MAC addresses.
  * @spma:          supports SPMA server-provided MACs mode
@@ -106,6 +108,7 @@ enum fip_state {
  * @update_mac:    LLD-supplied function to handle changes to MAC addresses.
  * @get_src_addr:  LLD-supplied function to supply a source MAC address.
  * @ctlr_mutex:    lock protecting this structure.
+ * @ctlr_lock:     spinlock covering flogi_req
  *
  * This structure is used by all FCoE drivers.  It contains information
  * needed by all FCoE low-level drivers (LLDs) as well as internal state
@@ -126,12 +129,14 @@ struct fcoe_ctlr {
         struct work_struct timer_work;
         struct work_struct recv_work;
         struct sk_buff_head fip_recv_list;
+        struct sk_buff *flogi_req;
 
         struct rnd_state rnd_state;
         u32 port_id;
 
         u16 user_mfs;
         u16 flogi_oxid;
+        u8 flogi_req_send;
         u8 flogi_count;
         u8 map_dest;
         u8 spma;
@@ -143,6 +148,7 @@ struct fcoe_ctlr {
         void (*update_mac)(struct fc_lport *, u8 *addr);
         u8 * (*get_src_addr)(struct fc_lport *);
         struct mutex ctlr_mutex;
+        spinlock_t ctlr_lock;
 };
 
 /**
@@ -155,6 +161,7 @@ struct fcoe_ctlr {
  * @fcf_mac:     Ethernet address of the FCF
  * @vfid:        virtual fabric ID
  * @pri:         selection priority, smaller values are better
+ * @flogi_sent:  current FLOGI sent to this FCF
  * @flags:       flags received from advertisement
  * @fka_period:  keep-alive period, in jiffies
  *
@@ -176,6 +183,7 @@ struct fcoe_fcf {
         u8 fcf_mac[ETH_ALEN];
 
         u8 pri;
+        u8 flogi_sent;
         u16 flags;
         u32 fka_period;
         u8 fd_flags:1;