Symbol: SMBIOD_EV_DISCONNECT
sys/netproto/smb/smb_conn.c
682
smb_iod_request(vcp->vc_iod, SMBIOD_EV_DISCONNECT | SMBIOD_EV_SYNC, NULL);
sys/netproto/smb/smb_iod.c
628
case SMBIOD_EV_DISCONNECT: