diff options
Diffstat (limited to 'drivers/scsi/scsi_transport_iscsi.c')
| -rw-r--r-- | drivers/scsi/scsi_transport_iscsi.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/scsi/scsi_transport_iscsi.c b/drivers/scsi/scsi_transport_iscsi.c index 5569fdcfd621..99e76d458290 100644 --- a/drivers/scsi/scsi_transport_iscsi.c +++ b/drivers/scsi/scsi_transport_iscsi.c @@ -978,6 +978,21 @@ iscsi_if_transport_ep(struct iscsi_transport *transport, } static int +iscsi_tgt_dscvr(struct iscsi_transport *transport, + struct iscsi_uevent *ev) +{ + struct sockaddr *dst_addr; + + if (!transport->tgt_dscvr) + return -EINVAL; + + dst_addr = (struct sockaddr *)((char*)ev + sizeof(*ev)); + return transport->tgt_dscvr(ev->u.tgt_dscvr.type, + ev->u.tgt_dscvr.host_no, + ev->u.tgt_dscvr.enable, dst_addr); +} + +static int iscsi_if_recv_msg(struct sk_buff *skb, struct nlmsghdr *nlh) { int err = 0; @@ -1065,6 +1080,9 @@ iscsi_if_recv_msg(struct sk_buff *skb, struct nlmsghdr *nlh) case ISCSI_UEVENT_TRANSPORT_EP_DISCONNECT: err = iscsi_if_transport_ep(transport, ev, nlh->nlmsg_type); break; + case ISCSI_UEVENT_TGT_DSCVR: + err = iscsi_tgt_dscvr(transport, ev); + break; default: err = -EINVAL; break; |