diff options
Diffstat (limited to 'drivers/scsi/be2iscsi/be_iscsi.c')
| -rw-r--r-- | drivers/scsi/be2iscsi/be_iscsi.c | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/drivers/scsi/be2iscsi/be_iscsi.c b/drivers/scsi/be2iscsi/be_iscsi.c index 51a7b19bfffe..8aeaddc93b16 100644 --- a/drivers/scsi/be2iscsi/be_iscsi.c +++ b/drivers/scsi/be2iscsi/be_iscsi.c @@ -182,6 +182,7 @@ int beiscsi_conn_bind(struct iscsi_cls_session *cls_session, struct beiscsi_endpoint *beiscsi_ep; struct iscsi_endpoint *ep; uint16_t cri_index; + int rc = 0; ep = iscsi_lookup_endpoint(transport_fd); if (!ep) @@ -189,15 +190,17 @@ int beiscsi_conn_bind(struct iscsi_cls_session *cls_session, beiscsi_ep = ep->dd_data; - if (iscsi_conn_bind(cls_session, cls_conn, is_leading)) - return -EINVAL; + if (iscsi_conn_bind(cls_session, cls_conn, is_leading)) { + rc = -EINVAL; + goto put_ep; + } if (beiscsi_ep->phba != phba) { beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG, "BS_%d : beiscsi_ep->hba=%p not equal to phba=%p\n", beiscsi_ep->phba, phba); - - return -EEXIST; + rc = -EEXIST; + goto put_ep; } cri_index = BE_GET_CRI_FROM_CID(beiscsi_ep->ep_cid); if (phba->conn_table[cri_index]) { @@ -209,7 +212,8 @@ int beiscsi_conn_bind(struct iscsi_cls_session *cls_session, beiscsi_ep->ep_cid, beiscsi_conn, phba->conn_table[cri_index]); - return -EINVAL; + rc = -EINVAL; + goto put_ep; } } @@ -226,7 +230,10 @@ int beiscsi_conn_bind(struct iscsi_cls_session *cls_session, "BS_%d : cid %d phba->conn_table[%u]=%p\n", beiscsi_ep->ep_cid, cri_index, beiscsi_conn); phba->conn_table[cri_index] = beiscsi_conn; - return 0; + +put_ep: + iscsi_put_endpoint(ep); + return rc; } static int beiscsi_iface_create_ipv4(struct beiscsi_hba *phba) |