diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/scsi/libiscsi.c | 26 | ||||
| -rw-r--r-- | drivers/scsi/scsi_transport_iscsi.c | 18 |
2 files changed, 18 insertions, 26 deletions
diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c index 7ad11e42306d..bfd2aaa9b66b 100644 --- a/drivers/scsi/libiscsi.c +++ b/drivers/scsi/libiscsi.c @@ -3179,9 +3179,10 @@ fail_mgmt_tasks(struct iscsi_session *session, struct iscsi_conn *conn) } } -static void iscsi_start_session_recovery(struct iscsi_session *session, - struct iscsi_conn *conn, int flag) +void iscsi_conn_stop(struct iscsi_cls_conn *cls_conn, int flag) { + struct iscsi_conn *conn = cls_conn->dd_data; + struct iscsi_session *session = conn->session; int old_stop_stage; mutex_lock(&session->eh_mutex); @@ -3239,27 +3240,6 @@ static void iscsi_start_session_recovery(struct iscsi_session *session, spin_unlock_bh(&session->frwd_lock); mutex_unlock(&session->eh_mutex); } - -void iscsi_conn_stop(struct iscsi_cls_conn *cls_conn, int flag) -{ - struct iscsi_conn *conn = cls_conn->dd_data; - struct iscsi_session *session = conn->session; - - switch (flag) { - case STOP_CONN_RECOVER: - cls_conn->state = ISCSI_CONN_FAILED; - break; - case STOP_CONN_TERM: - cls_conn->state = ISCSI_CONN_DOWN; - break; - default: - iscsi_conn_printk(KERN_ERR, conn, - "invalid stop flag %d\n", flag); - return; - } - - iscsi_start_session_recovery(session, conn, flag); -} EXPORT_SYMBOL_GPL(iscsi_conn_stop); int iscsi_conn_bind(struct iscsi_cls_session *cls_session, diff --git a/drivers/scsi/scsi_transport_iscsi.c b/drivers/scsi/scsi_transport_iscsi.c index bebfb355abdf..21a2d997a72e 100644 --- a/drivers/scsi/scsi_transport_iscsi.c +++ b/drivers/scsi/scsi_transport_iscsi.c @@ -2470,10 +2470,22 @@ static void iscsi_if_stop_conn(struct iscsi_cls_conn *conn, int flag) * it works. */ mutex_lock(&conn_mutex); + switch (flag) { + case STOP_CONN_RECOVER: + conn->state = ISCSI_CONN_FAILED; + break; + case STOP_CONN_TERM: + conn->state = ISCSI_CONN_DOWN; + break; + default: + iscsi_cls_conn_printk(KERN_ERR, conn, + "invalid stop flag %d\n", flag); + goto unlock; + } + conn->transport->stop_conn(conn, flag); - conn->state = ISCSI_CONN_DOWN; +unlock: mutex_unlock(&conn_mutex); - } static void stop_conn_work_fn(struct work_struct *work) @@ -2961,7 +2973,7 @@ static int iscsi_if_ep_disconnect(struct iscsi_transport *transport, mutex_lock(&conn->ep_mutex); conn->ep = NULL; mutex_unlock(&conn->ep_mutex); - conn->state = ISCSI_CONN_DOWN; + conn->state = ISCSI_CONN_FAILED; } transport->ep_disconnect(ep); |