[SCSI] iscsi bugfixes: send correct error values to userspace

In the xmit patch we are sending a -EXXX value to iscsi_conn_failure
which is causing userspace to get confused.

We should be sending a ISCSI_ERR_* value that userspace understands.

Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/scsi/iscsi_tcp.c b/drivers/scsi/iscsi_tcp.c
index 848fb2aa4ca3..88dafdf45c47 100644
--- a/drivers/scsi/iscsi_tcp.c
+++ b/drivers/scsi/iscsi_tcp.c
@@ -843,7 +843,7 @@ more:
                        if (rc == -EAGAIN)
                                 goto nomore;
                        else {
-                                iscsi_conn_failure(conn, rc);
+                                iscsi_conn_failure(conn, ISCSI_ERR_CONN_FAILED);
                                 return 0;
                        }
                 }
@@ -859,7 +859,7 @@ more:
                         }
                         tcp_conn->in_progress = IN_PROGRESS_DATA_RECV;
                 } else if (rc) {
-                        iscsi_conn_failure(conn, rc);
+                        iscsi_conn_failure(conn, ISCSI_ERR_CONN_FAILED);
                         return 0;
                 }
         }
@@ -897,7 +897,7 @@ more:
                 if (rc) {
                         if (rc == -EAGAIN)
                                 goto again;
-                        iscsi_conn_failure(conn, rc);
+                        iscsi_conn_failure(conn, ISCSI_ERR_CONN_FAILED);
                         return 0;
                 }
                 tcp_conn->in.copy -= tcp_conn->in.padding;