[SCSI] libiscsi: do not block session during logout

There is not need to block the session during logout. Since
we are going to fail the commands that were blocked just fail them
immediately instead.

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

1 files changed, 1 insertions, 3 deletions

diff --git a/drivers/scsi/iscsi_tcp.c b/drivers/scsi/iscsi_tcp.c
index f79a457099e6..90eae8e0d978 100644
--- a/drivers/scsi/iscsi_tcp.c
+++ b/drivers/scsi/iscsi_tcp.c
@@ -1349,9 +1349,7 @@ iscsi_tcp_mtask_xmit(struct iscsi_conn *conn, struct iscsi_mgmt_task *mtask)
                 struct iscsi_session *session = conn->session;
 
                 spin_lock_bh(&session->lock);
-                list_del(&conn->mtask->running);
-                __kfifo_put(session->mgmtpool.queue, (void*)&conn->mtask,
-                            sizeof(void*));
+                iscsi_free_mgmt_task(conn, mtask);
                 spin_unlock_bh(&session->lock);
         }
         return 0;