Turn off Retpoline and KPTI protection

Based on Canonical research (https://goo.gl/QJykMa) there is
low-risk of attack for private clouds environments, therefore
turn off the related kernel patches & regain performance back.

Change-Id: I661fa127241e327b07d21a29d58d584997607123
Signed-off-by: Michael Polenchuk <mpolenchuk@mirantis.com>

1 files changed, 0 insertions, 26 deletions

diff --git a/mcp/patches/0008-Handle-file_recv-option.patch b/mcp/patches/0008-Handle-file_recv-option.patch
deleted file mode 100644
index b0c497ae1..000000000
--- a/mcp/patches/0008-Handle-file_recv-option.patch
+++ /dev/null
@@ -1,26 +0,0 @@
-::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
-: Copyright (c) 2017 Mirantis Inc., Enea AB and others.
-:
-: All rights reserved. This program and the accompanying materials
-: are made available under the terms of the Apache License, Version 2.0
-: which accompanies this distribution, and is available at
-: http://www.apache.org/licenses/LICENSE-2.0
-::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
-From: Michael Polenchuk <mpolenchuk@mirantis.com>
-Date: Mon, 28 Aug 2017 16:17:43 +0400
-Subject: [PATCH] Handle file_recv option
-
-
-diff --git a/salt/files/master.conf b/salt/files/master.conf
-index 329ae0d..a9d9656 100644
---- a/salt/files/master.conf
-+++ b/salt/files/master.conf
-@@ -95,6 +95,8 @@ logstash_zmq_handler:
- order_masters: True
- {%- endif %}
-
-+file_recv: {{ master.get('file_recv', False) }}
-+
- {#-
- vim: syntax=jinja
- -#}