Catch up with a devstack change in a patch.

Change-Id: I145358e46033479ffee65cd3851c822a6fc1935a
diff --git a/patches/openstack/devstack/eatmydata.patch b/patches/openstack/devstack/eatmydata.patch
index 4f6000e..b356418 100644
--- a/patches/openstack/devstack/eatmydata.patch
+++ b/patches/openstack/devstack/eatmydata.patch
@@ -1,7 +1,7 @@
-From 46d056ce686691524e835178f0ad6eb14d3c58f3 Mon Sep 17 00:00:00 2001
+From c4219b81032a4208e765e862f60a7714009be963 Mon Sep 17 00:00:00 2001
 From: Peter Penchev <openstack-dev@storpool.com>
 Date: Sun, 6 Sep 2020 16:01:31 +0300
-Subject: [PATCH 1/2] DNM: use eatmydata for apt-get and pip.
+Subject: [PATCH] DNM: use eatmydata for apt-get and pip.
 
 Change-Id: I4db4129f8b8f654aa763fafaaefdae5386cbb9a7
 ---
@@ -10,10 +10,10 @@
  2 files changed, 4 insertions(+), 3 deletions(-)
 
 diff --git a/functions-common b/functions-common
-index 11679e4a..70a85f7b 100644
+index be966e96..d859fcd1 100644
 --- a/functions-common
 +++ b/functions-common
-@@ -1114,7 +1114,7 @@ function apt_get {
+@@ -1231,7 +1231,7 @@ function apt_get {
      $sudo DEBIAN_FRONTEND=noninteractive \
          http_proxy=${http_proxy:-} https_proxy=${https_proxy:-} \
          no_proxy=${no_proxy:-} \
@@ -23,18 +23,18 @@
  
      # stop the clock
 diff --git a/inc/python b/inc/python
-index 9382d352..f97ebe3a 100644
+index d032a10e..cef012fc 100644
 --- a/inc/python
 +++ b/inc/python
-@@ -195,6 +195,7 @@ function pip_install {
+@@ -194,6 +194,7 @@ function pip_install {
+         https_proxy="${https_proxy:-}" \
          no_proxy="${no_proxy:-}" \
          PIP_FIND_LINKS=$PIP_FIND_LINKS \
-         SETUPTOOLS_SYS_PATH_TECHNIQUE=rewrite \
 +        eatmydata \
          $cmd_pip $upgrade \
          $@
      result=$?
-@@ -216,7 +217,7 @@ function pip_uninstall {
+@@ -215,7 +216,7 @@ function pip_uninstall {
          local sudo_pip="sudo -H LC_ALL=en_US.UTF-8"
      fi
      # don't error if we can't uninstall, it might not be there
@@ -43,7 +43,7 @@
  }
  
  # get version of a package from global requirements file
-@@ -481,7 +482,7 @@ function install_devstack_tools {
+@@ -480,7 +481,7 @@ function install_devstack_tools {
      # intentionally old to ensure devstack-gate has control
      local dstools_version=${DSTOOLS_VERSION:-0.1.2}
      install_python3
@@ -53,5 +53,5 @@
  
  # Restore xtrace
 -- 
-2.30.2
+2.35.1