reset upstream subtrees to HEAD

Reset the following subtrees on HEAD:
  poky: 8217b477a1(master)
  meta-xilinx: 64aa3d35ae(master)
  meta-openembedded: 0435c9e193(master)
  meta-raspberrypi: 490a4441ac(master)
  meta-security: cb6d1c85ee(master)

Squashed patches:
  meta-phosphor: drop systemd 239 patches
  meta-phosphor: mrw-api: use correct install path

Change-Id: I268e2646d9174ad305630c6bbd3fbc1a6105f43d
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/poky/meta/recipes-extended/mdadm/files/mdadm-fix-ptest-build-errors.patch b/poky/meta/recipes-extended/mdadm/files/mdadm-fix-ptest-build-errors.patch
index 267c007..8e2a8a9 100644
--- a/poky/meta/recipes-extended/mdadm/files/mdadm-fix-ptest-build-errors.patch
+++ b/poky/meta/recipes-extended/mdadm/files/mdadm-fix-ptest-build-errors.patch
@@ -1,4 +1,4 @@
-From c65898b9da82df94e1bae7937e415a7eb80355d5 Mon Sep 17 00:00:00 2001
+From 911f6ea9be0c334885aeff66853b111cbd4066df Mon Sep 17 00:00:00 2001
 From: "Maxin B. John" <maxin.john@intel.com>
 Date: Wed, 10 Feb 2016 17:28:05 +0200
 Subject: [PATCH] mdadm-fix-ptest-build-errors
@@ -16,15 +16,16 @@
 Upstream-Status: Pending
 
 Signed-off-by: Maxin B. John <maxin.john@intel.com>
+
 ---
  restripe.c | 6 +++++-
  1 file changed, 5 insertions(+), 1 deletion(-)
 
 diff --git a/restripe.c b/restripe.c
-index 56dca73..d24b2b4 100644
+index 31b07e8..592ba5d 100644
 --- a/restripe.c
 +++ b/restripe.c
-@@ -842,10 +842,14 @@ int test_stripes(int *source, unsigned long long *offsets,
+@@ -864,10 +864,14 @@ int test_stripes(int *source, unsigned long long *offsets,
  
  	while (length > 0) {
  		int disk;
@@ -40,6 +41,3 @@
  		}
  		for (i = 0 ; i < data_disks ; i++) {
  			int disk = geo_map(i, start/chunk_size, raid_disks,
--- 
-2.4.0
-