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/meta-openembedded/meta-oe/recipes-support/multipath-tools/files/0021-RH-fixup-udev-rules-for-redhat.patch b/meta-openembedded/meta-oe/recipes-support/multipath-tools/files/0021-RH-fixup-udev-rules-for-redhat.patch
index 4ef3e70..e88e256 100644
--- a/meta-openembedded/meta-oe/recipes-support/multipath-tools/files/0021-RH-fixup-udev-rules-for-redhat.patch
+++ b/meta-openembedded/meta-oe/recipes-support/multipath-tools/files/0021-RH-fixup-udev-rules-for-redhat.patch
@@ -10,18 +10,21 @@
 too.
 
 Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com>
+
+Update patch to 0.8.0
+
+Signed-off-by: Changqing Li <changqing.li@windriver.com>
 ---
  Makefile.inc        | 2 +-
  kpartx/kpartx.rules | 2 +-
  multipath/Makefile  | 4 ++--
- multipath/main.c    | 2 +-
- 4 files changed, 5 insertions(+), 5 deletions(-)
+ 3 files changed, 4 insertions(+), 4 deletions(-)
 
 diff --git a/Makefile.inc b/Makefile.inc
-index af2f5ba..0b271ea 100644
+index fc728ca..2f0bcea 100644
 --- a/Makefile.inc
 +++ b/Makefile.inc
-@@ -51,7 +51,7 @@ endif
+@@ -48,7 +48,7 @@ endif
  prefix		=
  exec_prefix	= $(prefix)
  usr_prefix	= $(prefix)
@@ -64,19 +67,6 @@
  	$(RM) $(DESTDIR)$(man8dir)/$(EXEC).8.gz
  	$(RM) $(DESTDIR)$(man5dir)/$(EXEC).conf.5.gz
  
-diff --git a/multipath/main.c b/multipath/main.c
-index 3f0a6aa..6fdde03 100644
---- a/multipath/main.c
-+++ b/multipath/main.c
-@@ -389,7 +389,7 @@ static int find_multipaths_check_timeout(const struct path *pp, long tmo,
- 	struct timespec now, ftimes[2], tdiff;
- 	struct stat st;
- 	long fd;
--	int r, err, retries = 0;
-+	int r, err = 0, retries = 0;
- 
- 	clock_gettime(CLOCK_REALTIME, &now);
- 
 -- 
 2.7.4