Index: systemd-204/Makefile.am
===================================================================
--- systemd-204.orig/Makefile.am
+++ systemd-204/Makefile.am
@@ -2238,6 +2238,10 @@ dist_udevrules_DATA += \
 	rules/73-seat-numlock.rules
 
 # ------------------------------------------------------------------------------
+dist_udevrules_DATA += \
+	rules/61-msft.rules
+
+# ------------------------------------------------------------------------------
 if ENABLE_GUDEV
 if ENABLE_GTK_DOC
 SUBDIRS += \
Index: systemd-204/rules/61-msft.rules
===================================================================
--- /dev/null
+++ systemd-204/rules/61-msft.rules
@@ -0,0 +1,9 @@
+# MSFT compability rules
+ACTION!="add|change", GOTO="msft_end"
+
+ENV{DEVTYPE}=="partition", IMPORT{parent}="SCSI_IDENT_*"
+KERNEL=="sd*[!0-9]|sr*", ENV{SCSI_IDENT_LUN_T10}!="?*", IMPORT{program}="/usr/bin/sg_inq -p di --export $tempnode", ENV{ID_BUS}="scsi"
+KERNEL=="sd*|sr*", ENV{DEVTYPE}=="disk", ENV{SCSI_IDENT_LUN_T10}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-1$env{SCSI_IDENT_LUN_T10}"
+KERNEL=="sd*", ENV{DEVTYPE}=="partition", ENV{SCSI_IDENT_LUN_T10}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-1$env{SCSI_IDENT_LUN_T10}-part%n"
+
+LABEL="msft_end"