File s390-tools-sles12-create-filesystem-links.patch of Package s390-tools.35847

Index: s390-tools-2.30.0/etc/udev/rules.d/59-dasd.rules
===================================================================
--- s390-tools-2.30.0.orig/etc/udev/rules.d/59-dasd.rules
+++ s390-tools-2.30.0/etc/udev/rules.d/59-dasd.rules
@@ -15,7 +15,7 @@ KERNEL=="dasd*[!0-9]", ENV{ID_XUID}=="?*
 
 LABEL="dasd_block_end"
 
-ACTION!="change|add", GOTO="dasd_symlinks_end"
+ACTION!="change|add", GOTO="dasd_partition_end"
 
 # for partitions import parent information
 KERNEL=="dasd*[0-9]", IMPORT{parent}=="ID_*"
@@ -24,6 +24,14 @@ KERNEL=="dasd*[0-9]", ENV{ID_SERIAL}=="?
 KERNEL=="dasd*[0-9]", ENV{ID_UID}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_UID}-part%n"
 KERNEL=="dasd*[0-9]", ENV{ID_XUID}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_XUID}-part%n"
 
+LABEL="dasd_partition_end"
+
+ENV{ID_SERIAL}!="?*", GOTO="dasd_symlinks_end"
+# by-label/by-uuid (filesystem properties)
+IMPORT{builtin}="blkid"
+ENV{ID_FS_USAGE}=="filesystem|other|crypto", ENV{ID_FS_UUID}=="?*", SYMLINK+="disk/by-uuid/$env{ID_FS_UUID}"
+ENV{ID_FS_USAGE}=="filesystem|other", ENV{ID_FS_LABEL_SAFE}=="?*", SYMLINK+="disk/by-label/$env{ID_FS_LABEL_SAFE}"
+
 LABEL="dasd_symlinks_end"
 
 # on device add set request queue scheduler to none