File grub2-s390x-skip-zfcpdump-image.patch of Package grub2.22357
Index: grub-2.04/util/grub-mkconfig_lib.in
===================================================================
--- grub-2.04.orig/util/grub-mkconfig_lib.in
+++ grub-2.04/util/grub-mkconfig_lib.in
@@ -189,6 +189,12 @@ grub_file_is_not_garbage ()
*.rpmsave|*.rpmnew) return 1 ;;
README*|*/README*) return 1 ;; # documentation
*.sig) return 1 ;; # signatures
+ # Skip zfcpdump kernel from the grub boot menu (bsc#1166513) The zfcpdump
+ # kernel image is used by zipl to prepare a SCSI dump disc and is only
+ # intended to boot from that disk for creating kernel crash dumps,
+ # therefore booting it from grub is not making sense and also will result
+ # in unbootable system.
+ *-zfcpdump) return 1 ;; # s390 zfcpdump image
esac
else
return 1