Update root disks

Author: mpe

lib/qemu.py

@@ -294,7 +294,7 @@ def apply_defaults(self):
 
         if self.prompt is None:
             # Default prompt for our root disks
-            self.prompt = "/ #"
+            self.prompt = "~ #"
 
         if self.initrd is None and len(self.drives) == 0 and self.cloud_image is None:
             if self.compat_rootfs or self.qemu_cmd.endswith('qemu-system-ppc'):

root-disks/Makefile

@@ -23,7 +23,7 @@ define wget
 endef
 
 define wget_lbt
-	$(call wget,$(1),"https://github.com/groeck/linux-build-test/blob/236ccac32e5c3538f2c8221b359225cc40925ba0/rootfs/$(2)?raw=true")
+	$(call wget,$(1),"https://github.com/groeck/linux-build-test/blob/8891968937a86214dbddfdbd98e43a0519402a80/rootfs/$(2)?raw=true")
 endef
 
 ppc64-rootfs.cpio.gz: ppc64-novsx-rootfs.cpio.gz