From 80e345be970fbbde066317ff0a5fb6f71addd7d4 Mon Sep 17 00:00:00 2001
From: Tiago Gomes <tiago.gomes@codethink.co.uk>
Date: Wed, 25 Feb 2015 16:16:30 +0000
Subject: pxeboot: improve naming of remote rootfs directories

Construct its name based on the MAC address of the NIC, as it is
already being done for the kernel and device tree blob.
---
 pxeboot.write | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pxeboot.write b/pxeboot.write
index cefe8afb..fcfd743e 100755
--- a/pxeboot.write
+++ b/pxeboot.write
@@ -393,7 +393,8 @@ class PXEBoot(morphlib.writeexts.WriteExtension):
     @contextlib.contextmanager
     def remote_nfsroot(self, rootfs, rsync_url, macaddr):
         url = urlparse.urlsplit(rsync_url)
-        template = os.path.join(url.path, 'nfsroot.XXXXXXXXXX')
+        template = os.path.join(url.path,
+                                _normalise_macaddr(macaddr) + '.XXXXXXXXXX')
         with self._remote_tempdir(hostname=url.hostname, template=template) \
                  as tempdir:
             nfsroot = urlparse.urlunsplit((url.scheme, url.netloc, tempdir,
-- 
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