From 27a32ae1ed56c60b34b59fc0981d273759913d68 Mon Sep 17 00:00:00 2001
From: David Lehman <dlehman@redhat.com>
Date: Wed, 6 Jan 2010 19:05:43 -0600
Subject: Don't include read-only filesystems in fsFreeSpace. (#540525)

---
 storage/__init__.py | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'storage/__init__.py')

diff --git a/storage/__init__.py b/storage/__init__.py
index eb4d69faf..f520cd936 100644
--- a/storage/__init__.py
+++ b/storage/__init__.py
@@ -25,6 +25,7 @@ import time
 import stat
 import errno
 import sys
+import statvfs
 
 import nss.nss
 import parted
@@ -1671,6 +1672,11 @@ class FSSet(object):
                 continue
 
             path = "%s/%s" % (chroot, device.format.mountpoint)
+
+            ST_RDONLY = 1   # this should be in python's posix module
+            if os.statvfs(path)[statvfs.F_FLAG] & ST_RDONLY:
+                continue
+
             try:
                 space.append((device.format.mountpoint,
                               isys.pathSpaceAvailable(path)))
-- 
cgit