[master 14/22] If lvm is not available, do not do the filtering.

mulkieran installerbot-noreply at redhat.com
Tue May 5 16:35:38 UTC 2015


From: mulhern <amulhern at redhat.com>

Related: #12

Signed-off-by: mulhern <amulhern at redhat.com>
---
 blivet/devicelibs/lvm.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/blivet/devicelibs/lvm.py b/blivet/devicelibs/lvm.py
index 6366703..e781d1d 100644
--- a/blivet/devicelibs/lvm.py
+++ b/blivet/devicelibs/lvm.py
@@ -30,6 +30,7 @@
 from ..size import Size
 from ..i18n import N_
 from ..flags import flags
+from ..tasks import availability
 
 # some of lvm's defaults that we have no way to ask it for
 LVM_PE_START = Size("1 MiB")
@@ -82,6 +83,9 @@ def _set_global_config():
     blockdev.lvm.set_global_config(config_string)
 
 def needs_config_refresh(fn):
+    if not availability.BLOCKDEV_LVM_PLUGIN.available:
+        return lambda *args, **kwargs: None
+
     def fn_with_refresh(*args, **kwargs):
         ret = fn(*args, **kwargs)
         _set_global_config()


-- 
To view this commit on github, visit https://github.com/rhinstaller/blivet/commit/72f008f48efb08ffd272240707c7202924fc7a08


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