From 6714256cfaac44e6db3b5c3744e65cbab4bfb62d Mon Sep 17 00:00:00 2001
From: Iustin Pop <iustin@google.com>
Date: Wed, 19 Jan 2011 12:10:36 +0100
Subject: [PATCH] lvmstrap: add more excluded FS types
Also moves the list of excluded types to the top level and make it a
frozenset.
Signed-off-by: Iustin Pop <iustin@google.com>
Reviewed-by: Michael Hanselmann <hansmi@google.com>
---
tools/lvmstrap | 14 +++++++++++++-
1 file changed, 13 insertions(+), 1 deletion(-)
diff --git a/tools/lvmstrap b/tools/lvmstrap
index 7e8f85c52..1cc746d60 100755
--- a/tools/lvmstrap
+++ b/tools/lvmstrap
@@ -66,6 +66,18 @@ SUPPORTED_TYPES = [
"ubd",
]
+#: Excluded filesystem types
+EXCLUDED_FS = frozenset([
+ "nfs",
+ "nfs4",
+ "autofs",
+ "tmpfs",
+ "proc",
+ "sysfs",
+ "usbfs",
+ "devpts",
+ ])
+
class Error(Exception):
"""Generic exception"""
@@ -460,7 +472,7 @@ def GetMountInfo():
for line in mountlines:
_, mountpoint, fstype, _ = line.split(None, 3)
# fs type blacklist
- if fstype in ["nfs", "nfs4", "autofs", "tmpfs", "proc", "sysfs"]:
+ if fstype in EXCLUDED_FS:
continue
try:
dev = os.stat(mountpoint).st_dev
--
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