From: Keir Fraser <keir.fraser@citrix.com>
Date: Fri, 20 Mar 2009 08:42:59 +0000 (+0000)
Subject: xend: fix vscsi error path
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~13992^2~22
X-Git-Url: https://dgit.raspbian.org/%22http:/www.example.com/cgi/%22https:/%22bookmarks:/%22man:///%22http:/www.example.com/cgi/%22https:/%22bookmarks:/%22man:/?a=commitdiff_plain;h=e8f30212b1a56363089afb9220b1bdff44e23c8e;p=xen.git

xend: fix vscsi error path

Fix xend start problem on non-Linux Dom0 where /proc/mount doesn't exist.

Signed-off-by: Christoph Egger <Christoph.Egger@amd.com>
---

diff --git a/tools/python/xen/util/vscsi_util.py b/tools/python/xen/util/vscsi_util.py
index 7f71bf10a0..3b8d0536a8 100644
--- a/tools/python/xen/util/vscsi_util.py
+++ b/tools/python/xen/util/vscsi_util.py
@@ -112,7 +112,10 @@ def _vscsi_get_scsidevices_by_sysfs():
     """ get all scsi devices information by sysfs """
 
     devices = []
-    sysfs_mnt = utils.find_sysfs_mount() 
+    try:
+        sysfs_mnt = utils.find_sysfs_mount() 
+    except:
+        return devices
 
     for dirpath, dirnames, files in os.walk(sysfs_mnt + SYSFS_SCSI_PATH):
         for hctl in dirnames: