From 2a342637018fb502d6d8c7cc85739bacbf249d03 Mon Sep 17 00:00:00 2001
From: nkj <nkj>
Date: Wed, 31 Aug 2005 21:25:46 +0000
Subject: [PATCH] commited patch submitted to bug 5649 which checks return code
 from 'losetup'.

---
 lustre/utils/lconf | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lustre/utils/lconf b/lustre/utils/lconf
index f509f2a..0411946 100755
--- a/lustre/utils/lconf
+++ b/lustre/utils/lconf
@@ -997,7 +997,9 @@ def init_loop(file, size, fstype, journal_size, inode_size, mkfsoptions, reforma
         if os.access(dev, os.R_OK):
             (stat, out) = run('losetup', dev)
             if stat:
-                run('losetup', dev, file)
+                (stat, out) = run('losetup', dev, file)
+                if stat:
+                    panic("losetup failed: (%s) %s" % (stat, out[0].strip()))
                 return dev
         else:
             print "out of loop devices"
-- 
1.8.3.1