[PATCH] common: use xfs_io to obtain the xfsprogs version

[David Disseldorp <ddiss@suse.de>]

xfs_db is currently used for this, but is otherwise only used for XFS
specific tests. This change allows for the generic tests to be run on a
system without the xfs_db binary.

Signed-off-by: David Disseldorp <ddiss@suse.de>
---
 common/config | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/common/config b/common/config
index 6cce7ce..1604aa9 100644
--- a/common/config
+++ b/common/config
@@ -226,11 +226,11 @@ export UDEV_SETTLE_PROG
 # Generate a comparable xfsprogs version number in the form of
 # major * 10000 + minor * 100 + release
 #
-# $ xfs_db -V
-# xfs_db version 2.9.7
+# $ xfs_io -V
+# xfs_io version 2.9.7
 #
 # so, 2.9.7 = 20907
-_version=`$XFS_DB_PROG -V | $AWK_PROG '
+_version=`$XFS_IO_PROG -V | $AWK_PROG '
 	/version/ {
 		if (split($3,ver,".") == 3)
 			print (ver[1] * 10000) + (ver[2] * 100) + ver[3];
-- 
2.10.2