[PATCH] xfstests: use right path in _require_defrag()

[Dave Chinner]

On Fri, Mar 01, 2013 at 05:25:59PM +0800, Zheng Liu wrote:
> In _require_defrag defragmentation command path is fixed.  That will
> cause that this test case is skipped in some distributions.
> 
> Signed-off-by: Zheng Liu <wenqing.lz at taobao.com>
> ---
>  common.defrag | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/common.defrag b/common.defrag
> index ea6c14c..7be8ad9 100644
> --- a/common.defrag
> +++ b/common.defrag
> @@ -24,10 +24,10 @@ _require_defrag()
>  {
>      case "$FSTYP" in
>      xfs)
> -        DEFRAG_PROG=/usr/sbin/xfs_fsr
> +        DEFRAG_PROG=`which xfs_fsr`
>  	;;
>      ext4|ext4dev)
> -        DEFRAG_PROG=/usr/bin/e4defrag
> +        DEFRAG_PROG=`which e4defrag`
>  	;;
>      btrfs)
>  	DEFRAG_PROG="$BTRFS_UTIL_PROG filesystem defragment"
> @@ -38,7 +38,7 @@ _require_defrag()
>      esac
>  
>      _require_command $DEFRAG_PROG
> -    _require_command /usr/sbin/filefrag
> +    _require_command `which filefrag`
>  }

$DEFRAG_PROG and $FILEFRAG_PROG should be set up in common.config
with set_prog_path, not in _require_defrag.

Cheers,

Dave.
-- 
Dave Chinner
david at fromorbit.com