Btrfs doesn't support FIEMAP_FLAG_XATTR, which is enabled by -x option of filefrag, and will fail with 'FIBMAP: Invalid argument' for 'filefrag -vx'. 'filefrag -vx' fails on btrfs with 'FIEMAP failed with unsupported flags 2' Remove the '-x' option. Signed-off-by: Wang Sheng-Hui <shhuiw@xxxxxxxxx> --- 276 | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/276 b/276 index 082f943..f2b17c9 100755 --- a/276 +++ b/276 @@ -75,7 +75,7 @@ _filter_extents() _check_file_extents() { - cmd="filefrag -vx $1" + cmd="filefrag -v $1" echo "# $cmd" >> $seq.full out=`$cmd | _filter_extents` if [ -z "$out" ]; then -- 1.7.10.4 _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs