Re: [PATCH 07/17] xfs/128: cycle_mount the scratch device, not the test device

[Eryu Guan <eguan@redhat.com>]

On Thu, Jul 21, 2016 at 04:47:01PM -0700, Darrick J. Wong wrote:
> This test uses the scratch device, so cycle that, not the test dev.
> This is also a xfs_fsr test, so put it in the fsr group.
> 
> Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
> ---
>  tests/xfs/128   |    7 ++++---
>  tests/xfs/group |    2 +-
>  2 files changed, 5 insertions(+), 4 deletions(-)
> 
> 
> diff --git a/tests/xfs/128 b/tests/xfs/128
> index 8758d7e..2e756d5 100755
> --- a/tests/xfs/128
> +++ b/tests/xfs/128
> @@ -66,7 +66,7 @@ _pwrite_byte 0x61 0 $((blks * blksz)) $testdir/file1 >> $seqres.full
>  _cp_reflink $testdir/file1 $testdir/file2
>  _cp_reflink $testdir/file2 $testdir/file3
>  _cp_reflink $testdir/file3 $testdir/file4
> -_test_cycle_mount
> +_scratch_cycle_mount
>  free_blocks1=$(stat -f $testdir -c '%f')
>  
>  md5sum $testdir/file1 | _filter_scratch
> @@ -82,7 +82,7 @@ c04=$(_md5_checksum $testdir/file4)
>  echo "CoW the reflink copies"
>  _pwrite_byte 0x62 $blksz $blksz $testdir/file2 >> $seqres.full
>  _pwrite_byte 0x63 $(( blksz * (blks - 1) )) $blksz $testdir/file3 >> $seqres.full
> -_test_cycle_mount
> +_scratch_cycle_mount
>  free_blocks2=$(stat -f $testdir -c '%f')
>  
>  md5sum $testdir/file1 | _filter_scratch
> @@ -97,11 +97,12 @@ c14=$(_md5_checksum $testdir/file4)
>  
>  echo "Defragment"
>  lsattr -l $testdir/ | _filter_scratch | _filter_spaces
> +filefrag -v $testdir/file* >> $seqres.full

Is this intentional? Use $FILEFRAG_PROG instead and add

_require_command "$FILEFRAG_PROG" "filefrag"

at the beginning of the test?

Thanks,
Eryu

>  $XFS_FSR_PROG -v -d $testdir/file1 >> $seqres.full
>  $XFS_FSR_PROG -v -d $testdir/file2 >> $seqres.full # fsr probably breaks the link
>  $XFS_FSR_PROG -v -d $testdir/file3 >> $seqres.full # fsr probably breaks the link
>  $XFS_FSR_PROG -v -d $testdir/file4 >> $seqres.full # fsr probably ignores this file
> -_test_cycle_mount
> +_scratch_cycle_mount
>  free_blocks3=$(stat -f $testdir -c '%f')
>  
>  md5sum $testdir/file1 | _filter_scratch
> diff --git a/tests/xfs/group b/tests/xfs/group
> index aa3b3ec..5ccf3d6 100644
> --- a/tests/xfs/group
> +++ b/tests/xfs/group
> @@ -125,7 +125,7 @@
>  125 fuzzers
>  126 fuzzers
>  127 auto quick clone
> -128 auto quick clone
> +128 auto quick clone fsr
>  129 auto quick clone
>  130 fuzzers clone
>  131 auto quick clone
>