Jaegeuk, do you have time to check these two patches which are trying to adjust
defrag/casefold testcase for f2fs?
On 2019/10/15 18:09, Chao Yu wrote:
> F2FS supports defragment based on file granularity, adjust test suit
> to support f2fs.
>
> Signed-off-by: Chao Yu <yuchao0@xxxxxxxxxx>
> ---
> v2:
> - use local variable in function
> common/config | 2 ++
> common/defrag | 11 ++++++++++-
> 2 files changed, 12 insertions(+), 1 deletion(-)
>
> diff --git a/common/config b/common/config
> index a0d58bde..22592cec 100644
> --- a/common/config
> +++ b/common/config
> @@ -176,6 +176,7 @@ export XFS_COPY_PROG="$(type -P xfs_copy)"
> export FSTRIM_PROG="$(type -P fstrim)"
> export DUMPE2FS_PROG="$(type -P dumpe2fs)"
> export RESIZE2FS_PROG="$(type -P resize2fs)"
> +export F2FS_IO_PROG="$(type -P f2fs_io)"
> export FIO_PROG="$(type -P fio)"
> export FILEFRAG_PROG="$(type -P filefrag)"
> export E4DEFRAG_PROG="$(type -P e4defrag)"
> @@ -242,6 +243,7 @@ case "$HOSTOS" in
> export MKFS_BTRFS_PROG=$(set_mkfs_prog_path_with_opts btrfs)
> export MKFS_F2FS_PROG=$(set_mkfs_prog_path_with_opts f2fs)
> export DUMP_F2FS_PROG=$(type -P dump.f2fs)
> + export F2FS_IO_PROG=$(type -P f2fs_io)
> export BTRFS_UTIL_PROG=$(type -P btrfs)
> export BTRFS_SHOW_SUPER_PROG=$(type -P btrfs-show-super)
> export BTRFS_CONVERT_PROG=$(type -P btrfs-convert)
> diff --git a/common/defrag b/common/defrag
> index 2bd739c0..1381a4dd 100644
> --- a/common/defrag
> +++ b/common/defrag
> @@ -27,6 +27,9 @@ _require_defrag()
> rm -f $testfile $donorfile 2>&1 > /dev/null
> DEFRAG_PROG="$E4DEFRAG_PROG"
> ;;
> + f2fs)
> + DEFRAG_PROG="$F2FS_IO_PROG defrag_file"
> + ;;
> btrfs)
> DEFRAG_PROG="$BTRFS_UTIL_PROG filesystem defragment"
> ;;
> @@ -140,7 +143,13 @@ _defrag()
>
> [ ! -z $csum ] && CSUM_BEFORE=`md5sum $1`
> STAT_BEFORE=`stat -c "a: %x m: %y c: %z" $1`
> - $DEFRAG_PROG -v $1 >> $seqres.full 2>&1
> +
> + if [ $FSTYP == "f2fs" ]; then
> + local filesize=`ls -l $1 | $AWK_PROG '{print $5}'`
> + $DEFRAG_PROG 0 $filesize $1 >> $seqres.full 2>&1
> + else
> + $DEFRAG_PROG -v $1 >> $seqres.full 2>&1
> + fi
>
> _scratch_cycle_mount
> STAT_AFTER=`stat -c "a: %x m: %y c: %z" $1`
>
