On Tue, Jul 26, 2022 at 04:57:59PM +0900, Naohiro Aota wrote:
> On zoned mode, we have a fixed chunk size which is equal to the zone size.
> So, we cannot change the chunk size, and running this test results in a
> failure with below.
>
> --- tests/btrfs/253.out 2021-12-10 04:33:53.000000000 +0000
> +++ /host/results/btrfs/253.out.bad 2022-07-26 05:58:10.000000000 +0000
> @@ -2,9 +2,16 @@
> Capture default chunk sizes.
> First allocation.
> Second allocation.
> +./common/rc: line 4670: echo: write error: Invalid argument
> +./common/rc: line 4670: echo: write error: Invalid argument
> Calculate request size so last memory allocation cannot be completely fullfilled.
> Third allocation.
> ...
>
> It is no use to test this feature on zoned mode. So, just skip it.
>
> Signed-off-by: Naohiro Aota <naohiro.aota@xxxxxxx>
> ---
Make sense to me,
Reviewed-by: Zorro Lang <zlang@xxxxxxxxxx>
> tests/btrfs/253 | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/tests/btrfs/253 b/tests/btrfs/253
> index fbbb81fae754..c746f41e9264 100755
> --- a/tests/btrfs/253
> +++ b/tests/btrfs/253
> @@ -81,6 +81,8 @@ alloc_size() {
> _supported_fs btrfs
> _require_test
> _require_scratch
> +# The chunk size on zoned mode is fixed to the zone size
> +_require_non_zoned_device "$SCRATCH_DEV"
>
> # Delete log file if it exists.
> rm -f "${seqres}.full"
> --
> 2.35.1
>
