On Tue, Jan 02, 2024 at 02:13:49PM +0530, Chandan Babu R wrote:
> This commit defines a new function to help detect support for metadump v2.
>
> Signed-off-by: Chandan Babu R <chandanbabu@xxxxxxxxxx>
> ---
> common/xfs | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> diff --git a/common/xfs b/common/xfs
> index 38094828..558a6bb5 100644
> --- a/common/xfs
> +++ b/common/xfs
> @@ -698,6 +698,14 @@ _xfs_mdrestore() {
> $XFS_MDRESTORE_PROG $options "${metadump}" "${device}"
> }
>
> +_scratch_metadump_v2_supported()
> +{
> + $XFS_DB_PROG -c "help metadump" $SCRATCH_DEV | \
> + grep -q "Metadump version to be used"
> +
> + return $?
You don't need this; bash will retain the status code of the last
process in the pipe as the result value.
(Looks good to me otherwise.)
--D
> +}
> +
> # Snapshot the metadata on the scratch device
> _scratch_xfs_metadump()
> {
> --
> 2.43.0
>
>
