On Mon, Mar 08, 2021 at 09:21:01PM +0530, Chandan Babu R wrote:
> This commit adds a helper function to obtain the value of a particular field
> of an inode's fsxattr fields.
>
> Signed-off-by: Chandan Babu R <chandanrlinux@xxxxxxxxx>
> ---
> common/xfs | 12 ++++++++++++
> 1 file changed, 12 insertions(+)
>
> diff --git a/common/xfs b/common/xfs
> index f0ae321e..9a0ab484 100644
> --- a/common/xfs
> +++ b/common/xfs
> @@ -194,6 +194,18 @@ _xfs_get_file_block_size()
> $XFS_INFO_PROG "$path" | grep realtime | sed -e 's/^.*extsz=\([0-9]*\).*$/\1/g'
> }
>
> +xfs_get_fsxattr()
Shared helpers always begin with an underscore, e.g.
_xfs_get_fsxattr()
> +{
> + local field="$1"
> + local path="$2"
> + local value=""
> +
> + value=$($XFS_IO_PROG -c "stat" "$path" | grep "$field")
> + value=${value##fsxattr.${field} = }
> +
> + echo "$value"
This could be streamlined to:
local value=$($XFS_IO_PROG -c "stat" "$path" | grep "$field")
echo "${value##fsxattr.${field} = }"
Right?
--D
> +}
> +
> # xfs_check script is planned to be deprecated. But, we want to
> # be able to invoke "xfs_check" behavior in xfstests in order to
> # maintain the current verification levels.
> --
> 2.29.2
>
