Re: [PATCH v3] common/rc: support f2fs in _require_fanotify_ioerrors()

["Darrick J. Wong" <djwong@kernel.org>]

On Wed, Jul 29, 2026 at 09:49:09AM +0000, Chao Yu wrote:
> f2fs has supported to report fserror, this patch adds support for f2fs
> in _require_fanotify_ioerrors(), so that we can run generic/791 on f2fs.
> 
> Cc: Darrick J. Wong <djwong@kernel.org>
> Signed-off-by: Chao Yu <chao@kernel.org>

Looks fine to me,
Reviewed-by: "Darrick J. Wong" <djwong@kernel.org>

--D

> ---
> v3:
> - fix to chech sysfs node correctly
>  common/rc | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/common/rc b/common/rc
> index 106f044ad..3a8f03412 100644
> --- a/common/rc
> +++ b/common/rc
> @@ -6266,6 +6266,12 @@ _require_fanotify_ioerrors()
>  		x="$(_get_fs_sysfs_attr $TEST_DEV err_report_sec)"
>  		test -n "$x" && return 0
>  		;;
> +	f2fs)
> +		local feat_file="/sys/fs/f2fs/features/fserror"
> +		if [ -f "$feat_file" ] && [ "$(cat "$feat_file")" = "supported" ]; then
> +			return 0
> +		fi
> +		;;
>  	esac
>  
>  	_notrun "$FSTYP does not support fanotify ioerrors"
> -- 
> 2.49.0
> 
>