Re: [PATCH 4/5] _require_debugfs(): simplify and fix for debian

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

On Mon, Jun 10, 2024 at 08:02:01PM -0700, Luis Chamberlain wrote:
> Using findmnt -S debugfs arguments does not really output anything on
> debian, and is not needed, fix that.

AH, right, -S filter the "source" column in /proc/mounts.  That's
unimportant for fstests, because we really just want to know that the
*fstype* is debugfs, which is what -o FSTYPE does.

Ignoring my previous questions on this matter,
Reviewed-by: Darrick J. Wong <djwong@kernel.org>

--D


> Fixes: 8e8fb3da709e ("fstests: fix _require_debugfs and call it properly")
> Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
> ---
>  common/rc | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/common/rc b/common/rc
> index 18ad25662d5c..30beef4e5c02 100644
> --- a/common/rc
> +++ b/common/rc
> @@ -3025,7 +3025,7 @@ _require_debugfs()
>  	local type
>  
>  	if [ -d "$DEBUGFS_MNT" ];then
> -		type=$(findmnt -rncv -T $DEBUGFS_MNT -S debugfs -o FSTYPE)
> +		type=$(findmnt -rncv -T $DEBUGFS_MNT -o FSTYPE)
>  		[ "$type" = "debugfs" ] && return 0
>  	fi
>  
> -- 
> 2.43.0
> 
>