Re: [PATCH 1/7] xfs/104: don't enospc when ag metadata overhead grows

[Christoph Hellwig <hch@xxxxxxxxxxxxx>]

> +for i in `seq 125 -1 90`; do
> +     fillsize=`expr $i \* 1048576`
> +     out="$(_fill_scratch $fillsize 2>&1)"
> +     echo "$out" | grep -q 'No space left on device' && continue
> +     test -n "${out}" && echo "$out"
> +     break
> +done

That's a bit of an odd loop, and it would seem an inverted grep
would seem more obvious.  But otherwise this looks fine to me:

Reviewed-by: Christoph Hellwig <hch@xxxxxx>