Re: [PATCH V10 04/11] Documentation/dax: Update Usage section

Yasunori Goto
2020-04-23T02:44:48Z

Hello,

I'm trying use your patch now, and I have a small comment in this document.

On 2020/04/23 6:20, ira.weiny@intel.com wrote:

> +To clarify inheritance here are 3 examples:
> +
> +Example A:
> +
> +mkdir -p a/b/c
> +xfs_io 'chattr +x' a

Probably, "-c" is necessary here.

xfs_io -c 'chattr +x' a

> +mkdir a/b/c/d
> +mkdir a/e
> +
> + dax: a,e
> + no dax: b,c,d
> +
> +Example B:
> +
> +mkdir a
> +xfs_io 'chattr +x' a
ditto
> +mkdir -p a/b/c/d
> +
> + dax: a,b,c,d
> + no dax:
> +
> +Example C:
> +
> +mkdir -p a/b/c
> +xfs_io 'chattr +x' c
ditto
> +mkdir a/b/c/d
> +
> + dax: c,d
> + no dax: a,b
> +
> +

---

Yasunori Goto