Re: [PATCH 1/3] target: drop unused pi_prot_format attribute storage

[Christoph Hellwig <hch@xxxxxxxxxxxxx>]

On Fri, Nov 23, 2018 at 06:36:11PM +0100, David Disseldorp wrote:
> On write, the pi_prot_format configfs attribute invokes the device
> format_prot() callback if present. Read dumps the contents of
> se_dev_attrib.pi_prot_format , which is always zero.
> Make the configfs attribute write-only, and drop the always zero
> se_dev_attrib.pi_prot_format storage.

Looks good,

Reviewed-by: Christoph Hellwig <hch@xxxxxx>