Re: [PATCH] block: remove BLK_DEV_DAX config option

[Dan Williams]

On Fri, Jul 29, 2016 at 11:23 AM, Ross Zwisler
<ross.zwisler@xxxxxxxxxxxxxxx> wrote:
> The functionality for block device DAX was already removed with this
> commit:
>
> commit acc93d30d7d4 ("Revert "block: enable dax for raw block devices"")
>
> However, we still had a config option hanging around that was always
> disabled because it depended on CONFIG_BROKEN.  This config option was
> introduced in this commit:
>
> commit 03cdadb04077 ("block: disable block device DAX by default")
>
> This change reverts that commit, removing the dead config option.
>
> Signed-off-by: Ross Zwisler <ross.zwisler@xxxxxxxxxxxxxxx>
> Cc: Dave Hansen <dave.hansen@xxxxxxxxxxxxxxx>
> Cc: Dan Williams <dan.j.williams@xxxxxxxxx>

Acked-by: Dan Williams <dan.j.williams@xxxxxxxxx>