Re: [PATCH 18/25] gfs2: Convert to properly refcounting bdi

On Wed, Mar 29, 2017 at 12:56:16PM +0200, Jan Kara wrote:

Similarly to set_bdev_super() GFS2 just used block device reference to
bdi. Convert it to properly getting bdi reference. The reference will
get automatically dropped on superblock destruction.

Hmm, why iisn't gfs2 simply using the generic mount_bdev code?

Otherwise looks fine:

Reviewed-by: Christoph Hellwig <hch@lst.de>