On Wed 01-02-17 01:53:20, Christoph Hellwig wrote:
> Looks fine:
>
> Reviewed-by: Christoph Hellwig <[email protected]>
>
> But can you also add another patch to kill off blk_get_backing_dev_info?
> The direct dereference is short and cleaner. Additionally the bt_bdi
> field in XFS could go away, too.
OK, I'll do that. Another cleanup I was considering is to remove all other
embedded occurences of backing_dev_info and make the structure only
dynamically allocated. It would unify the handling of backing_dev_info and
allow us to make bdi_init(), bdi_destroy(), etc. static inside
mm/backing_dev.c. What do you think?
Honza
--
Jan Kara <[email protected]>
SUSE Labs, CR
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