On Wed, May 31, 2023 at 09:50:15AM +0200, Christoph Hellwig wrote: > The last user of current->backing_dev_info disappeared in commit > b9b1335e6403 ("remove bdi_congested() and wb_congested() and related > functions"). Remove the field and all assignments to it. > > Signed-off-by: Christoph Hellwig <hch@xxxxxx> > Reviewed-by: Hannes Reinecke <hare@xxxxxxx> > Reviewed-by: Darrick J. Wong <djwong@xxxxxxxxxx> Acked-by: Theodore Ts'o <tytso@xxxxxxx>