On Thu, Jan 08, 2015 at 06:45:29PM +0100, Christoph Hellwig wrote: > Now that we never use the backing_dev_info pointer in struct address_space > we can simply remove it and save 4 to 8 bytes in every inode. > > Signed-off-by: Christoph Hellwig <hch@xxxxxx> > Acked-by: Ryusuke Konishi <konishi.ryusuke@xxxxxxxxxxxxx> Reviewed-by: Tejun Heo <tj@xxxxxxxxxx> Thanks. -- tejun -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>