On Thu 13-12-18 20:53:53, Andrew Morton wrote: > On Tue, 11 Dec 2018 18:21:41 +0100 Jan Kara <jack@xxxxxxx> wrote: > > > Provide a variant of buffer_migrate_page() that also checks whether > > there are no unexpected references to buffer heads. This function will > > then be safe to use for block device pages. > > > > ... > > > > +EXPORT_SYMBOL(buffer_migrate_page_norefs); > > The export is presently unneeded and I don't think we expect that this > will be used by anything other than fs/block_dev.c? Good point. We can always re-add the export if someone needs it. Thanks for removing it! Honza -- Jan Kara <jack@xxxxxxxx> SUSE Labs, CR
