On Sat, Jan 21, 2023 at 3:29 PM Christoph Hellwig wrote:
>
> > + struct address_space *mapping = data;
> > + int ret = mapping->a_ops->writepage(page, wbc);
> > + mapping_set_error(mapping, ret);
> > + return ret;
>
> I guess beggars can't be choosers, but is there a chance to
> + struct address_space *mapping = data;
> + int ret = mapping->a_ops->writepage(page, wbc);
> + mapping_set_error(mapping, ret);
> + return ret;
I guess beggars can't be choosers, but is there a chance to directly
call the relevant gfs2 writepage methods here instead of the
Commit b2b0a5e97855 switched from generic_writepages() to
filemap_fdatawrite_wbc() in gfs2_ail1_start_one() on the path to
replacing ->writepage() with ->writepages() and eventually eliminating
the former. Function gfs2_ail1_start_one() is called from
gfs2_log_flush(), our main function for
