On Tue, Feb 11, 2020 at 11:44:53PM -0800, Christoph Hellwig wrote: > Looks good modulo some nitpicks below: > > Reviewed-by: Christoph Hellwig <hch@xxxxxx> > > > + * Context: Any context. > > Does this add any value for a trivial helper like this? I think it's good to put them in to remind people they should be putting them in for more complex functions. Just like the Return: section. > > + * Return: The number of filesystem blocks covered by this page. > > + */ > > +static inline > > +unsigned int i_blocks_per_page(struct inode *inode, struct page *page) > > static inline unisnged int > i_blocks_per_page(struct inode *inode, struct page *page) That's XFS coding style. Linus has specifically forbidden that: https://lore.kernel.org/lkml/1054519757.161606@xxxxxxxxxxxxxxxxxxxxxxx/