Re: [PATCH 06/15] xfs: Pass a page to xfs_finish_page_writeback

[Matthew Wilcox]

On Thu, Oct 03, 2019 at 12:08:46PM +0800, Hillf Danton wrote:
> 
> On Tue, 24 Sep 2019 17:52:02 -0700 From: Matthew Wilcox (Oracle)
> > 
> > The only part of the bvec we were accessing was the bv_page, so just
> > pass that instead of the whole bvec.
> 
> Change is added in ABI without a bit of win.
> Changes like this are not needed.

ABI?  This is a static function.  The original recommendation to do this
came from Christoph, who I would trust over you as a referee of what
changes to make to XFS.