Re: [PATCH 04/12] xfs: refactor the ioend merging code

[Christoph Hellwig]

On Tue, Oct 15, 2019 at 10:56:19AM -0700, Darrick J. Wong wrote:
> On Tue, Oct 15, 2019 at 05:43:37PM +0200, Christoph Hellwig wrote:
> > Introduce two nicely abstracted helper, which can be moved to the
> > iomap code later.  Also use list_pop_entry and list_first_entry_or_null
> > to simplify the code a bit.
> 
> No we don't use these....     ^^^^^^^^^^^^^^

list_first_entry_or_null is used, only list_pop_entry isn't, so that
needs to be removed.