Re: [PATCH v4 3/3] mm: fs: Invalidate BH LRU during page migration

[Minchan Kim]

On Sat, Mar 20, 2021 at 03:51:40PM -0700, Chris Goldsworthy wrote:
> On 2021-03-20 12:54, Matthew Wilcox wrote:
> > On Sat, Mar 20, 2021 at 10:20:09AM -0700, Minchan Kim wrote:
> > > > > Tested-by: Oliver Sang <oliver.sang@xxxxxxxxx>
> > > > > Reported-by: kernel test robot <oliver.sang@xxxxxxxxx>
> > > > > Signed-off-by: Chris Goldsworthy <cgoldswo@xxxxxxxxxxxxxx>
> > > > > Signed-off-by: Minchan Kim <minchan@xxxxxxxxxx>
> > > >
> > > > The signoff chain ordering might mean that Chris was the primary author, but
> > > > there is no From:him.  Please clarify?
> > > 
> > > He tried first version but was diffrent implementation since I
> > > changed a lot. That's why I added his SoB even though current
> > > implementaion is much different. So, maybe I am primary author?
> 
> Hey Minchan, let's have you as the primary author.
> 
> > Maybe Chris is Reported-by: ?  And don't forget Laura Abbott as original
> > author of the patch Chris submitted.  I think she should be Reported-by:
> > as well, since there is no code from either of them in this version of
> > the patch.
> 
> Yes, let's have a Reported-by: from Laura. We can change my Signed-off-by to
> Reported-by: as well.

Thanks Matthew and Chris.

I just wanted to give more credit(something like Co-authored-by if we have
such kinds of tag) to Chris since I felt he had more than. :)

Okay, let's have something like this.

From: Minchan Kim <minchan@xxxxxxxxxx>

..

Tested-by: Oliver Sang <oliver.sang@xxxxxxxxx>
Reported-by: kernel test robot <oliver.sang@xxxxxxxxx>
Reported-by: Laura Abbott <lauraa@xxxxxxxxxxxxxx>
Reported-by: Chris Goldsworthy <cgoldswo@xxxxxxxxxxxxxx>
Signed-off-by: Minchan Kim <minchan@xxxxxxxxxx>

Andrew, if you want me resend the patch, let me know.

Thank you.