Re: [PATCH v6 08/26] fs/dax: Remove PAGE_MAPPING_DAX_SHARED mapping flag

Alistair Popple
2025-01-17T00:56:15Z

On Tue, Jan 14, 2025 at 09:44:38PM -0800, Dan Williams wrote:
> Alistair Popple wrote:
> [..]
> > > How does this case happen? I don't think any page would ever enter with
> > > both ->mapping and ->share set, right?
> >
> > Sigh. You're right - it can't. This patch series is getting a litte bit large
> > and unweildy with all the prerequisite bugfixes and cleanups. Obviously I fixed
> > this when developing the main fs dax count fixup but forgot to rebase the fix
> > further back in the series.
>
> I assumed as much when I got to that patch.
>
> > Anyway I have fixed that now, thanks.
>
> You deserve a large helping of grace for waking and then slaying this
> old dragon.

Heh, thanks. Lets hope this dragon doesn't have too many more heads :-)