[PATCH v4] fs: Fix page_mkwrite off-by-one errors
Darrick J. Wong
darrick.wong at oracle.com
Wed Jan 15 09:10:47 PST 2020
On Wed, Jan 08, 2020 at 08:57:10AM -0800, Christoph Hellwig wrote:
> I don't want to be the party pooper, but shouldn't this be a series
> with one patch to add the helper, and then once for each fs / piece
> of common code switched over?
The current patch in the iomap branch contains the chunks that add the
helper function, fix iomap, and whatever chunks for other filesystems
that don't cause /any/ merge complaints in for-next. That means btrfs,
ceph, ext4, and ubifs will get fixed this time around.
Seeing as it's been floating around in for-next for a week now I'd
rather not rebase the branch just to rip out the four parts that haven't
given me any headaches so that they can be applied separately. :)
The acks from the other fs maintainers were very helpful, but at the
same time, I don't want to become a shadow vfs maintainer.
Therefore, whatever's in this v4 patch that isn't in  will have to be
> On Wed, Jan 08, 2020 at 02:15:28PM +0100, Andreas Gruenbacher wrote:
> > Hi Darrick,
> > here's an updated version with the latest feedback incorporated. Hope
> > you find that useful.
> > As far as the f2fs merge conflict goes, I've been told by Linus not to
> > resolve those kinds of conflicts but to point them out when sending the
> > merge request. So this shouldn't be a big deal.
> Also this isn't really the proper way to write a commit message. This
> text would go into the cover letter if it was a series..
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