On 24/02/26 12:21PM, Jonathan Cameron wrote:
> On Fri, 23 Feb 2024 11:41:48 -0600
> John Groves wrote:
>
> > Save the kva from memremap because we need it for iomap rw support
> >
> > Prior to famfs, there were no iomap users of /dev/dax - so the virtual
> > address from memremap was not needed.
On Fri, 23 Feb 2024 11:41:48 -0600
John Groves wrote:
> Save the kva from memremap because we need it for iomap rw support
>
> Prior to famfs, there were no iomap users of /dev/dax - so the virtual
> address from memremap was not needed.
>
> Also: in some cases dev_dax_probe() is called with th
Save the kva from memremap because we need it for iomap rw support
Prior to famfs, there were no iomap users of /dev/dax - so the virtual
address from memremap was not needed.
Also: in some cases dev_dax_probe() is called with the first
dev_dax->range offset past pgmap[0].range. In those cases we
