# Re: \[v5,1/4\] powerpc/mm: refactor radix physical page mapping

- From: Michael Ellerman \<hidden\>
- Date: 2017-02-01 01:05:30 
- List: linuxppc-dev
- Page: https://ratatoskr.run/linuxppc-dev/2017/02/9494934
- Thread: https://ratatoskr.run/linuxppc-dev/2017/01/9494684/t.md

```text
On Mon, 2017-01-16 at 19:07:43 UTC, Reza Arbab wrote:
> Move the page mapping code in radix_init_pgtable() into a separate
> function that will also be used for memory hotplug.
> 
> The current goto loop progressively decreases its mapping size as it
> covers the tail of a range whose end is unaligned. Change this to a for
> loop which can do the same for both ends of the range.
> 
> Signed-off-by: Reza Arbab <redacted>

Series applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/b5200ec9edf038459619fce9988842

cheers
```