# Re: linux-next: manual merge of the kvm-ppc tree with the powerpc-merge tree

- From: Tabi Timur-B04825 \<hidden\>
- Date: 2012-10-11 03:34:14 
- List: linuxppc-dev
- Page: https://ratatoskr.run/linuxppc-dev/2012/10/3937924
- Thread: https://ratatoskr.run/linux-next/2012/10/3937805/t.md

```text
On Wed, Oct 10, 2012 at 9:47 PM, Stephen Rothwell [ref] wr=
ote:

> Commit 549d62d889b4 ("KVM: PPC: use definitions in epapr header
> for hcalls") from the kvm-ppc tree added an include of asm/epapr_hcall.h
> to the user visible part of asm/kvm_para.h so asm/epapr_hcall.h became a
> user visible header file.

Any real user-space code that tries to call any of the functions in
epapr_hcall.h will cause an exception.

Claiming that kernel header files that KVM needs are suddenly
user-space header files doesn't make much sense to me, but I guess
it's not my decision.

--=20
Timur Tabi
Linux kernel developer at Freescale=
```