Re: [PATCH v3 09/11] x86/xen/enlighten: Add init and crash kexec/kdump hooks

H. Peter Anvin
2012-12-27T18:54:28Z

On 12/26/2012 06:18 PM, Daniel Kiper wrote:
> Add init and crash kexec/kdump hooks.
>
> Signed-off-by: Daniel Kiper <daniel.kiper@oracle.com>
> ---
> arch/x86/xen/enlighten.c | 11 +++++++++++
> 1 files changed, 11 insertions(+), 0 deletions(-)

On the general issue of hooks:

Hooks need their pre- and postsemantics extremely ewell documented, let
they end up being an impossible roadblock to development.

-hpa

--
H. Peter Anvin, Intel Open Source Technology Center
I work for Intel. I don't speak on their behalf.