[v2, 1/2] Move the pt_regs_offset struct definition from arch to common include file

[Michael Ellerman]

On Mon, 2015-27-07 at 04:39:33 UTC, "David A. Long" wrote:
> From: "David A. Long" <dave.long at linaro.org>
> 
> The pt_regs_offset structure is used for the HAVE_REGS_AND_STACK_ACCESS_API
> feature and has identical definitions in four different arch ptrace.h
> include files. It seems unlikely that definition would ever need to be
> changed regardless of architecture so lets move it into
> include/linux/ptrace.h, along with macros commonly used to access it.

Thanks for cleaning this up. Tested successfully on powerpc.

Acked-by: Michael Ellerman <mpe at ellerman.id.au>

cheers