Re: memcpy() in swsusp (was: Re: [PATCH 2/2] Fix console handling during suspend/resume)

Rafael J. Wysocki
2006-07-06T21:18:55Z

On Thursday 06 July 2006 23:07, David Brownell wrote:
> On Thursday 06 July 2006 2:01 pm, Dave Jones wrote:
>
> > Why not just use __memcpy instead? Which should be safe on all archs
> > to do the simplest possible memcpy.
>
> Or __constant_memcpy(...PAGE_SIZE) ? :)

Is __memcpy() defined on all architectures? Eg. ppc?

Rafael