On 06/12/2014 11:51 AM, Andy Lutomirski wrote:
> On Thu, Jun 12, 2014 at 11:48 AM, H. Peter Anvin <[email protected]> wrote:
>> On 06/12/2014 11:42 AM, Andy Lutomirski wrote:
>>>
>>> Note that my hack will build a buggy vdso on big-endian hosts. Is
>>> there a way to convert host -> BE yet?
>>>
>>
>> Yes, use <tools/be_byteshift.h>.
>
> What should I rebase on for that? And wasn't there some header that
> was supposed to choose the right include file given the host runtime?
>
> Also, I meant host -> LE, of course, but that should be trivial.
>
No need to rebase. My patchset proposes replacing
<tools/be_byteshift.h> and <tools/le_byteshift.h> by a unified
<tools/unaligned.h> but that is not important for this purpose.
host -> LE uses <tools/le_byteshift.h> which is already in use by
vdso2c. Use put_unaligned_leXX().
-hpa
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