Hi,
On 13 April 2011 04:08, Nicolas Pitre <nicolas.pi...@linaro.org> wrote:
> On Wed, 13 Apr 2011, Frederic Turgis wrote:
>
> those macros. If you do something like:
>
> int blah(int foo, long long *ptr1, long long *ptr2)
> {
> int err = 0;
> __stp_put_user_asm_dword(0, foo ? ptr1 : ptr2, err);
> return err;
> }
It is inline with what I see in the code where we do:
__stp_put_user_asm_dword(x, &local, err);
I will align with "__put_user_err(x,ptr,err)" clean use of __pu_addr
and it shall solve it.
And in parallel, I will try to go back to real kernel macros, I have
just seen this move made for powerpc/s390 archs (in fact, copy/paste
kernel macros seems to have been a not so clean fix for some powerpc
issue that arm architecture reused when it was introduced)
Regards
Fred
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