[LTP] [PATCH] Fix the 64-bit macro definition of mips architecture

[Petr Vorel]

Hi Viresh,

...
> > > -#if defined(__arch64__)
> > > +#if defined(__mips64)
> > So __arch64__ is not defined for mips 64 bit? (as it's defined for sparc 64bit?)
> > __mips64 is obviously correct and better readable, but is it really required?

> I am not sure what you meant by "is it really required?" The #ifdef hackery here
> ? It is as can be seen in include/uapi/asm-generic/shmbuf.h in Linux source.
I mean if #if defined(__mips__) && defined(__arch64__) detect 64bit mips
the patch would not be needed (although IMHO __mips64 is more descriptive than
__arch64__, for which you need to search for which architecture it was defined).

But I'm not sure myself if __arch64__ is defined for mips 64bit.

Kind regards,
Petr