On Wed, May 23, 2012 at 10:11 AM, Borislav Petkov <bp@xxxxxxxxx> wrote: > > And, in addition, hpa's example won't work too: > > u64 msr = ~BIT(1); Yes, that's a good example of something that can be problematic, and is fundamentally different on 32-bit and 64-bit. So maybe BIT() unconditionally being long, and BIT_64() being u64 simply is the right model. Linus -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html