On Thu, Dec 15, 2016 at 07:50:36PM +0100, Jason A. Donenfeld wrote: > There's no 32-bit platform > that will trap on a 64-bit unaligned access because there's no such > thing as a 64-bit access there. In short, we're fine.
ARMv7 LPAE is a 32bit architecture that has 64bit load/stores IIRC. x86 has cmpxchg8b that can do 64bit things and very much wants the u64 aligned. Also, IIRC we have a few platforms where u64 doesn't carry 8 byte alignment, m68k or something like that, but yes, you likely don't care. Just to make life interesting... -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
