Re: unaligned accesses in SLAB etc.

[Joonsoo Kim]

2014-10-13 2:30 GMT+09:00 David Miller <davem@xxxxxxxxxxxxx>:
> From: Joonsoo Kim <js1304@xxxxxxxxx>
> Date: Mon, 13 Oct 2014 02:22:15 +0900
>
>> Could you test below patch?
>> If it fixes your problem, I will send it with proper description.
>
> It works, I just tested using ARCH_KMALLOC_MINALIGN which would be
> better.

Oops. resend with whole Cc list.

Thanks for testing.
ARCH_KMALLOC_MINALIGN is for object alignment,
but, current problem is caused by alignment of cpu cache array.
I think that my fix is more proper in this situation.
I will send fix tomorrow,
because I'd like to test more and it's 2:42 am. :)

Thanks.
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/