On Tue, 2011-06-14 at 22:10 +0200, Sebastian Andrzej Siewior wrote: > In SLOB ARCH_KMALLOC_MINALIGN is 4 on 32bit platforms by default. On > powerpc and some other architectures except x86 the default alignment of > u64 is 8. The leads to __alignof__(struct ipt_entry) being 8 instead of 4 > which is enforced by SLOB. Ok, so you claim that ARCH_KMALLOC_MINALIGN is not set on some architectures, and thus SLOB does the wrong thing. Doesn't that rather obviously mean that the affected architectures should define ARCH_KMALLOC_MINALIGN? Because, well, they have an "architecture-specific minimum kmalloc alignment"? This change will regress SLOB everywhere where '4' was the right answer. -- Mathematics is the supreme nostalgia of our time. -- To unsubscribe from this list: send the line "unsubscribe netfilter" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
