On Fri, Sep 27, 2013 at 12:03:01AM +0800, Zhang Yanfei wrote: > Ah, I see. You are saying another issue. He is worrying that if we use > kexec to load the kernel high, say we have 16GB, we put the kernel in > 15.99GB (just an example), so we only have less than 100MB above the kernel. > > But as I've explained to him, in almost all the cases, if we want our > memory hotplug work, we don't do that. And yeah, assume we have this > problem, it'd fall back to top down and that return backs to patch 2, > we will trigger the WARN_ONCE, and the admin will know what has happened.
Alright, Acked-by: Tejun Heo <t...@kernel.org> Thanks. -- tejun -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
