Re: [BUG] i386 2.6.18 cpu_up: attempt to bring up CPU 4 failed : kernel BUG at mm/slab.c:2698!

KAMEZAWA Hiroyuki
2006-09-22T02:07:05Z

On Thu, 21 Sep 2006 18:34:03 -0700
keith mannthey <kmannth@us.ibm.com> wrote:
> > b) pageset_cpuup_callback()'s CPU_UP_CANCELED path possibly hasn't been
> > tested before. I'd be guessing that we're not zeroing out the
> > zone.pageset[] array when the `struct zone' is first allocated, but I
> > don't immediately recall where that code lives.
>

Just a question. Because process_zones(cpu) is called at CPU_UP_PREPARE,
cpu_to_node(cpu) should be fixed before CPU_UP_PREPARE ?
(If so, I should revert a patch I sent today...)

-Kame