* H. Peter Anvin <hpa@zytor.com> wrote:

> On 10/09/2013 04:16 PM, tip-bot for HATAYAMA Daisuke wrote:
> > Commit-ID:  1d79e607332d67d9132c176d99b5e7fabe1b6b7f
> > Gitweb:     http://git.kernel.org/tip/1d79e607332d67d9132c176d99b5e7fabe1b6b7f
> > Author:     HATAYAMA Daisuke <d.hatayama@jp.fujitsu.com>
> > AuthorDate: Thu, 29 Aug 2013 18:28:04 +0900
> > Committer:  H. Peter Anvin <hpa@linux.intel.com>
> > CommitDate: Wed, 9 Oct 2013 15:41:11 -0700
> > 
> > x86, apic: Disable BSP if boot cpu is AP
> 
> This patch seems to trigger build failures in some configurations.
> Specifically:
> 
> (.init.text+0x1307): undefined reference to `boot_cpu_is_bsp_init'
> 
> Unfortunately I don't have the specific configuration which triggers the 
> failure, as this was discovered by Fengguang's robot.

I have triggered that too and have such a config, it's attached.

Thanks,

	Ingo