On 07/31/2016 09:56 PM, 陈华才 wrote:
> Hi,
>
> I have already told Sasha that "MIPS: Reserve nosave data for hibernation"
> should not be backported to 4.1/3.18. But he has no response.
>
> Huacai
>
> ------------------ Original ------------------
> From: "Guenter Roeck"<li...@roeck-us.net>;
> Date: Mon, Aug 1, 2016 07:57 AM
> To: "Sasha Levin"<sasha.le...@oracle.com>;
> Cc: "stable"<sta...@vger.kernel.org>;
> "linux-kernel@vger.kernel.org"<linux-kernel@vger.kernel.org>; "Huacai
> Chen"<che...@lemote.com>;
> Subject: mips builds failing in v3.18.38 and v4.1.29
>
> Sorry I didn't notice earlier - my 3.18/4.1 build scripts were broken.
>
> arch/mips/kernel/setup.c: In function 'arch_mem_init':
> arch/mips/kernel/setup.c:689:2: error: implicit declaration of function
> 'reserve_bootmem_region'
>
> Offending commit is 1dd0964204277108e ("MIPS: Reserve nosave data for
> hibernation").
> It fixes a bug which does not exist in 3.18 / 4.1, in turn causing all mips
> builds in 3.18
> and 4.1 to fail.
>
> Guenter
>
I'm sorry, it mush have gotten lost in the email switch. I'll revert
that commit for the next stable release and hurry that up.
Thanks,
Sasha
