linux-kernel - Re: [PATCH v2] cpu-= command line parmeter, SYS

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Message-ID: <201603110818.zVvoUKhp%fengguang.wu@intel.com>
Date:	Fri, 11 Mar 2016 08:52:08 +0800
From:	kbuild test robot <lkp@...el.com>
To:	Piotr Henryk Dabrowski <ultr@...r.pl>
Cc:	kbuild-all@...org, linux-kernel@...r.kernel.org,
	Piotr Henryk Dabrowski <ultr@...r.pl>
Subject: Re: [PATCH v2] cpu-= command line parmeter, SYS_cpuid sys call,
 kernel-adjusted CPUID

Hi Piotr,

[auto build test WARNING on next-20160310]
[cannot apply to tip/x86/core xen-tip/linux-next v4.5-rc7 v4.5-rc6 v4.5-rc5 v4.5-rc7]
[if your patch is applied to the wrong git tree, please drop us a note to help improving the system]

url:    https://github.com/0day-ci/linux/commits/Piotr-Henryk-Dabrowski/cpu-command-line-parmeter-SYS_cpuid-sys-call-kernel-adjusted-CPUID/20160311-081546
config: i386-randconfig-s1-201610 (attached as .config)
reproduce:
        # save the attached .config to linux build tree
        make ARCH=i386 

All warnings (new ones prefixed by >>):

>> WARNING: vmlinux.o(.text+0x3bed7): Section mismatch in reference from the function cpu_init() to the variable .init.data:buf.44557
   The function cpu_init() references
   the variable __initdata buf.44557.
   This is often because cpu_init lacks a __initdata
   annotation or the annotation of buf.44557 is wrong.

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0-DAY kernel test infrastructure                Open Source Technology Center
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Download attachment ".config.gz" of type "application/octet-stream" (21814 bytes)